Shimizu; Yasushi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shimizu; Yasushi.The latest application filed is for "method for manufacturing ceramic article and ceramic article".

Company Profile

8.112.97

Shimizu; Yasushi - Kitakyushu-shi Fukuoka
Shimizu; Yasushi - Kanagawa JP
Shimizu; Yasushi - Fujisawa JP
Shimizu; Yasushi - Fujisawa-shi JP
Shimizu; Yasushi - Yokohama JP
Shimizu; Yasushi - Hamamatsu N/A JP
Shimizu; Yasushi - Yokohama-shi JP
Shimizu; Yasushi - Narashino N/A JP
Shimizu; Yasushi - Narashino-shi JP
Shimizu; Yasushi - Hamamatsu-shi JP
Shimizu; Yasushi - Kanagawa-ken JP
Shimizu; Yasushi - Hitachinaka JP
Shimizu; Yasushi - Suntou-gun JP
Shimizu; Yasushi - Suntoh-gun JP
Shimizu; Yasushi - Sunto-gun JP
Shimizu; Yasushi - Shizuoka-ken JP
Shimizu; Yasushi - Kobe-shi JP
Shimizu; Yasushi - Ibaraki JP
Shimizu; Yasushi - Shizuoka JP
SHIMIZU, YASUSHI - IBARAKI-KEN JP
Shimizu, Yasushi - Toride-shi JP
Shimizu; Yasushi - Toride JP
Shimizu; Yasushi - Atsugi JP
Shimizu; Yasushi - Takefu JP
Shimizu; Yasushi - Irvine CA
Shimizu; Yasushi - Tokyo JP
Shimizu; Yasushi - Okazaki JP
Shimizu; Yasushi - Akashi JP
Shimizu; Yasushi - Katsuta both of JP
Shimizu; Yasushi - Ohmiya 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
Filter Unit And Separation Device And Separation Method For Fluid App 20220226780 - Takagi; Toshio ; et al.	2022-07-21
Method For Manufacturing Ceramic Article And Ceramic Article App 20220227021 - Murakami; Shunsuke ; et al.	2022-07-21
Method For Manufacturing Ceramic Article, Metal Component-containing Liquid, Kit For Manufacturing Ceramic Article, And Ceramic Article App 20220227670 - Oshima; Kanako ; et al.	2022-07-21
Carbon Material And Method For Producing Carbon Material App 20220194800 - KANEKO; Katsumi ; et al.	2022-06-23
Vibration device for dust removal and imaging device Grant 11,272,080 - Shimizu , et al. March 8, 2	2022-03-08
Method of manufacturing an oscillator Grant 11,201,571 - Hayashi , et al. December 14, 2	2021-12-14
Packaged 3-dimensional Modeling Powder Material And 3-dimensional Modeling System App 20210362417 - Sekine; Yasuhiro ; et al.	2021-11-25
Graphene Oxide Adsorbent And Method For Producing Same App 20210300761 - KANEKO; Katsumi ; et al.	2021-09-30
Water Treatment Device And Ion Concentration Adjusted Water Manufacturing Method App 20210214247 - TAKAGI; Toshio ; et al.	2021-07-15
Piezoelectric material, manufacturing method for piezoelectric material, piezoelectric element, vibration wave motor, optical equipment, and electronic device Grant 10,868,232 - Saito , et al. December 15, 2	2020-12-15
Method For Manufacturing Molded Filter Body App 20200254394 - Kind Code	2020-08-13
Method For Producing Deuterium-depleted Water And Method For Producing Deuterium-concentrated Water App 20200206687 - KANEKO; Katsumi ; et al.	2020-07-02
Carbon Film Manufacturing Method And Film Manufacturing Method App 20190381434 - KANEKO; Katsumi ; et al.	2019-12-19
Piezoelectric Ceramics, Piezoelectric Element, And Electronic Apparatus App 20190378970 - Uebayashi; Akira ; et al.	2019-12-12
Piezoelectric Ceramics, Manufacturing Method For Piezoelectric Ceramics, Piezoelectric Element, Vibration Device, And Electronic App 20190245135 - Kubota; Makoto ; et al.	2019-08-08
Vibration Device For Dust Removal And Imaging Device App 20190246013 - Shimizu; Yasushi ; et al.	2019-08-08
Method Of Manufacturing An Oscillator, Method Of Manufacturing An Oscillatory Wave Driving Apparatus, And Method Of Manufacturing An Optical Apparatus App 20190115853 - Hayashi; Jumpei ; et al.	2019-04-18
