TOMIZAWA; Takeshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for TOMIZAWA; Takeshi.The latest application filed is for "wireless communication device".

Company Profile

4.99.111

TOMIZAWA; Takeshi - Yokohama JP
Tomizawa; Takeshi - Kanagawa JP
TOMIZAWA; Takeshi - Yokohama-shi JP
Tomizawa; Takeshi - Chiyoda-ku JP
Tomizawa; Takeshi - Tokyo JP
Tomizawa; Takeshi - Abiko N/A JP
Tomizawa; Takeshi - Yokohoma-shi JP
Tomizawa; Takeshi - Kanagawa-ken JP
Tomizawa; Takeshi - Kawasaki JP
Tomizawa; Takeshi - Ikoma JP
Tomizawa; Takeshi - Abiko-shi JP
Tomizawa; Takeshi - Nara JP
Tomizawa; Takeshi - Osaka JP
Tomizawa; Takeshi - Ikoma-shi JP
Tomizawa; Takeshi - Kawasaki-shi JP
Tomizawa; Takeshi - Chiba JP
Tomizawa; Takeshi - Kashiwa JP
Tomizawa; Takeshi - Numazu JP
Tomizawa, Takeshi - Kashiwa-shi JP
Tomizawa; Takeshi - Shizuoka-ken JP
Tomizawa, Takeshi - Numazu-shi JP
Tomizawa; Takeshi - Fukui JP

*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
Wireless Communication Device App 20220124808 - ADACHI; Tomoko ; et al.	2022-04-21
Memory System And Method App 20210295937 - HASHIMOTO; Akiyoshi ; et al.	2021-09-23
Wireless communication apparatus and method Grant 11,064,526 - Adachi , et al. July 13, 2	2021-07-13
Wireless Communication Device App 20200128584 - ADACHI; Tomoko ; et al.	2020-04-23
Wireless communication device Grant 10,524,289 - Adachi , et al. Dec	2019-12-31
Wireless Communication Apparatus And Method App 20190357257 - ADACHI; Tomoko ; et al.	2019-11-21
Substrate with conductive film Grant 10,453,891 - Tomizawa , et al. Oc	2019-10-22
Wireless communication apparatus and method Grant 10,420,141 - Adachi , et al. Sept	2019-09-17
Wireless communication apparatus and interference detection method Grant 10,085,285 - Matsuo , et al. September 25, 2	2018-09-25
Wireless communication terminal Grant 10,063,472 - Adachi , et al. August 28, 2	2018-08-28
Substrate With Conductive Film App 20170330913 - TOMIZAWA; Takeshi ; et al.	2017-11-16
Wireless communication apparatus and method Grant 9,717,049 - Adachi , et al. July 25, 2	2017-07-25
Wireless Communication Device App 20170188390 - ADACHI; Tomoko ; et al.	2017-06-29
Wireless Communication Terminal App 20170099220 - Adachi; Tomoko ; et al.	2017-04-06
Wireless Communication Apparatus And Interference Detection Method App 20170086227 - MATSUO; Ryoko ; et al.	2017-03-23
Wireless communication apparatus and interference detection method Grant 9,553,688 - Matsuo , et al. January 24, 2	2017-01-24
Wireless communication terminal Grant 9,544,227 - Adachi , et al. January 10, 2	2017-01-10
Wireless communication apparatus for establishing wireless connection using single operational mode for both transmission and reception of connection request and response signals, and method for same Grant 9,398,549 - Tandai , et al. July 19, 2	2016-07-19
Wireless Communication Apparatus And Method App 20160119954 - ADACHI; Tomoko ; et al.	2016-04-28
Wireless communication apparatus and method Grant 9,258,828 - Adachi , et al. February 9, 2	2016-02-09
Wireless apparatus and wireless system Grant 9,252,924 - Matsuo , et al. February 2, 2	2016-02-02
Transmitting device, sending device and receiving device Grant 9,191,188 - Akita , et al. November 17, 2	2015-11-17
Wireless Communication Terminal App 20150318957 - Adachi; Tomoko ; et al.	2015-11-05
Wireless Communication Apparatus And Interference Detection Method App 20150256281 - MATSUO; Ryoko ; et al.	2015-09-10
Wireless communication terminal Grant 9,112,814 - Adachi , et al. August 18, 2	2015-08-18
Wireless communication apparatus and interference avoidance method Grant 9,106,330 - Matsuo , et al. August 11, 2	2015-08-11
