HOSOKAWA; Hiroshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for HOSOKAWA; Hiroshi.The latest application filed is for "powder container".

Company Profile

29.178.169

HOSOKAWA; Hiroshi - Kanagawa JP
HOSOKAWA; HIROSHI - Nagoya-city JP
HOSOKAWA; Hiroshi - Yokohama-shi JP
Hosokawa; Hiroshi - Yokohama JP
Hosokawa; Hiroshi - Toyota JP
Hosokawa; Hiroshi - Hiroshima JP
HOSOKAWA; HIROSHI - Toyota-shi JP
HOSOKAWA; Hiroshi - Nagoya-shi JP
HOSOKAWA; Hiroshi - Hiroshima-shi Hiroshima
Hosokawa; Hiroshi - Tokyo JP
Hosokawa; Hiroshi - Kanagawa-ken N/A JP
HOSOKAWA; Hiroshi - Otake-shi Hiroshima
Hosokawa; Hiroshi - Toyota-shi Aichi-ken JP
HOSOKAWA; Hiroshi - US
Hosokawa; Hiroshi - Moriguchi Osaka JP
Hosokawa; Hiroshi - Matsuyama N/A JP
Hosokawa; Hiroshi - Kasai City JP
Hosokawa; Hiroshi - Itano-gun JP
Hosokawa; Hiroshi - Kasai-shi JP
Hosokawa; Hiroshi - Moriguchi-shi JP
Hosokawa; Hiroshi - Yokohama City JP
Hosokawa; Hiroshi - Kawasaki JP
Hosokawa; Hiroshi - Otake JP
Hosokawa; Hiroshi - Sumoto JP
HOSOKAWA, HIROSHI - SUMOTO CITY JP
Hosokawa; Hiroshi - Nagano JP
Hosokawa; Hiroshi - Ohtake JP
Hosokawa; Hiroshi - Hirakata JP
Hosokawa; Hiroshi - Osaka JA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Powder Container App 20220253001 - KIKUCHI; Kenji ; et al.	2022-08-11
Head mounted system and information processing apparatus Grant 11,409,102 - Hosokawa , et al. August 9, 2	2022-08-09
Powder Container With A Nozzle Receiver App 20220244661 - HOSOKAWA; Hiroshi ; et al.	2022-08-04
Powder container including a container body, nozzle receiver, and seal Grant 11,397,391 - Hosokawa , et al. July 26, 2	2022-07-26
Powder container Grant 11,372,347 - Kikuchi , et al. June 28, 2	2022-06-28
Semiconductor Device App 20220181471 - MIYATA; MASANORI ; et al.	2022-06-09
Powder container including a nozzle receiving opening and scoop Grant 11,347,163 - Hosokawa , et al. May 31, 2	2022-05-31
Powder Container, Powder Supply Device And Image Forming Apparatus App 20220163905 - MATSUMOTO; Junichi ; et al.	2022-05-26
Image Forming Apparatus App 20220091556 - SHIMIZU; Yasunobu ; et al.	2022-03-24
Powder container, powder supply device and image forming apparatus Grant 11,281,124 - Matsumoto , et al. March 22, 2	2022-03-22
Powder container, powder supply device and image forming apparatus Grant 11,249,421 - Matsumoto , et al. February 15, 2	2022-02-15
Powder container including a container body, nozzle receiver, and seal Grant 11,231,661 - Hosokawa , et al. January 25, 2	2022-01-25
Nozzle Receiver For Use With A Toner Container App 20210405553 - HOSOKAWA; Hiroshi ; et al.	2021-12-30
Powder container including a nozzle receiving opening and scoop Grant 11,209,748 - Hosokawa , et al. December 28, 2	2021-12-28
Powder Container Including A Container Body, Nozzle Receiver, And Seal App 20210364947 - HOSOKAWA; Hiroshi ; et al.	2021-11-25
Powder Container, Powder Supply Device And Image Forming Apparatus App 20210364949 - MATSUMOTO; Junichi ; et al.	2021-11-25
Powder Container Including A Nozzle Receiving Opening And Scoop App 20210349411 - HOSOKAWA; Hiroshi ; et al.	2021-11-11
Head-mounted Device And Control Device Thereof App 20210312892 - Nomura; Osamu ; et al.	2021-10-07
Insulated gate bipolar transistor and manufacturing method thereof Grant 11,101,373 - Iwasaki , et al. August 24, 2	2021-08-24
Pass blocking apparatus Grant 11,047,099 - Hosokawa June 29, 2	2021-06-29
Head Mounted System And Information Processing Apparatus App 20210165214 - Hosokawa; Hiroshi ; et al.	2021-06-03
Powder Container, Powder Supply Device And Image Forming Apparatus App 20210124286 - MATSUMOTO; Junichi ; et al.	2021-04-29
Powder Container And Image Forming Apparatus App 20210116840 - HOSOKAWA; Hiroshi ; et al.	2021-04-22
Powder Container And Image Forming Apparatus App 20210116842 - HOSOKAWA; Hiroshi ; et al.	2021-04-22
Powder Container Including A Nozzle Receiving Opening and Scoop App 20210116839 - HOSOKAWA; Hiroshi ; et al.	2021-04-22
Powder Container App 20210088935 - KIKUCHI; Kenji ; et al.	2021-03-25
Powder container and image forming apparatus Grant 10,948,850 - Hosokawa , et al. March 16, 2	2021-03-16
Powder container Grant 10,935,905 - Kikuchi , et al. March 2, 2	2021-03-02
Powder container and image forming apparatus Grant 10,915,039 - Hosokawa , et al. February 9, 2	2021-02-09
