loadpatents
name:-0.034210920333862
name:-0.030878067016602
name:-0.0059638023376465
Matsushima; Akira Patent Filings

Matsushima; Akira

Patent Applications and Registrations

Patent applications and USPTO patent grants for Matsushima; Akira.The latest application filed is for "sheet storage apparatus and image forming apparatus".

Company Profile
5.31.34
  • Matsushima; Akira - Susono JP
  • Matsushima; Akira - Shizuoka JP
  • Matsushima; Akira - Susono-shi JP
  • Matsushima; Akira - Itami JP
  • MATSUSHIMA; Akira - Itami-shi JP
  • Matsushima; Akira - Suntou-gun JP
  • Matsushima; Akira - Sunto-gun JP
  • Matsushima; Akira - Numazu JP
  • MATSUSHIMA; Akira - Shuntou-gun JP
  • Matsushima; Akira - Shizuoka-ken JP
  • Matsushima; Akira - Numazu-Shi JP
  • Matsushima; Akira - Tokyo JP
  • Matsushima; Akira - Inba-gun Chiba 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
PatentDate
Sheet feeding apparatus and image forming apparatus
Grant 11,390,476 - Suzuki , et al. July 19, 2		2022-07-19
Sheet Storage Apparatus And Image Forming Apparatus
App 20220089390 - Murayama; Shigeo ;   et al.		2022-03-24
Sheet feeding apparatus and image forming apparatus
Grant 11,279,576 - Matsushima March 22, 2		2022-03-22
Sheet Feeding Apparatus And Image Forming Apparatus
App 20200207561 - Matsushima; Akira		2020-07-02
Sheet Feeding Apparatus And Image Forming Apparatus
App 20200189866 - Suzuki; Masato ;   et al.		2020-06-18
Sheet Supporting Apparatus And Image Forming Apparatus
App 20200172354 - Morohashi; Kazuya ;   et al.		2020-06-04
Sheet feeding apparatus and image forming apparatus
Grant 10,611,587 - Kato , et al.		2020-04-07
Sheet supporting apparatus and image forming apparatus
Grant 10,233,041 - Okazaki , et al.		2019-03-19
Sheet Feeding Apparatus And Image Forming Apparatus
App 20190077621 - Kato; Hiroki ;   et al.		2019-03-14
Method for manufacturing silicon carbide single crystal
Grant 10,184,191 - Hori , et al. Ja		2019-01-22
Sheet storage apparatus and image forming apparatus
Grant 10,183,820 - Yoshida , et al. Ja		2019-01-22
Sheet feeding apparatus and image forming apparatus including the same
Grant 9,926,150 - Matsushima March 27, 2		2018-03-27
Sheet Supporting Apparatus And Image Forming Apparatus
App 20180050878 - Okazaki; Shunsuke ;   et al.		2018-02-22
Sheet supporting apparatus and image forming apparatus
Grant 9,840,382 - Okazaki , et al. December 12, 2		2017-12-12
Method for producing single crystal
Grant 9,777,401 - Ueta , et al. October 3, 2		2017-10-03
Method for producing single crystal
Grant 9,777,400 - Ueta , et al. October 3, 2		2017-10-03
Sheet Feeding Apparatus And Image Forming Apparatus Including The Same
App 20170260013 - Matsushima; Akira		2017-09-14
Silicon carbide substrate, silicon carbide semiconductor device, and methods for manufacturing silicon carbide substrate and silicon carbide semiconductor device
Grant 9,691,608 - Tanaka , et al. June 27, 2		2017-06-27
Method For Manufacturing Silicon Carbide Single Crystal
App 20160340796 - HORI; Tsutomu ;   et al.		2016-11-24
Sheet Supporting Apparatus And Image Forming Apparatus
App 20160297631 - Okazaki; Shunsuke ;   et al.		2016-10-13
Sheet Storage Apparatus And Image Forming Apparatus
App 20160289017 - Yoshida; Masatoshi ;   et al.		2016-10-06
Sheet Feeding Apparatus And Image Forming Apparatus Including The Same
App 20160221771 - Matsushima; Akira		2016-08-04
Silicon Carbide Substrate, Silicon Carbide Semiconductor Device, And Methods For Manufacturing Silicon Carbide Substrate And Silicon Carbide Semiconductor Device
App 20160086798 - Tanaka; So ;   et al.		2016-03-24
Method For Producing Single Crystal
App 20160040317 - UETA; Shunsaku ;   et al.		2016-02-11
Image forming apparatus that electrically grounds the sheet cassette upon withdrawal of the sheet cassette
Grant 9,256,183 - Ohkubo , et al. February 9, 2		2016-02-09
Method For Producing Single Crystal
App 20160032487 - UETA; Shunsaku ;   et al.		2016-02-04
Crucible And Method For Producing Single Crystal
App 20160002820 - HORI; Tsutomu ;   et al.		2016-01-07
Silicon Carbide Epitaxial Substrate And Method Of Manufacturing Silicon Carbide Epitaxial Substrate
App 20150233018 - Genba; Jun ;   et al.		2015-08-20
Silicon carbide epitaxial substrate and method of manufacturing silicon carbide epitaxial substrate