Piezoelectric Material, Manufacturing Method For Piezoelectric Material, Piezoelectric Element, Vibration Wave Motor, Optical Equipment, And Electronic Device App 20180233655 - Saito; Hiroshi ; et al.	2018-08-16
Piezoelectric material, piezoelectric element, and electronic apparatus Grant 9,755,136 - Koyama , et al. September 5, 2	2017-09-05
Electrophotographic intermediate transfer member and electrophotographic apparatus Grant 9,720,353 - Sakamoto , et al. August 1, 2	2017-08-01
Piezoelectric material, piezoelectric element, and electronic apparatus Grant 9,722,171 - Matsuda , et al. August 1, 2	2017-08-01
Piezoelectric ceramic, piezoelectric element, and electronic appliance Grant 9,698,337 - Oshima , et al. July 4, 2	2017-07-04
Ceramic powder, piezoelectric ceramic, piezoelectric element, and electronic equipment Grant 9,680,085 - Furuta , et al. June 13, 2	2017-06-13
Piezoelectric ceramic, piezoelectric element, piezoelectric device and piezoelectric ceramic manufacturing method Grant 9,614,141 - Shimizu , et al. April 4, 2	2017-04-04
Dust removing device, manufacturing method for same, and image pickup apparatus Grant 9,519,140 - Shimizu , et al. December 13, 2	2016-12-13
Piezoelectric material Grant 9,515,249 - Hayashi , et al. December 6, 2	2016-12-06
Piezoelectric material Grant 9,419,204 - Hayashi , et al. August 16, 2	2016-08-16
Dust removal apparatus and image pickup apparatus Grant 9,413,928 - Shimizu , et al. August 9, 2	2016-08-09
Piezoelectric Ceramic, Piezoelectric Element, And Electronic Appliance App 20160204335 - Oshima; Kanako ; et al.	2016-07-14
Piezoelectric Ceramic, Piezoelectric Element, Piezoelectric Device And Piezoelectric Ceramic Manufacturing Method App 20160204336 - Shimizu; Yasushi ; et al.	2016-07-14
Masking sound generating apparatus, storage medium stored with masking sound signal, masking sound reproducing apparatus, and program Grant 9,390,703 - Yamakawa , et al. July 12, 2	2016-07-12
Dust Removing Device, Manufacturing Method For Same, And Image Pickup Apparatus App 20160103314 - Shimizu; Yasushi ; et al.	2016-04-14
Dust removing device and imaging device Grant 9,252,685 - Ifuku , et al. February 2, 2	2016-02-02
Member for electrophotography, process cartridge, and electrophotographic apparatus Grant 9,250,546 - Kameyama , et al. February 2, 2	2016-02-02
Electrophotographic Intermediate Transfer Member And Electrophotographic Apparatus App 20150323888 - Sakamoto; Rieko ; et al.	2015-11-12
Dust Removal Apparatus And Image Pickup Apparatus App 20150304528 - Shimizu; Yasushi ; et al.	2015-10-22
Piezoelectric element, method for manufacturing piezoelectric element, and electronic apparatus Grant 9,136,460 - Hayashi , et al. September 15, 2	2015-09-15
Ceramic Powder, Piezoelectric Ceramic, Piezoelectric Element, And Electronic Equipment App 20150255703 - Furuta; Tatsuo ; et al.	2015-09-10
Piezoelectric Element, Method For Manufacturing Piezoelectric Element, And Electronic Apparatus App 20150214470 - Hayashi; Jumpei ; et al.	2015-07-30
Vibrating apparatus, driving apparatus having the vibrating apparatus, and optical device Grant 9,052,499 - Ohashi , et al. June 9, 2	2015-06-09
Printing control apparatus and printing control method Grant 9,030,705 - Shimizu May 12, 2	2015-05-12
Piezoelectric Material, Piezoelectric Element, And Electronic Apparatus App 20150053884 - Matsuda; Takanori ; et al.	2015-02-26
Electrophotographic member, intermediate transfer member, image forming apparatus, and method for manufacturing electrophotographic member Grant 8,962,133 - Sato , et al. February 24, 2	2015-02-24