Powder container, powder supply device and image forming apparatus Grant 10,908,531 - Matsumoto , et al. February 2, 2	2021-02-02
Powder Container App 20210003942 - KIKUCHI; Kenji ; et al.	2021-01-07
Powder container Grant 10,809,648 - Kikuchi , et al. October 20, 2	2020-10-20
Intake passage structure for turbocharger-equipped engine Grant 10,697,358 - Uehane , et al.	2020-06-30
Powder Container App 20200183303 - KIKUCHI; Kenji ; et al.	2020-06-11
Insulated Gate Bipolar Transistor And Manufacturing Method Thereof App 20200152777 - IWASAKI; SHINYA ; et al.	2020-05-14
Powder Container And Image Forming Apparatus App 20200142331 - HOSOKAWA; Hiroshi ; et al.	2020-05-07
Pass Blocking Apparatus App 20200087874 - HOSOKAWA; Hiroshi	2020-03-19
Insulated Gate Bipolar Transistor App 20200091327 - HOSOKAWA; Hiroshi ; et al.	2020-03-19
Powder container and image forming apparatus Grant 10,564,573 - Hosokawa , et al. Feb	2020-02-18
Intake Passage Structure For Turbocharger-equipped Engine App 20200040810 - UEHANE; Yoshiyuki ; et al.	2020-02-06
Intake Passage Structure For Turbocharger-equipped Engine App 20200040855 - UEHANE; Yoshiyuki ; et al.	2020-02-06
Powder Container And Image Forming Apparatus App 20200033758 - HOSOKAWA; Hiroshi ; et al.	2020-01-30
Powder Container, Powder Supply Device And Image Forming Apparatus App 20200033757 - MATSUMOTO; Junichi ; et al.	2020-01-30
Powder container Grant 10,534,290 - Kikuchi , et al. Ja	2020-01-14
Powder container and image forming apparatus Grant 10,474,062 - Hosokawa , et al. Nov	2019-11-12
Powder container, powder supply device and image forming apparatus Grant 10,466,623 - Matsumoto , et al. No	2019-11-05
Resin composition, molded article and film including vinylidene fluoride-based resin Grant 10,435,553 - Hiraoka , et al. O	2019-10-08
Semiconductor Device App 20190287963 - KONDOH; Keiichi ; et al.	2019-09-19
Powder Container, Powder Supply Device And Image Forming Apparatus App 20190235416 - MATSUMOTO; Junichi ; et al.	2019-08-01
Developing device, and image forming apparatus and process cartridge incorporating same Grant 10,295,931 - Tamaki , et al.	2019-05-21
Powder container, powder supply device and image forming apparatus Grant 10,281,843 - Matsumoto , et al.	2019-05-07
Powder Container And Image Forming Apparatus App 20190079432 - HOSOKAWA; Hiroshi ; et al.	2019-03-14
Developing Device, And Image Forming Apparatus And Process Cartridge Incorporating Same App 20190033749 - TAMAKI; Shinji ; et al.	2019-01-31
Powder container and image forming apparatus Grant 10,156,810 - Hosokawa , et al. Dec	2018-12-18
Developing device, and image forming apparatus and process cartridge incorporating same Grant 10,088,776 - Hosokawa , et al. October 2, 2	2018-10-02
Method of manufacturing semiconductor device Grant 10,074,648 - Hosokawa , et al. September 11, 2	2018-09-11
Powder Container, Powder Supply Device And Image Forming Apparatus App 20180239278 - MATSUMOTO; Junichi ; et al.	2018-08-23
Image forming apparatus capable of effectively developing images Grant 10,042,288 - Hosokawa , et al. August 7, 2	2018-08-07
Resin Composition, Molded Article and Film Including Vinylidene Fluoride-Based Resin App 20180208758 - Hiraoka; Tatsuhiro ; et al.	2018-07-26
Developing device, and image forming apparatus and process cartridge incorporating same Grant 10,031,441 - Yoshida , et al. July 24, 2	2018-07-24
Powder container, powder supply device and image forming apparatus Grant 9,983,509 - Matsumoto , et al. May 29, 2	2018-05-29
Method Of Manufacturing Semiconductor Device App 20180138170 - HOSOKAWA; Hiroshi ; et al.	2018-05-17
Resin Composition And Film Comprising Resin Composition App 20180127532 - IKAWA; Masashi ; et al.	2018-05-10
Oil supply system for engine Grant 9,964,009 - Hashimoto , et al. May 8, 2	2018-05-08
Powder amount detector, powder supply device, and image forming apparatus incorporating same Grant 9,817,335 - Kawashima , et al. November 14, 2	2017-11-14
Powder Container And Image Forming Apparatus App 20170315473 - HOSOKAWA; Hiroshi ; et al.	2017-11-02
Powder container including a container portion to be engaged with a powder replenishing device Grant 9,740,139 - Hosokawa , et al. August 22, 2	2017-08-22
Developing Device, Process Cartridge, And Image Forming Apparatus Incorporating Same App 20170160675 - KADOTA; Ichiro ; et al.	2017-06-08