Wireless communication apparatus and interference detection method Grant 9,066,245 - Matsuo , et al. June 23, 2	2015-06-23
GLASS SUBSTRATE FOR Cu-In-Ga-Se SOLAR CELL, AND SOLAR CELL USING SAME App 20150068595 - Kuroiwa; Yutaka ; et al.	2015-03-12
Transmitting Device, Sending Device And Receiving Device App 20150063511 - AKITA; Koji ; et al.	2015-03-05
Wireless communication apparatus operable in different connection attempt states based on detection of interference Grant 8,958,744 - Tandai , et al. February 17, 2	2015-02-17
Communication apparatus performing automatic gain control and field length selection for a communication frame Grant 8,958,758 - Tandai , et al. February 17, 2	2015-02-17
Wireless System App 20140269586 - MATSUO; Ryoko ; et al.	2014-09-18
Wireless system Grant 8,817,628 - Matsuo , et al. August 26, 2	2014-08-26
Radio apparatus Grant 8,811,931 - Tomizawa , et al. August 19, 2	2014-08-19
Wireless Communication Terminal App 20140161040 - Adachi; Tomoko ; et al.	2014-06-12
Communication system Grant 8,724,499 - Tomizawa , et al. May 13, 2	2014-05-13
Wireless communication terminal Grant 8,705,422 - Adachi , et al. April 22, 2	2014-04-22
Wireless receiving apparatus and transmitting apparatus having a sleep control unit Grant 8,705,425 - Tomizawa , et al. April 22, 2	2014-04-22
Wireless communication apparatus Grant 8,630,594 - Akita , et al. January 14, 2	2014-01-14
Glass Substrate For Cu-in-ga-se Solar Cell And Solar Cell Using Same App 20130306145 - HANAWA; Yu ; et al.	2013-11-21
Wireless Communication Apparatus And Method App 20130230040 - ADACHI; Tomoko ; et al.	2013-09-05
Wireless Communication Apparatus And Interference Detection Method App 20130223250 - MATSUO; Ryoko ; et al.	2013-08-29
Radio Apparatus App 20130210367 - Tomizawa; Takeshi ; et al.	2013-08-15
Image forming apparatus and method using different transfer voltages when recording material is heated in different image forming modes using different numbers of heating device Grant 8,478,152 - Tomizawa July 2, 2	2013-07-02
Wireless Communication Apparatus And Interference Avoidance Method App 20130051318 - MATSUO; Ryoko ; et al.	2013-02-28
Wireless Communication Apparatus And Method App 20130051335 - ADACHI; Tomoko ; et al.	2013-02-28
Wireless Apparatus And Wireless System App 20130028154 - Matsuo; Ryoko ; et al.	2013-01-31
Wireless Communication Apparatus And Method App 20120218938 - Tomizawa; Takeshi ; et al.	2012-08-30
Wireless Communication Apparatus App 20120220228 - TANDAI; Tomoya ; et al.	2012-08-30
Wireless Communication Terminal App 20120201177 - Adachi; Tomoko ; et al.	2012-08-09
Wireless System App 20120170568 - Matsuo; Ryoko ; et al.	2012-07-05
Communication System App 20120163226 - TOMIZAWA; Takeshi ; et al.	2012-06-28
Wireless Communication Apparatus App 20120129470 - TANDAI; Tomoya ; et al.	2012-05-24
Wireless Communication Apparatus And Method App 20120129463 - TANDAI; Tomoya ; et al.	2012-05-24
Wireless Communication Apparatus App 20120129471 - AKITA; Koji ; et al.	2012-05-24
Wireless Receiving Apparatus And Transmitting Apparatus App 20120127904 - TOMIZAWA; Takeshi ; et al.	2012-05-24
Communication Apparatus App 20120100816 - TANDAI; Tomoya ; et al.	2012-04-26
Wireless Communication Method And Wireless Apparatus App 20120099448 - Matsuo; Ryoko ; et al.	2012-04-26
Wireless Communication Method And Wireless Device App 20120077534 - MATSUO; Ryoko ; et al.	2012-03-29
Radio communication apparatus and program Grant 8,094,615 - Tandai , et al. January 10, 2	2012-01-10
Terminal station radio communication device, based station radio communication device, radio communication device, radio communication method, and radio communication program Grant 8,045,529 - Tandai , et al. October 25, 2	2011-10-25