Image input/output apparatus and image input/output method Grant 8,958,113 - Shimizu February 17, 2	2015-02-17
Member For Electrophotography, Process Cartridge, And Electrophotographic Apparatus App 20140377695 - Kameyama; Naoto ; et al.	2014-12-25
Dust removing device and image pickup apparatus Grant 8,866,952 - Shimizu , et al. October 21, 2	2014-10-21
Masker sound generation apparatus and program Grant 8,861,742 - Koike , et al. October 14, 2	2014-10-14
Dust Removing Device And Imaging Device App 20140218588 - Ifuku; Toshihiro ; et al.	2014-08-07
Printing apparatus, control method for printing apparatus, and program, that supplies power based on a predetermined temperature Grant 8,755,070 - Shimizu June 17, 2	2014-06-17
Piezoelectric Material App 20140145106 - Hayashi; Jumpei ; et al.	2014-05-29
Piezoelectric Material App 20140131611 - Hayashi; Jumpei ; et al.	2014-05-15
Piezoelectric Material, Piezoelectric Element, And Electronic Apparatus App 20140124695 - Koyama; Shinya ; et al.	2014-05-08
Image Input/output Apparatus And Image Input/output Method App 20140009795 - Shimizu; Yasushi	2014-01-09
Masking Sound Generating Apparatus, Storage Medium Stored With Masking Sound Signal, Masking Sound Reproducing Apparatus, And Program App 20130315413 - Yamakawa; Takashi ; et al.	2013-11-28
Image input/output apparatus and image input/output method Grant 8,582,158 - Shimizu November 12, 2	2013-11-12
Dust Removing Device And Image Pickup Apparatus App 20130286274 - Shimizu; Yasushi ; et al.	2013-10-31
Vibrating Apparatus, Driving Apparatus Having The Vibrating Apparatus, And Optical Device App 20130250417 - Ohashi; Kaishi ; et al.	2013-09-26
Image forming apparatus and process cartridge Grant 8,526,850 - Sasaki , et al. September 3, 2	2013-09-03
Information processing system, image input/output apparatus, and data processing method Grant 8,482,764 - Shimizu July 9, 2	2013-07-09
Electrophotographic Member, Intermediate Transfer Member, Image Forming Apparatus, And Method For Manufacturing Electrophotographic Member App 20130149540 - Sato; Koichi ; et al.	2013-06-13
Masking sound generating apparatus, masking system, masking sound generating method, and program Grant 8,428,272 - Tohyama , et al. April 23, 2	2013-04-23
Image Forming Apparatus, Image Forming Method, And Storing Medium App 20130063783 - YAMAGUCHI; KOUTARO ; et al.	2013-03-14
Printing Control Apparatus And Printing Control Method App 20130057922 - Shimizu; Yasushi	2013-03-07
Printing data held on a WWW server Grant 8,330,976 - Yamaguchi , et al. December 11, 2	2012-12-11
Sound masking system and masking sound generation method Grant 8,271,288 - Ito , et al. September 18, 2	2012-09-18
Multi-capillary array electrophoresis device Grant 8,246,806 - Inaba , et al. August 21, 2	2012-08-21
Image processing for improving reliability of job-lock function Grant 8,204,426 - Shimizu June 19, 2	2012-06-19
Capillary array Grant 8,142,635 - Shimizu , et al. March 27, 2	2012-03-27
Sound Masking System And Masking Sound Generation Method App 20120016665 - Ito; Atsuko ; et al.	2012-01-19
Printing Apparatus, Control Method For Printing Apparatus, And Program App 20110317207 - Shimizu; Yasushi	2011-12-29
Electron-emitting device, electron source, image display apparatus and method for manufacturing electron-emitting device Grant 8,080,932 - Murakami , et al. December 20, 2	2011-12-20
Sound masking system and masking sound generation method Grant 8,050,931 - Ito , et al. November 1, 2	2011-11-01
Multi-capillary array electrophoresis device Grant 8,043,493 - Inaba , et al. October 25, 2	2011-10-25