Semiconductor device Grant 9,666,704 - Hosokawa May 30, 2	2017-05-30
Developing Device, And Image Forming Apparatus And Process Cartridge Incorporating Same App 20170115604 - HOSOKAWA; Hiroshi ; et al.	2017-04-27
Powder Amount Detector, Powder Supply Device, And Image Forming Apparatus Incorporating Same App 20170115597 - KAWASHIMA; NAOHIRO ; et al.	2017-04-27
Developing Device, And Image Forming Apparatus And Process Cartridge Incorporating Same App 20170115605 - Yoshida; Keiichi ; et al.	2017-04-27
Powder Container And Image Forming Apparatus App 20170108799 - HOSOKAWA; Hiroshi ; et al.	2017-04-20
Powder Container, Powder Supply Device And Image Formingapparatus App 20170102642 - MATSUMOTO; Junichi ; et al.	2017-04-13
Resin Composition And Molded Body Formed From Resin Composition App 20170096553 - IKAWA; Masashi ; et al.	2017-04-06
Powder Container App 20170068184 - KIKUCHI; Kenji ; et al.	2017-03-09
Powder container and image forming apparatus Grant 9,581,937 - Hosokawa , et al. February 28, 2	2017-02-28
Powder container, powder supply device and image forming apparatus Grant 9,547,258 - Matsumoto , et al. January 17, 2	2017-01-17
Reverse conducting insulated gate bipolar transistor Grant 9,536,961 - Hirabayashi , et al. January 3, 2	2017-01-03
Powder detector, image forming apparatus including same, and powder detecting method Grant 9,523,664 - Hirota , et al. December 20, 2	2016-12-20
Powder detector, developing device, process cartridge, image forming apparatus, and powder detecting method Grant 9,523,940 - Hosokawa , et al. December 20, 2	2016-12-20
Reverse conducting insulated gate bipolar transistor Grant 9,520,487 - Hirabayashi , et al. December 13, 2	2016-12-13
Oil Supply System For Engine App 20160356188 - Hashimoto; Masanori ; et al.	2016-12-08
Powder container Grant 9,513,576 - Kikuchi , et al. December 6, 2	2016-12-06
Magnetic permeability detector, developing device, image forming apparatus, and oscillation signal frequency calculation method therefor Grant 9,507,290 - Hirota , et al. November 29, 2	2016-11-29
Magnetic permeability detector, developing device, image forming apparatus, and oscillation signal frequency calculation method therefor Grant 9,507,291 - Hirota , et al. November 29, 2	2016-11-29
Powder container and image forming apparatus Grant 9,482,988 - Hosokawa , et al. November 1, 2	2016-11-01
Powder container, powder supply device and image forming apparatus Grant 9,482,987 - Matsumoto , et al. November 1, 2	2016-11-01
Image Forming Apparatus Capable Of Effectively Developing Images App 20160306296 - HOSOKAWA; Hiroshi ; et al.	2016-10-20
Vertical-type Semiconductor Device App 20160276469 - MACHIDA; Satoru ; et al.	2016-09-22
Semiconductor device Grant 9,437,700 - Machida , et al. September 6, 2	2016-09-06
Powder container and image forming apparatus Grant 9,423,720 - Hosokawa , et al. August 23, 2	2016-08-23
Powder container and image forming apparatus incorporating same Grant 9,405,221 - Komatsu , et al. August 2, 2	2016-08-02
Image forming apparatus capable of effectively developing images Grant 9,405,226 - Hosokawa , et al. August 2, 2	2016-08-02
Powder Detector, Developing Device, Process Cartridge, Image Forming Apparatus, And Powder Detecting Method App 20160170328 - HOSOKAWA; Hiroshi ; et al.	2016-06-16
Reverse Conducting Insulated Gate Bipolar Transistor App 20160172471 - HIRABAYASHI; Yasuhiro ; et al.	2016-06-16
Reverse Conducting Insulated Gate Bipolar Transistor App 20160172453 - HIRABAYASHI; Yasuhiro ; et al.	2016-06-16
Powder Container And Image Forming Apparatus App 20160161885 - HOSOKAWA; Hiroshi ; et al.	2016-06-09
Toner housing container and image forming apparatus Grant 9,348,259 - Nagayama , et al. May 24, 2	2016-05-24
Semiconductor Device App 20160141402 - Hosokawa; Hiroshi	2016-05-19
Powder Detector, Image Forming Apparatus Including Same, And Powder Detecting Method App 20160116860 - HIROTA; Tetsuro ; et al.	2016-04-28
Cap, powder container, developer supply device, and image forming apparatus Grant 9,285,763 - Komatsu , et al. March 15, 2	2016-03-15
Replenishing developer housing container and image forming apparatus Grant 9,261,817 - Iwatsuki , et al. February 16, 2	2016-02-16