Image forming apparatus with first and second settable resolution grades Grant 7,945,177 - Tomizawa May 17, 2	2011-05-17
Radio communication terminal Grant 7,929,990 - Tomioka , et al. April 19, 2	2011-04-19
Image forming apparatus Grant 7,856,199 - Tomizawa December 21, 2	2010-12-21
Polymer electrolyte fuel cell system and operation method thereof Grant 7,722,996 - Kobayashi , et al. May 25, 2	2010-05-25
Fuel cell separator Grant 7,704,623 - Ohara , et al. April 27, 2	2010-04-27
Image forming apparatus Grant 7,693,437 - Hano , et al. April 6, 2	2010-04-06
Polymer electrolyte fuel cell Grant 7,678,490 - Takeguchi , et al. March 16, 2	2010-03-16
Method for purifying hydrogen in a reformed gas Grant 7,674,445 - Taguchi , et al. March 9, 2	2010-03-09
Image Forming Apparatus App 20090297229 - Tomizawa; Takeshi	2009-12-03
Polymer electrolyte fuel cell Grant 7,572,539 - Kobayashi , et al. August 11, 2	2009-08-11
Image forming apparatus Grant 7,551,865 - Tomizawa June 23, 2	2009-06-23
Method For Manufacturing Hydrogen Generator App 20090133259 - Yoshida; Yutaka ; et al.	2009-05-28
Transfer control device, LSI, and LSI package App 20090119423 - Matsuzaki; Hidenori ; et al.	2009-05-07
Fuel Cell Separator App 20090068526 - Ohara; Hideo ; et al.	2009-03-12
Fuel cell separator Grant 7,501,199 - Ohara , et al. March 10, 2	2009-03-10
Polymer electrolyte fuel cell Grant 7,491,459 - Kusakabe , et al. February 17, 2	2009-02-17
Radio Communication Terminal App 20090023469 - Tomioka; Tazuko ; et al.	2009-01-22
Radio Communication System, Terminal Apparatus And Base Station Apparatus App 20080285490 - MUKAI; Manabu ; et al.	2008-11-20
Radio communication apparatus and method App 20080261649 - Mukai; Manabu ; et al.	2008-10-23
Fuel cell electric power generating system and method of stopping fuel cell electric power generation Grant 7,432,004 - Ueda , et al. October 7, 2	2008-10-07
Image Forming Apparatus App 20080187375 - Tomizawa; Takeshi	2008-08-07
Image Forming Apparatus App 20080181647 - Tomizawa; Takeshi	2008-07-31
Polymer electrolyte fuel cell Grant 7,405,019 - Ohara , et al. July 29, 2	2008-07-29
Synchronization Control Apparatus App 20080155295 - Tomizawa; Takeshi ; et al.	2008-06-26
Gas concentration sensor, hydrogen purification unit using this and fuel cell system Grant 7,357,015 - Taguchi , et al. April 15, 2	2008-04-15
Image forming apparatus capable of suppressing deterioration of image when toner image on image bearing member is transferred to intermediate transfer member Grant 7,352,985 - Tomizawa April 1, 2	2008-04-01
Radio communication apparatus and program App 20080069041 - Tandai; Tomoya ; et al.	2008-03-20
Image forming apparatus App 20080013969 - Tomizawa; Takeshi	2008-01-17
Radio communication apparatus and method Grant 7,319,885 - Mukai , et al. January 15, 2	2008-01-15
Image Forming Apparatus App 20070242967 - HANO; Masami ; et al.	2007-10-18
Hydrogen refining apparatus Grant 7,279,142 - Ukai , et al. October 9, 2	2007-10-09
Electrolyte membrane for a fuel cell, electrolyte membrane electrode assembly for a fuel cell, and a fuel cell Grant 7,276,310 - Kobayashi , et al. October 2, 2	2007-10-02
Image forming apparatus Grant 7,274,888 - Tomizawa September 25, 2	2007-09-25
Radio communication device, radio communication method, and radio communication program App 20070183392 - Tandai; Tomoya ; et al.	2007-08-09
Cellular Radio Communication System, Base Station, Radio Terminal And Radio Communication Method App 20070177494 - TOMIZAWA; Takeshi	2007-08-02