Developing apparatus Grant 8,019,258 - Nishida , et al. September 13, 2	2011-09-13
Antistatic film, spacer using it and picture display unit Grant 8,004,173 - Sato , et al. August 23, 2	2011-08-23
Masker Sound Generation Apparatus And Program App 20110182438 - Koike; Mai ; et al.	2011-07-28
Image Forming Apparatus And Process Cartridge App 20110150526 - Sasaki; Hiraku ; et al.	2011-06-23
Electron source and image display apparatus Grant 7,944,137 - Eguchi , et al. May 17, 2	2011-05-17
Image Input/output Apparatus And Image Input/output Method App 20110090533 - Shimizu; Yasushi	2011-04-21
Developing Apparatus App 20110026978 - Nishida; Shinichi ; et al.	2011-02-03
Developing apparatus Grant 7,840,168 - Nishida , et al. November 23, 2	2010-11-23
Capillary Array App 20100288642 - Shimizu; Yasushi ; et al.	2010-11-18
Spacer, manufacturing method thereof, image display apparatus using the spacer, and manufacturing method thereof Grant 7,808,168 - Kuroda , et al. October 5, 2	2010-10-05
Capillary array Grant 7,785,458 - Shimizu , et al. August 31, 2	2010-08-31
Masking Sound Generating Apparatus, Masking System, Masking Sound Generating Method, And Program App 20100208912 - TOHYAMA; Mikio ; et al.	2010-08-19
Method and apparatus to authenticate image data that includes a digital signature Grant 7,715,038 - Shimizu May 11, 2	2010-05-11
Electron Source And Image Display Apparatus App 20100060126 - Eguchi; Shingo ; et al.	2010-03-11
Printing data held on a WWW server Grant 7,616,335 - Yamaguchi , et al. November 10, 2	2009-11-10
Image Processing For Improving Reliability Of Job-lock Function App 20090190977 - Shimizu; Yasushi	2009-07-30
Information Processing System, Image Input/output Apparatus, And Data Processing Method App 20090153899 - Shimizu; Yasushi	2009-06-18
Developer Regulating Apparatus And Developing Apparatus App 20080310886 - Shimizu; Yasushi ; et al.	2008-12-18
Developing apparatus, processing cartridge, and image forming apparatus Grant 7,463,854 - Nishida , et al. December 9, 2	2008-12-09
Electron-emitting Device, Electron Source, Image Display Apparatus And Method For Manufacturing Electron-emitting Device App 20080278059 - Murakami; Shunsuke ; et al.	2008-11-13
Spacer, Manufacturing Method Thereof, Image Display Apparatus Using The Spacer, And Manufacturing Method Thereof App 20080272686 - Kuroda; Kazuo ; et al.	2008-11-06
Capillary array unit and electrophoresis based thereon Grant 7,445,701 - Morioka , et al. November 4, 2	2008-11-04
Developing apparatus featuring image defect supression Grant 7,440,718 - Hagiwara , et al. October 21, 2	2008-10-21
Sound Masking System and Masking Sound Generation Method App 20080235008 - ITO; Atsuko ; et al.	2008-09-25
Developing apparatus for preventing ghost images and uneven image density Grant 7,383,003 - Kichijima , et al. June 3, 2	2008-06-03
Developing apparatus Grant 7,379,693 - Ogawa , et al. May 27, 2	2008-05-27
Condenser Grant 7,370,694 - Shimizu , et al. May 13, 2	2008-05-13
Developing Apparatus, Processing Cartridge, And Image Forming Apparatus App 20070297833 - Nishida; Shinichi ; et al.	2007-12-27
Developing Apparatus App 20070297834 - Nishida; Shinichi ; et al.	2007-12-27
Printing data held on a WWW server Grant 7,274,474 - Yamaguchi , et al. September 25, 2	2007-09-25
Multi-capillary array electrophoresis device App 20070175761 - Inaba; Ryoji ; et al.	2007-08-02
Multi-capillary array electrophoresis device Grant 7,250,098 - Inaba , et al. July 31, 2	2007-07-31
Developing apparatus including magnetic field generating means, for use with a developer which includes a magnetic toner component Grant 7,251,441 - Hagiwara , et al. July 31, 2	2007-07-31