Magnetic Permeability Detector, Developing Device, Image Forming Apparatus, And Oscillation Signal Frequency Calculation Method Therefor App 20160041495 - HIROTA; Tetsuro ; et al.	2016-02-11
Magnetic Permeability Detector, Developing Device, Image Forming Apparatus, And Oscillation Signal Frequency Calculation Method Therefor App 20160041497 - Hirota; Tetsuro ; et al.	2016-02-11
Powder Container, Powder Supply Device And Image Forming Apparatus App 20160033901 - MATSUMOTO; Junichi ; et al.	2016-02-04
Image Forming Apparatus Capable Of Effectively Developing Images App 20160026116 - HOSOKAWA; Hiroshi ; et al.	2016-01-28
Powder container and image forming apparatus incorporating same Grant 9,244,379 - Matsumoto , et al. January 26, 2	2016-01-26
Automotive rotary electric machine and winding assembly manufacturing method that is used therefor Grant 9,246,366 - Imazawa , et al. January 26, 2	2016-01-26
Powder Container And Image Forming Apparatus App 20160018758 - HOSOKAWA; Hiroshi ; et al.	2016-01-21
Powder Container App 20160004184 - KIKUCHI; Kenji ; et al.	2016-01-07
Prismatic secondary battery Grant 9,225,001 - Hattori , et al. December 29, 2	2015-12-29
Powder Container And Image Forming Apparatus App 20150338775 - Hosokawa; Hiroshi ; et al.	2015-11-26
Image forming apparatus capable of effectively developing images Grant 9,182,705 - Hosokawa , et al. November 10, 2	2015-11-10
Magnetic permeability detector, developing device, image forming apparatus, and oscillation signal frequency calculation method therefor Grant 9,170,233 - Hirota , et al. October 27, 2	2015-10-27
Semiconductor device Grant 9,153,576 - Hosokawa , et al. October 6, 2	2015-10-06
Toner housing container and image forming apparatus Grant 9,152,084 - Shiba , et al. October 6, 2	2015-10-06
Semiconductor Device App 20150279953 - MACHIDA; Satoru ; et al.	2015-10-01
Toner housing container and image forming apparatus Grant 9,141,031 - Yamabe , et al. September 22, 2	2015-09-22
Semiconductor Device App 20150214217 - HOSOKAWA; Hiroshi ; et al.	2015-07-30
Toner housing container and image forming apparatus Grant 9,069,288 - Kojima , et al. June 30, 2	2015-06-30
Cap, Powder Container, Developer Supply Device, And Image Forming Apparatus App 20150104218 - KOMATSU; Makoto ; et al.	2015-04-16
Development device including a removable seal to seal a supplied-developer and/or a collected-developer communicating area Grant 8,971,769 - Miyoshi , et al. March 3, 2	2015-03-03
Cap, powder container, developer supply device, and image forming apparatus Grant 8,965,250 - Komatsu , et al. February 24, 2	2015-02-24
Image-forming apparatus and powder container Grant 8,934,813 - Hosokawa , et al. January 13, 2	2015-01-13
Toner Housing Container And Image Forming Apparatus App 20140348546 - Kojima; Satoshi ; et al.	2014-11-27
Replenishing Developer Housing Container And Image Forming Apparatus App 20140348552 - Iwatsuki; Hitoshi ; et al.	2014-11-27
Toner Housing Container And Image Forming Apparatus App 20140348551 - Yamabe; Junji ; et al.	2014-11-27
Toner Housing Container And Image Forming Apparatus App 20140348545 - Shiba; Masana ; et al.	2014-11-27
Toner Housing Container And Image Forming Apparatus App 20140348550 - NAGAYAMA; Masashi ; et al.	2014-11-27
Powder container, powder supply device and image-forming apparatus Grant 8,886,095 - Komatsu , et al. November 11, 2	2014-11-11
Image Forming Apparatus Capable Of Effectively Developing Images App 20140314451 - HOSOKAWA; Hiroshi ; et al.	2014-10-23
Magnetic Permeability Detector, Developing Device, Image Forming Apparatus, And Oscillation Signal Frequency Calculation Method Therefor App 20140312886 - HIROTA; Tetsuro ; et al.	2014-10-23
Method for operating ion exchange equipment Grant 8,845,904 - Hirao , et al. September 30, 2	2014-09-30
Powder Container And Image Forming Apparatus App 20140270859 - HOSOKAWA; Hiroshi ; et al.	2014-09-18
Development Device Including A Removable Seal To Seal A Supplied-developer And/or A Collected-developer Communicating Area App 20140233984 - MIYOSHI; Yasuo ; et al.	2014-08-21
Image forming apparatus capable of effectively developing images Grant 8,798,507 - Hosokawa , et al. August 5, 2	2014-08-05
Development device including a removable seal to seal a supplied-developer and/or a collected-developer communicating area Grant 8,750,752 - Miyoshi , et al. June 10, 2	2014-06-10