Method for connecting a mobile radio communication apparatus to a plurality of radio communication systems Grant 7,206,601 - Mukai , et al. April 17, 2	2007-04-17
Radio communicating apparatus, radio communicating method, and recording medium Grant 7,180,934 - Yoshida , et al. February 20, 2	2007-02-20
Hydrogen generating device and method App 20070006530 - Maenishi; Akira ; et al.	2007-01-11
Approval test method and an approval test system for a software-defined radio terminal, a software-defined radio terminal being certified by the approval test method, and an approval test apparatus for certifying the software-defined radio terminal Grant 7,155,212 - Matsuo , et al. December 26, 2	2006-12-26
Hydrogen purification apparatus and method and fuel cell power generation system and method Grant 7,147,680 - Taguchi , et al. December 12, 2	2006-12-12
Hydrogen generator Grant 7,135,050 - Asou , et al. November 14, 2	2006-11-14
Method For Purifying Hydrogen In A Reformed Gas App 20060233690 - Taguchi; Kiyoshi ; et al.	2006-10-19
Image forming apparatus having positioned cleaning unit for image transfer belt positioned with respect to toner patch detecting member and toner image transfer member Grant 7,123,852 - Tomizawa October 17, 2	2006-10-17
Mobile radio communication apparatus capable to plurality of radio communication systems Grant 7,092,733 - Mukai , et al. August 15, 2	2006-08-15
Polymer electrolyte fuel cell App 20060127724 - Kusakabe; Hiroki ; et al.	2006-06-15
Transfer member and image forming apparatus using the same Grant 7,039,351 - Tomizawa May 2, 2	2006-05-02
Image forming apparatus capable of suppressing deterioration of image when toner image on image bearing member is transferred to intermediate transfer member App 20060083558 - Tomizawa; Takeshi	2006-04-20
Method for connecting a mobile radio communication apparatus to a plurality of radio communication systems App 20060035671 - Mukai; Manabu ; et al.	2006-02-16
Image forming apparatus Grant 6,996,350 - Tomizawa February 7, 2	2006-02-07
Image forming apparatus with bias and integral current control features Grant 6,990,300 - Saito , et al. January 24, 2	2006-01-24
Approval test method and an approval test system for a software-defined radio terminal, a software-defined radio terminal being certified by the approval test method, and an approval test apparatus for certifying the software-defined radio terminal App 20050272419 - Matsuo, Ryoko ; et al.	2005-12-08
Apparatus for forming hydrogen Grant 6,972,119 - Taguchi , et al. December 6, 2	2005-12-06
Fuel reforming apparatus App 20050252083 - Kitagawa, Kouichiro ; et al.	2005-11-17
Image forming apparatus App 20050249514 - Tomizawa, Takeshi	2005-11-10
Radio communication system, terminal apparatus and base station apparatus App 20050232135 - Mukai, Manabu ; et al.	2005-10-20
Image Formation Apparatus Having Intermediate Transfer Member And Electrically Grounded Contact Member Disposed In Contact With Intermediate Transfer Member Between Primary Transfer Portion And Secondary Transfer Portion Grant 6,957,033 - Saito , et al. October 18, 2	2005-10-18
Approval Test Method And An Approval Test System For A Software-defined Radio Terminal, A Software-defined Radio Terminal Being Certified By The Approval Test Method, And An Approval Test Apparatus For Certifying The Software-defined Radio Terminal Grant 6,954,636 - Matsuo , et al. October 11, 2	2005-10-11
Hydrogen refining apparatus App 20050138863 - Ukai, Kunihiro ; et al.	2005-06-30
Fuel cell system, operating method thereof, program and recording medium App 20050136303 - Kobayshi, Susumu ; et al.	2005-06-23
Image forming apparatus with transfer bias controlled by a detected test pattern Grant 6,904,245 - Mochizuki , et al. June 7, 2	2005-06-07