Multi-capillary array electrophoresis device App 20070158195 - Inaba; Ryoji ; et al.	2007-07-12
Image forming apparatus when a maximum developing bias voltage \|V\| max and surface potential Vd of a charged image bearing member satisfy: \|V\| max.ltoreq.\|Vd\| Grant 7,239,831 - Hagiwara , et al. July 3, 2	2007-07-03
Developing apparatus featuring a developer carrying member with an elastic surface layer Grant 7,233,758 - Osada , et al. June 19, 2	2007-06-19
Image processing apparatus, control method of image processing apparatus, control method, memory medium and programs Grant 7,199,907 - Shimizu April 3, 2	2007-04-03
Image display apparatus having spacer with resistance film Grant 7,145,288 - Shimizu December 5, 2	2006-12-05
Picked-up-sound recording method and apparatus Grant 7,130,428 - Hirai , et al. October 31, 2	2006-10-31
Developing apparatus App 20060233572 - Ogawa; Kenya ; et al.	2006-10-19
Developing apparatus App 20060233573 - Kichijima; Naoto ; et al.	2006-10-19
Image forming apparatus and control method for rotating image data based on sheet type and orientation Grant 7,120,382 - Shimizu , et al. October 10, 2	2006-10-10
Image forming apparatus, image forming method, and storing medium App 20060203285 - Yamaguchi; Koutaro ; et al.	2006-09-14
Developing Apparatus App 20060171745 - Hagiwara; Kazunari ; et al.	2006-08-03
Image forming apparatus, and control method and control program of the same App 20060119891 - Shimizu; Yasushi	2006-06-08
Capillary array and capillary array photodetector Grant 7,054,004 - Inaba , et al. May 30, 2	2006-05-30
Capillary array App 20060091012 - Shimizu; Yasushi ; et al.	2006-05-04
Image forming apparatus which recovers toner by developing device Grant 7,031,629 - Kawamura , et al. April 18, 2	2006-04-18
Capillary array unit and electrophoresis based thereon App 20060049053 - Morioka; Tomonari ; et al.	2006-03-09
Capillary array Grant 7,005,052 - Shimizu , et al. February 28, 2	2006-02-28
Radioactive pellet injection apparatus App 20060004243 - Shimizu; Yasuhiro ; et al.	2006-01-05
Capillary array and electrophoresis apparatus Grant 6,977,034 - Morioka , et al. December 20, 2	2005-12-20
Image forming apparatus with variable speed charging member Grant 6,963,700 - Shimizu , et al. November 8, 2	2005-11-08
Image forming apparatus having function of automatically selecting one of sheet feeders, method of controlling the image forming apparatus and storage medium Grant 6,963,721 - Asai , et al. November 8, 2	2005-11-08
Antistatic film, spacer using it and picture display unit App 20050227062 - Sato, Toru ; et al.	2005-10-13
Printing data held on a WWW server App 20050219607 - Yamaguchi, Koutaro ; et al.	2005-10-06
Developing apparatus App 20050214031 - Hagiwara, Kazunari ; et al.	2005-09-29
Image forming apparatus App 20050196201 - Hagiwara, Kazunari ; et al.	2005-09-08
Developing apparatus App 20050152718 - Osada, Hikaru ; et al.	2005-07-14
Image forming apparatus Grant 6,907,211 - Yoshida , et al. June 14, 2	2005-06-14
Capillary array device Grant 6,881,316 - Kasai , et al. April 19, 2	2005-04-19
Capillary array device Grant 6,878,256 - Kasai , et al. April 12, 2	2005-04-12
Image display apparatus App 20050062401 - Shimizu, Yasushi	2005-03-24
Condenser App 20050039891 - Shimizu, Yasushi ; et al.	2005-02-24
Charging member and image forming apparatus provided with the same Grant 6,847,796 - Chigono , et al. January 25, 2	2005-01-25
Image forming apparatus App 20040202494 - Yoshida, Masahiro ; et al.	2004-10-14