Engine with vibration suppression structure Grant 8,720,406 - Abe , et al. May 13, 2	2014-05-13
Development device, process cartridge, and image forming apparatus including same Grant 8,649,714 - Kudo , et al. February 11, 2	2014-02-11
Development Device, Process Cartridge, And Image Forming Apparatus App 20140016960 - MIYOSHI; Yasuo ; et al.	2014-01-16
Powder container having an opening on an end of the container body, the opening facing the longitudinal direction of the container Grant 8,626,037 - Yamaguchi , et al. January 7, 2	2014-01-07
Powder Container And Image Forming Apparatus Incorporating Same App 20130330105 - KOMATSU; Makoto ; et al.	2013-12-12
Powder Container And Image Forming Apparatus Incorporating Same App 20130322927 - MATSUMOTO; Junichi ; et al.	2013-12-05
Development device, process cartridge, and image forming apparatus Grant 8,571,449 - Miyoshi , et al. October 29, 2	2013-10-29
Powder Container, Powder Supply Device And Image Forming Apparatus App 20130272750 - Matsumoto; Junichi ; et al.	2013-10-17
Method For Manufacturing Sealed Cell App 20130255073 - Hosokawa; Hiroshi ; et al.	2013-10-03
Automotive Rotary Electric Machine And Winding Assembly Manufacturing Method That Is Used Therefor App 20130241369 - Imazawa; Yoshiro ; et al.	2013-09-19
Prismatic Secondary Battery App 20130224536 - Hattori; Takayuki ; et al.	2013-08-29
Development device, process cartridge including same, and image forming apparatus including same Grant 8,433,224 - Fujiwara , et al. April 30, 2	2013-04-30
Method for manufacturing prismatic battery, and laser welding jig and laser welding device for manufacturing the same Grant 8,399,804 - Hosokawa , et al. March 19, 2	2013-03-19
Powder Container, Powder Supplying Device, And Image Forming Apparatus App 20130011166 - Yamaguchi; Daichi ; et al.	2013-01-10
Development device and image forming apparatus Grant 8,326,184 - Kudo , et al. December 4, 2	2012-12-04
Powder container, powder supplying device, and image forming apparatus Grant 8,295,742 - Yamaguchi , et al. October 23, 2	2012-10-23
Laser Welding Method And Battery Made By The Same App 20120248076 - Hosokawa; Hiroshi ; et al.	2012-10-04
Image-Forming Apparatus And Powder Container App 20120230736 - Hosokawa; Hiroshi ; et al.	2012-09-13
Powder Container, Powder Supply Device And Image-forming Apparatus App 20120213555 - Komatsu; Makoto ; et al.	2012-08-23
Developer container, developer supplying device, and image forming apparatus Grant 8,195,070 - Hosokawa , et al. June 5, 2	2012-06-05
Manufacturing Method Of Prismatic Sealed Cell App 20120079713 - Hosokawa; Hiroshi ; et al.	2012-04-05
Development Device, Process Cartridge, And Image Forming Apparatus Including Same App 20120051793 - Kudo; Norio ; et al.	2012-03-01
Cap, Powder Container, Developer Supply Device, And Image Forming Apparatus App 20120045244 - Komatsu; Makoto ; et al.	2012-02-23
Method For Operating Ion Exchange Equipment, And Ion Exchange Equipment App 20110272360 - Hirao; Masaaki ; et al.	2011-11-10
Developer Container, Developer Supplying Device, And Image Forming Apparatus App 20110249991 - Hosokawa; Hiroshi ; et al.	2011-10-13
Method For Producing Sealed Battery App 20110240613 - HOSOKAWA; Hiroshi ; et al.	2011-10-06
Image Forming Apparatus Capable Of Effectively Developing Images App 20110243612 - Hosokawa; Hiroshi ; et al.	2011-10-06
Developer container, developer supplying device, and image forming apparatus Grant 8,005,406 - Hosokawa , et al. August 23, 2	2011-08-23
Development Device, Process Cartridge Including Same, And Image Forming Apparatus Including Same App 20110150525 - FUJIWARA; Yoshihiro ; et al.	2011-06-23
Image forming apparatus capable of effectively developing images Grant 7,957,678 - Hosokawa , et al. June 7, 2	2011-06-07
Image forming apparatus, process cartridge, and lubricant applicator Grant 7,953,362 - Arai , et al. May 31, 2	2011-05-31
Engine With Vibration Suppression Structure App 20110114056 - Abe; Naoyuki ; et al.	2011-05-19
Sealed battery and manufacturing method therefor Grant 7,943,253 - Inagaki , et al. May 17, 2	2011-05-17
Developer Container, Developer Supplying Device, And Image Forming Apparatus App 20110026973 - Hosokawa; Hiroshi ; et al.	2011-02-03