Mold for fuel cell separator, method of producing fuel cell separator, fuel cell separator, apparatus for producing fuel cell separator and fuel cell App 20050089598 - Ohara, Hideo ; et al.	2005-04-28
Polymer electrolyte fuel cell App 20050084734 - Kobayashi, Susumu ; et al.	2005-04-21
Polymer electrolyte fuel cell system and operation method thereof App 20050048338 - Kobayashi, Susumu ; et al.	2005-03-03
Image forming apparatus with type-of-transfer material cleaning feature Grant 6,856,772 - Bessho , et al. February 15, 2	2005-02-15
Carbon monoxide removing apparatus and process for operating the same Grant 6,852,302 - Ukai , et al. February 8, 2	2005-02-08
Polymer electrolyte fuel cell App 20050026009 - Kusakabe, Hiroki ; et al.	2005-02-03
Hydrogen refinement apparatus Grant 6,846,475 - Taguchi , et al. January 25, 2	2005-01-25
Image forming apparatus App 20050008404 - Tomizawa, Takeshi	2005-01-13
Fuel cell power generator App 20040258971 - Gyoten, Hisaaki ; et al.	2004-12-23
Image forming apparatus that forms a toner image Grant 6,834,167 - Tomizawa , et al. December 21, 2	2004-12-21
Image forming apparatus having intermediary transfer member and transfer member of size and hardness, respectively, satisfying specific formula Grant 6,834,176 - Saito , et al. December 21, 2	2004-12-21
Polymer electrolyte fuel cell App 20040247986 - Takeguchi, Shinsuke ; et al.	2004-12-09
Electrolyte membrane for a fuel cell, electrolyte membrane electrode assembly for a fuel cell, and a fuel cell App 20040234831 - Kobayashi, Susumu ; et al.	2004-11-25
Polymer electrolyte fuel cell App 20040224206 - Matsumoto, Toshihiro ; et al.	2004-11-11
Polymer electrolyte fuel cell App 20040209148 - Ohara, Hideo ; et al.	2004-10-21
Image forming apparatus Grant 6,804,481 - Mochizuki , et al. October 12, 2	2004-10-12
Power generation device and operation method therefor Grant 6,797,420 - Ukai , et al. September 28, 2	2004-09-28
Radio communicating apparatus, radio communicating method, and recording medium App 20040174834 - Yoshida, Hiroshi ; et al.	2004-09-09
Device for producing hydrogen and method of operating the same App 20040131540 - Fujii, Yasuhiro ; et al.	2004-07-08
Image forming apparatus App 20040131373 - Saito, Makoto ; et al.	2004-07-08
Fuel cell system App 20040101721 - Yoshida, Yutaka ; et al.	2004-05-27
Radio communicating apparatus radio communicating method and recording medium Grant 6,741,639 - Yoshida , et al. May 25, 2	2004-05-25
Transfer member and image forming apparatus using the same App 20040096248 - Tomizawa, Takeshi	2004-05-20
Hydrogen generating apparatus Grant 6,733,552 - Taguchi , et al. May 11, 2	2004-05-11
Image forming apparatus Grant 6,728,496 - Kuribayashi , et al. April 27, 2	2004-04-27
Electrostatic transfer type image forming apparatus with control of start timing of transfer output Grant 6,721,515 - Kuribayashi , et al. April 13, 2	2004-04-13
Image forming apparatus with control of start timing of application of transfer output Grant 6,721,517 - Kuribayashi , et al. April 13, 2	2004-04-13
Image formation apparatus having intermediate transfer member and electrically grounded contact member disposed in contact with intermediate transfer member between primary transfer portion and secondary transfer portion App 20040062576 - Saito, Makoto ; et al.	2004-04-01
Wireless communication terminal App 20040063425 - Wakutsu, Takashi ; et al.	2004-04-01
Image forming apparatus App 20040062560 - Mochizuki, Jun ; et al.	2004-04-01
Approval test method and an approval test system for a software-defined radio terminal, a software-defined radio terminal being certified by the approval test method, and an approval test apparatus for certifying the software-defined radio terminal App 20040048608 - Matsuo, Ryoko ; et al.	2004-03-11