Image forming apparatus having variable/controlled timing for successive feeding of recording material at image transfer position Grant 6,801,738 - Oba , et al. October 5, 2	2004-10-05
Image forming apparatus having function of automatically selecting one of sheet feeders, method of controlling the image forming apparatus and storage medium Grant 6,785,507 - Asai , et al. August 31, 2	2004-08-31
Reflection sound generator with series of main and supplementary FIR filters Grant 6,782,105 - Sahara , et al. August 24, 2	2004-08-24
Image forming apparatus having charging rotatable member Grant 6,778,791 - Shimizu , et al. August 17, 2	2004-08-17
Image forming apparatus having function of automatically selecting one of sheet feeders, method of controlling the image forming apparatus and storage medium App 20040156649 - Asai, Hidehiko ; et al.	2004-08-12
Capillary array and capillary array photodetector App 20040119011 - Inaba, Ryoji ; et al.	2004-06-24
Image forming appartaus which recovers toner by developing device App 20040005160 - Kawamura, Takeshi ; et al.	2004-01-08
Multi-capillary array electrophoresis device App 20030226756 - Inaba, Ryoji ; et al.	2003-12-11
Method of manufacturing a spacer used in an electron beam generating device, an electron beam generating device using the spacer and image-forming apparatus Grant 6,656,007 - Fushimi , et al. December 2, 2	2003-12-02
Charging member and image forming apparatus provided with the same App 20030198484 - Chigono, Yasunori ; et al.	2003-10-23
Capillary array unit electrophoretic device comprising the same App 20030155245 - Morioka, Tomonari ; et al.	2003-08-21
Sound field reproducing method and apparatus for the same Grant 6,608,903 - Miyazaki , et al. August 19, 2	2003-08-19
Image processing apparatus, control method of image processing apparatus, control method, memory medium and programs App 20030137701 - Shimizu, Yasushi	2003-07-24
Image forming apparatus App 20030113134 - Oba, Hiroyuki ; et al.	2003-06-19
Capillary array device App 20020179446 - Kasai, Syouzou ; et al.	2002-12-05
Image forming apparatus with variable speed charging member App 20020181965 - Shimizu, Yasushi ; et al.	2002-12-05
Image forming apparatus having charging rotatable member App 20020181970 - Shimizu, Yasushi ; et al.	2002-12-05
Picked-up-sound reproducing method and apparatus App 20020159603 - Hirai, Toru ; et al.	2002-10-31
Cappillary array device App 20020139672 - Kasai, Syouzou ; et al.	2002-10-03
Capillary array and capillary array photodetector App 20020140934 - Inaba, Ryoji ; et al.	2002-10-03
Photosensitive Member And Cleaning Apparatus App 20020119381 - MOTOHASHI, SATORU ; et al.	2002-08-29
Image forming apparatus and control method therefor, image data output control method, and storage media App 20020085222 - Shimizu, Yasushi ; et al.	2002-07-04
Image forming apparatus having function of automatically selecting one of sheet feeders, method of controlling the image forming apparatus and storage medium App 20020051666 - Asai, Hidehiko ; et al.	2002-05-02
Image forming apparatus App 20020034397 - Shimizu, Yasushi ; et al.	2002-03-21
Method of manufacturing a spacer used in an electron beam generating device, an electron beam generating device using the spacer and image-forming apparatus App 20020034916 - Fushimi, Masahiro ; et al.	2002-03-21
Image forming system, method of controlling image forming system, and storage medium App 20020012545 - Kasai, Kazuhiro ; et al.	2002-01-31
Capillary array App 20010040095 - Shimizu, Yasushi ; et al.	2001-11-15
Image forming apparatus App 20010031149 - Shimizu, Yasushi ; et al.	2001-10-18