Development Device And Image Forming Apparatus App 20110008073 - KUDO; Norio ; et al.	2011-01-13
Developer container, developer supplying device, and image forming apparatus Grant 7,835,673 - Hosokawa , et al. November 16, 2	2010-11-16
Image Forming Apparatus App 20100215397 - SAMPE; Atsushi ; et al.	2010-08-26
Development Device, Process Cartridge, And Image Forming Apparatus App 20100202805 - MIYOSHI; Yasuo ; et al.	2010-08-12
Image Forming Apparatus App 20100129113 - Sampe; Atsushi ; et al.	2010-05-27
Powder Container, Powder Supplying Device, And Image Forming Apparatus App 20100119264 - YAMAGUCHI; Daichi ; et al.	2010-05-13
Developer container, developer supplying device, and image forming apparatus Grant 7,697,870 - Hosokawa , et al. April 13, 2	2010-04-13
Method For Manufacturing Prismatic Battery, And Laser Welding Jig And Laser Welding Device For Manufacturing The Same App 20100078413 - Hosokawa; Hiroshi ; et al.	2010-04-01
Charging device including charging roller and cleaning roller Grant 7,680,429 - Takaya , et al. March 16, 2	2010-03-16
Image Forming Apparatus Capable Of Effectively Developing Images App 20100014895 - HOSOKAWA; Hiroshi ; et al.	2010-01-21
Image forming apparatus capable of effectively developing images Grant 7,650,101 - Hosokawa , et al. January 19, 2	2010-01-19
Image forming apparatus Grant 7,603,053 - Hosokawa , et al. October 13, 2	2009-10-13
Developer Container, Developer Supplying Device, And Image Forming Apparatus App 20090175660 - HOSOKAWA; Hiroshi ; et al.	2009-07-09
Lubricant applicator, and image forming apparatus and process cartridge using the lubricant applicator, and method for assembling the process cartridge Grant 7,542,712 - Tanaka , et al. June 2, 2	2009-06-02
Developer container, developer supplying device, and image forming apparatus Grant 7,519,317 - Hosokawa , et al. April 14, 2	2009-04-14
Charging Device Including Charging Roller And Cleaning Roller App 20090087213 - Takaya; Muraishi ; et al.	2009-04-02
Process cartridge and image forming apparatus using the same Grant 7,483,648 - Hosokawa , et al. January 27, 2	2009-01-27
Developer container, developer supplying device, and image forming apparatus Grant 7,480,476 - Hosokawa , et al. January 20, 2	2009-01-20
Charged device, cleaning device, process cartridge, toner, and image-forming device that uses these Grant 7,477,862 - Takaya , et al. January 13, 2	2009-01-13
Sealed Battery And Manufacturing Method Therefor App 20090004562 - Inagaki; Kenji ; et al.	2009-01-01
Battery and battery manufacturing method Grant 7,470,487 - Tomimoto , et al. December 30, 2	2008-12-30
Image forming apparatus having a cleaning roller for a charging roller of the apparatus Grant 7,460,810 - Sampe , et al. December 2, 2	2008-12-02
Developer Container, Developer Supplying Device, And Image Forming Apparatus App 20080286013 - Hosokawa; Hiroshi ; et al.	2008-11-20
Method of and image forming apparatus for controlling a light exposure condition Grant 7,433,615 - Murakami , et al. October 7, 2	2008-10-07
Developing device, process cartridge, device unit, and image forming apparatus having a sealing member Grant 7,428,393 - Hosokawa , et al. September 23, 2	2008-09-23
Image forming apparatus using a toner container and a process cartridge Grant 7,398,038 - Tsuda , et al. July 8, 2	2008-07-08
Image forming apparatus and process cartridge including sealable lubricating device Grant 7,343,132 - Kimura , et al. March 11, 2	2008-03-11
Developer container, developer supplying device, and image forming apparatus Grant 7,321,744 - Hosokawa , et al. January 22, 2	2008-01-22
Developer Container, Developer Supplying Device, And Image Forming Apparatus App 20080003021 - Hosokawa; Hiroshi ; et al.	2008-01-03
Image Forming Apparatus App 20070280725 - Hosokawa; Hiroshi ; et al.	2007-12-06
Image forming apparatus including a process cartridge formed with a hole Grant 7,305,203 - Sampe , et al. December 4, 2	2007-12-04
Image Forming Apparatus, Process Cartridge, And Lubricant Applicator App 20070209877 - Arai; Yuji ; et al.	2007-09-13
Developer container, developer supplying device, and image forming apparatus App 20070177905 - Hosokawa; Hiroshi ; et al.	2007-08-02
Image Forming Apparatus And Process Cartridge Removably Mounted Thereto App 20070166074 - Hosokawa; Hiroshi ; et al.	2007-07-19