Hydrogen formation apparatus App 20040037761 - Maenishi, Akira ; et al.	2004-02-26
Hydrogen purification apparatus App 20040037757 - Taguchi, Kiyoshi ; et al.	2004-02-26
Image forming apparatus App 20040005162 - Tomizawa, Takeshi	2004-01-08
Image forming apparatus App 20030215251 - Mochizuki, Jun ; et al.	2003-11-20
Image forming apparatus App 20030206746 - Bessho, Yuji ; et al.	2003-11-06
Radio communication apparatus and method App 20030181218 - Mukai, Manabu ; et al.	2003-09-25
Hydrogen purification device and fuel cell power generation system App 20030175562 - Taguchi, Kiyoshi ; et al.	2003-09-18
Hydrogen generator Grant 6,607,703 - Tomizawa , et al. August 19, 2	2003-08-19
Image forming apparatus App 20030147662 - Kuribayashi, Ikuo ; et al.	2003-08-07
Image forming apparatus App 20030138276 - Kuribayashi, Ikuo ; et al.	2003-07-24
Image forming apparatus App 20030138260 - Kuribayashi, Ikuo ; et al.	2003-07-24
Gas concentration sensor, hydrogen purification unit using this and fuel cell system App 20030129463 - Taguchi, Kiyoshi ; et al.	2003-07-10
Hydrogen purification apparatus App 20030129100 - Ukai, Kunihiro ; et al.	2003-07-10
Hydrogen forming device App 20030108456 - Ukai, Kunihiro ; et al.	2003-06-12
Image forming apparatus App 20030086716 - Tomizawa, Takeshi ; et al.	2003-05-08
Fuel cell power generation system and fuel cell power generation interrupting method App 20030054212 - Ueda, Tetsuya ; et al.	2003-03-20
Image forming system for controlling the amount of toner deposited on a photosensitive drum based on environmental conditions Grant 6,529,693 - Tomizawa , et al. March 4, 2	2003-03-04
Power generation device and operation method therefor App 20030035983 - Ukai, Kunihiro ; et al.	2003-02-20
Image forming apparatus App 20030002892 - Saito, Makoto ; et al.	2003-01-02
Apparatus for forming hydrogen App 20030003033 - Taguchi, Kiyoshi ; et al.	2003-01-02
Hydrogen generator App 20020150800 - Asou, Tomonori ; et al.	2002-10-17
Radio apparatus and handover control method for radio apparatus App 20020137514 - Mitsugi, Jun ; et al.	2002-09-26
Radio communication apparatus and qualification method of the same App 20020119754 - Wakutsu, Takashi ; et al.	2002-08-29
Mobile radio communication apparatus capable to plurality of radio communication systems App 20020098864 - Mukai, Manabu ; et al.	2002-07-25
Injet print head and injet recorder Grant 6,347,859 - Kawakami , et al. February 19, 2	2002-02-19
Image Forming Apparatus App 20020018659 - TOMIZAWA, TAKESHI ; et al.	2002-02-14
Image forming apparatus App 20010048821 - Tomizawa, Takeshi ; et al.	2001-12-06
Image Forming Apparatus App 20010046389 - KURIBAYASHI, IKUO ; et al.	2001-11-29
Hydrogen Generating Apparatus App 20010002248 - UKAI, KUNIHIRO ; et al.	2001-05-31
Drying apparatus Grant 5,477,623 - Tomizawa , et al. December 26, 1	1995-12-26
Refuse compression apparatus Grant 5,355,789 - Suzuki , et al. October 18, 1	1994-10-18
Dry-processing apparatus for heating and drying objects to be processed Grant 5,335,425 - Tomizawa , et al. August 9, 1	1994-08-09
Garbage disposer utilizing microwave heating Grant 5,174,042 - Tomizawa , et al. December 29, 1	1992-12-29
Portable cooler using chemical reaction Grant 5,154,067 - Tomizawa , et al. October 13, 1	1992-10-13
Portable cooler using chemical reaction Grant 5,088,302 - Tomizawa , et al. February 18, 1	1992-02-18
Heat pump apparatus Grant 5,012,651 - Nakatani , et al. May 7, 1	1991-05-07
Heat pump system Grant 4,840,042 - Ikoma , et al. June 20, 1	1989-06-20