Image forming apparatus and process cartridge detachably mountable thereto App 20010028814 - Oba, Hiroyuki ; et al.	2001-10-11
Development density adjusting method for image forming apparatus Grant 6,167,212 - Satoh , et al. December 26, 2	2000-12-26
Liquid crystal device Grant 6,139,927 - Takao , et al. October 31, 2	2000-10-31
Liquid crystal device and liquid crystal display apparatus Grant 6,128,064 - Moriyama , et al. October 3, 2	2000-10-03
Sound field control unit and sound field control device Grant 6,072,879 - Ouchi , et al. June 6, 2	2000-06-06
Image forming apparatus using specific electric field to transfer strontium titanate-containing developer to a drum Grant 6,052,544 - Shimizu , et al. April 18, 2	2000-04-18
Electrophotographic image forming apparatus and a developing unit and a process cartridge mountable to a main body thereof each including a portion for detecting the remaining amount of a developing agent contained in the developing unit Grant 6,026,253 - Domon , et al. February 15, 2	2000-02-15
Paste for forming internal electrode in a ceramic element Grant 5,997,774 - Shimizu , et al. December 7, 1	1999-12-07
Shoe cushioning system Grant D416,381 - Senda , et al. November 16, 1	1999-11-16
Photosensitive drum provided in an image forming apparatus including helical gears disposed at an end of the drum Grant 5,926,672 - Nishibata , et al. July 20, 1	1999-07-20
Developing apparatus having reciprocating cleaning device for photodetector Grant 5,682,574 - Oshida , et al. October 28, 1	1997-10-28
Developing unit having optical detection of a residual quantity of developer in a developer container Grant 5,649,264 - Domon , et al. July 15, 1	1997-07-15
Photosensitive drum provided in an image forming apparatus including gears disposed at an end of drum Grant 5,602,623 - Nishibata , et al. February 11, 1	1997-02-11
Process cartridge, assembling method therefor and electrophotographic apparatus Grant 5,589,918 - Oshida , et al. December 31, 1	1996-12-31
Charging member having a loosely supported charger portion Grant 5,534,344 - Kisu , et al. July 9, 1	1996-07-09
Image bearing member having an asymmetrically weighted base, process cartridge and image forming apparatus Grant 5,488,459 - Tsuda , et al. January 30, 1	1996-01-30
Sound field control device and method for controlling a sound field Grant 5,452,360 - Yamashita , et al. September 19, 1	1995-09-19
Metal catalyst carrier Grant 5,447,697 - Ito , et al. September 5, 1	1995-09-05
Shoe sole Grant D356,667 - Shimizu , et al. March 28, 1	1995-03-28
Separators and method of manufacturing the same Grant 5,378,247 - Sasaki , et al. January 3, 1	1995-01-03
Method and apparatus for controlling the sound field in auditoriums Grant 5,131,051 - Kishinaga , et al. July 14, 1	1992-07-14
Field measuring instrument and its abnormality managing method Grant 5,103,409 - Shimizu , et al. April 7, 1	1992-04-07
Reverberation imparting device Grant 5,025,472 - Shimizu , et al. June 18, 1	1991-06-18
Differential pressure transmitter Grant 5,012,677 - Shimada , et al. May 7, 1	1991-05-07
Method of recording and reproducing video and sound information using plural recording devices and plural reproducing devices Grant 4,868,682 - Shimizu , et al. September 19, 1	1989-09-19
Two-wire communication system Grant 4,737,787 - Ito , et al. April 12, 1	1988-04-12
Differential pressure measuring transducer assembly Grant 4,364,276 - Shimazoe , et al. December 21, 1	1982-12-21
Steering Locking Device For Motor Vehicles Grant 3,575,023 - Shimizu April 13, 1	1971-04-13

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