Image Forming Apparatus & Associated Method Of Applying A Lubricant App 20070122217 - Nagashima; Hiroyuki ; et al.	2007-05-31
Image forming apparatus and process cartridge removably mounted thereto Grant 7,212,767 - Hosokawa , et al. May 1, 2	2007-05-01
Lubricant applicator, and image forming apparatus and process cartridge using the lubricant applicator, and method for assembling the process cartridge App 20070059067 - Tanaka; Shuji ; et al.	2007-03-15
Image forming apparatus using installable process cartridge, method of positioning process cartridge, and process cartridge itself Grant 7,136,610 - Arai , et al. November 14, 2	2006-11-14
Process cartridge smoothly and stably attached to and detached from an image forming apparatus, and an image forming apparatus including the process cartridge Grant 7,106,991 - Hosokawa , et al. September 12, 2	2006-09-12
Powder conveying device and image forming apparatus using the same Grant 7,076,192 - Tsuda , et al. July 11, 2	2006-07-11
Image forming apparatus and process cartridge App 20060120741 - Murakami; Wakako ; et al.	2006-06-08
Image forming apparatus capable of effectively developing images App 20060115302 - Hosokawa; Hiroshi ; et al.	2006-06-01
Image forming apparatus and process cartridge capable of performing stable charging operation App 20060115292 - Sampe; Atsushi ; et al.	2006-06-01
Image forming apparatus using a user installable process cartridge, a method of arranging the process cartridge, and the process cartridge itself Grant 7,024,133 - Nagashima , et al. April 4, 2	2006-04-04
Image forming apparatus, process cartridge, and toner App 20060062612 - Kimura; Yoshiyuki ; et al.	2006-03-23
Image forming apparatus and process cartridge Grant 7,003,255 - Kawasumi , et al. February 21, 2	2006-02-21
Process cartridge and image forming apparatus using the same App 20060018680 - Hosokawa; Hiroshi ; et al.	2006-01-26
Image forming apparatus App 20060008296 - Sampe; Atsushi ; et al.	2006-01-12
Stator for an alternator and method for the manufacture thereof Grant 6,960,857 - Oohashi , et al. November 1, 2	2005-11-01
Image forming apparatus App 20050238384 - Sampe, Atsushi ; et al.	2005-10-27
Image forming apparatus using a toner container and a process cartridge App 20050226656 - Tsuda, Kiyonori ; et al.	2005-10-13
Charged device, cleaning device, process cartridge, toner, and image-forming device that uses these App 20050191081 - Muraishi, Takaya ; et al.	2005-09-01
Developing device, process cartridge, device unit, and image forming apparatus App 20050158071 - Hosokawa, Hiroshi ; et al.	2005-07-21
Logical verification apparatus and method for memory control circuit Grant 6,920,593 - Hosokawa July 19, 2	2005-07-19
Battery and battery manufacturing method App 20050042506 - Tomimoto, Kazuo ; et al.	2005-02-24
Method of manufacturing sealed battery and sealed battery Grant 6,843,811 - Shinohara , et al. January 18, 2	2005-01-18
Process cartridge smoothly and stably attached to and detached from an image forming apparatus, and an image forming apparatus including the process cartridge App 20040223782 - Hosokawa, Hiroshi ; et al.	2004-11-11
Developer container, developer supplying device, and image forming apparatus App 20040223790 - Hosokawa, Hiroshi ; et al.	2004-11-11
Stator for an alternator and method for the manufacture thereof App 20040207283 - Oohashi, Atsushi ; et al.	2004-10-21
Powder conveying device and image forming apparatus using the same App 20040184841 - Tsuda, Kiyonori ; et al.	2004-09-23
Image forming apparatus using a user installable process cartridge, a method of arranging the process cartridge, and the process cartridge itself App 20040170446 - Nagashima, Hiroyuki ; et al.	2004-09-02
Image forming apparatus using installable process cartridge, method of positioning process cartridge, and process cartridge itself App 20040170447 - Arai, Yuji ; et al.	2004-09-02
Image forming apparatus and process cartridge App 20040131381 - Kawasumi, Masanori ; et al.	2004-07-08
Image forming apparatus and process cartridge removably mounted thereto App 20040096239 - Hosokawa, Hiroshi ; et al.	2004-05-20
Electronic authentication method and system therefor Grant 6,606,024 - Hosokawa August 12, 2	2003-08-12