Grant 9,057,147 - Genba , et al. June 16, 2		2015-06-16
Silicon Carbide Epitaxial Substrate And Method Of Manufacturing Silicon Carbide Epitaxial Substrate
App 20150072100 - Genba; Jun ;   et al.		2015-03-12
Image Forming Apparatus
App 20150016856 - Ohkubo; Takateru ;   et al.		2015-01-15
Sheet feeding apparatus and image forming apparatus
Grant 8,783,677 - Matsushima , et al. July 22, 2		2014-07-22
Sheet feeding apparatus and image forming apparatus
Grant 8,727,339 - Matsushima , et al. May 20, 2		2014-05-20
Sheet Feeding Apparatus And Image Forming Apparatus
App 20140125005 - MATSUSHIMA; Akira ;   et al.		2014-05-08
Sheet feeding apparatus and image forming apparatus
Grant 8,714,543 - Matsushima , et al. May 6, 2		2014-05-06
Sheet Feeding Apparatus And Image Forming Apparatus
App 20130221604 - Matsushima; Akira ;   et al.		2013-08-29
Sheet feeding apparatus and image forming apparatus
Grant 8,430,393 - Matsushima , et al. April 30, 2		2013-04-30
Sheet feeding apparatus and image forming apparatus with separation claw and intermittent drive
Grant 8,302,956 - Matsushima , et al. November 6, 2		2012-11-06
Sheet Feeding Apparatus And Image Forming Apparatus
App 20120256367 - Matsushima; Akira ;   et al.		2012-10-11
Sheet feeding apparatus and image forming apparatus with lifter mechanism
Grant 7,971,868 - Matsushima , et al. July 5, 2		2011-07-05
Sheet Feeding Apparatus And Image Forming Apparatus
App 20110024970 - Uchida; Yasuhiro ;   et al.		2011-02-03
Sheet Feeding Apparatus And Image Forming Apparatus
App 20110024969 - Matsushima; Akira ;   et al.		2011-02-03
Apparatus supporting mechanism, sheet feeding apparatus and image forming apparatus
Grant 7,878,466 - Wakiyama , et al. February 1, 2		2011-02-01
Sheet Feeding Apparatus And Image Forming Apparatus
App 20110006469 - Matsushima; Akira ;   et al.		2011-01-13
Sheet feeding apparatus and image forming apparatus with sheet feeding apparatus therein
Grant 7,753,366 - Kawanishi , et al. July 13, 2		2010-07-13
Sheet feeding device and image forming apparatus
Grant 7,533,880 - Kawanishi , et al. May 19, 2		2009-05-19
Sheet Feeding Apparatus And Image Forming Apparatus Having The Same
App 20090066009 - Matsushima; Akira ;   et al.		2009-03-12
Apparatus Supporting Mechanism, Sheet Feeding Apparatus And Image Forming Apparatus
App 20090057529 - Wakiyama; Eiji ;   et al.		2009-03-05
Image forming apparatus
Grant 7,469,892 - Iwase , et al. December 30, 2		2008-12-30
Image Forming Apparatus
App 20080180764 - Wakiyama; Eiji ;   et al.		2008-07-31
Sheet Feeder And Image Forming Apparatus Having Said Sheet Feeder
App 20080001342 - MATSUSHIMA; Akira ;   et al.		2008-01-03
Sheet Feeding Device And Image Forming Apparatus
App 20070069450 - Kawanishi; Minoru ;   et al.		2007-03-29
Sheet feeding apparatus and image forming apparatus with sheet feeding apparatus therein
App 20060269349 - Kawanishi; Minoru ;   et al.		2006-11-30
Image forming apparatus
App 20060180996 - Iwase; Masaki ;   et al.		2006-08-17
Sheet containing apparatus, sheet feeding apparatus provided with the same, and image forming apparatus
Grant 6,871,848 - Matsushima , et al. March 29, 2		2005-03-29
Sheet containing device and sheet feeder having the same, and image forming apparatus
Grant 6,830,245 - Matsushima , et al. December 14, 2		2004-12-14
Image forming apparatus with demountable sheet conveyor unit in main body for receiving sheets from optional sheet stack connectable thereto
Grant 6,643,480 - Kuwata , et al. November 4, 2		2003-11-04
Sheet containing apparatus, sheet feeding apparatus provided with the same, and image forming apparatus
App 20030080497 - Matsushima, Akira ;   et al.		2003-05-01
Sheet containing device and sheet feeder having the same, and image forming apparatus
App 20030057634 - Matsushima, Akira ;   et al.		2003-03-27
Image forming apparatus with demountable sheet conveyor unit in main body for receiving sheets from optional sheet stack connectable thereto
App 20020081124 - Kuwata, Takashi ;   et al.		2002-06-27
Video printer having converting means for converting a video signal into digital picture data
Grant 4,962,433 - Matsushima October 9, 1		1990-10-09
Switch For Push Key
Grant 3,718,877 - Matsushima February 27, 1		1973-02-27
Sealing Device
Grant 3,682,488 - Matsushima August 8, 1		1972-08-08

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