Method of manufacturing enclosed battery and enclosed battery Grant 6,573,001 - Shinohara , et al. June 3, 2	2003-06-03
Toner replenishing device and image forming apparatus using the same Grant 6,560,431 - Hosokawa May 6, 2	2003-05-06
Method of manufacturing sealed battery and sealed battery App 20030059677 - Shinohara, Wataru ; et al.	2003-03-27
Process of making chitosan-containing acrylic fibers Grant 6,524,508 - Ohnishi , et al. February 25, 2	2003-02-25
Toner replenishing device and image forming apparatus using the same App 20020164179 - Hosokawa, Hiroshi	2002-11-07
Logical verification apparatus and method for memory control circuit App 20020157047 - Hosokawa, Hiroshi	2002-10-24
Battery having welded lead plate Grant 6,379,839 - Inoue , et al. April 30, 2	2002-04-30
Battery App 20020034680 - INOUE, HIROYUKI ; et al.	2002-03-21
Device for supporting an image carrier included in an image forming apparatus Grant 6,249,661 - Saitoh , et al. June 19, 2	2001-06-19
Developing device, process cartridge and image forming apparatus that prevent toner leakage Grant 6,212,343 - Hosokawa , et al. April 3, 2	2001-04-03
Process cartridge and an image forming apparatus using the same process cartridge and a method of manufacturing the same process cartridge Grant 6,163,666 - Hosokawa , et al. December 19, 2	2000-12-19
Toner cartridge Grant D433,441 - Yonekawa , et al. November 7, 2	2000-11-07
Ink-jet type recording head Grant 5,896,150 - Kobayashi , et al. April 20, 1	1999-04-20
Developing device for an electrophotographic recording apparatus including bias control of a toner supplying roller Grant 5,826,144 - Takenaka , et al. October 20, 1	1998-10-20
Image forming apparatus with bias control to prevent undesirable toner deposition Grant 5,768,665 - Yamanaka , et al. June 16, 1	1998-06-16
Developing device for an image forming apparatus Grant 5,708,942 - Sugiyama , et al. January 13, 1	1998-01-13
Developing device having the lengths of two toner transporting rollers and an image bearing member in specific relationships Grant 5,697,026 - Matsumae , et al. December 9, 1	1997-12-09
Developing apparatus for electronic photographic recording equipment, having two developer transfer rollers Grant 5,689,782 - Murakami , et al. November 18, 1	1997-11-18
Developing apparatus having a toner supporting roller with an inner layer and surface layer Grant 5,627,630 - Matsumae , et al. May 6, 1	1997-05-06
Developing device having seals between a toner transport roller and the toner hopper which prevent toner leakage and scattering Grant 5,625,440 - Matsumae , et al. April 29, 1	1997-04-29
Developing device for an image forming apparatus Grant 5,625,441 - Sugiyama , et al. April 29, 1	1997-04-29
Toner, and devices for electrostatically depositing a uniform application thereof Grant 5,625,438 - Sugiyama , et al. April 29, 1	1997-04-29
Toner conveyor roller and image forming apparatus having the same Grant 5,617,191 - Murakami , et al. April 1, 1	1997-04-01
Methods of removing semiconductor film with energy beams Grant 5,580,473 - Shinohara , et al. December 3, 1	1996-12-03
Developing device for an image forming apparatus Grant 5,489,747 - Takenaka , et al. February 6, 1	1996-02-06
Sheet feeder for an image forming apparatus Grant 5,482,265 - Nakazato , et al. January 9, 1	1996-01-09
Micromachines Grant 5,428,961 - Sakakibara , et al. July 4, 1	1995-07-04
Method of modifying transparent conductive oxide film including method of manufacturing photovoltaic device Grant 5,413,959 - Yamamoto , et al. May 9, 1	1995-05-09
Metal-electroconductive polymer composite fine particles and method for preparing same Grant 5,215,820 - Hosokawa , et al. June 1, 1	1993-06-01
Image processing apparatus Grant 5,068,746 - Ohsawa , et al. November 26, 1	1991-11-26
Process for preparing a membranous gas separator Grant 5,045,357 - Motonaga , et al. September 3, 1	1991-09-03
Photovoltaic device Grant 4,981,525 - Kiyama , et al. January 1, 1	1991-01-01
Method and apparatus for image processing with fed-back error correction Grant 4,878,125 - Katayama , et al. October 31, 1	1989-10-31
Image processing apparatus with binarization-error dispersal Grant 4,876,610 - Ohsawa , et al. October 24, 1	1989-10-24
False Eyelash Structure Grant 3,880,175 - Hosokawa April 29, 1	1975-04-29

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