OKAMOTO; Katsuhiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for OKAMOTO; Katsuhiko.The latest application filed is for "image forming apparatus".
Company Profile
1.28.21
- OKAMOTO; Katsuhiko - Osaka JP
- Okamoto; Katsuhiko - Kyoto JP
- Okamoto; Katsuhiko - Kyoto-shi JP
- Okamoto; Katsuhiko - Tokyo JP
- Okamoto; Katsuhiko - Yokohama JP
Patent Activity
| Patent | Date |
|---|---|
| Image Forming Apparatus App 20210286318 - OKAMOTO; Katsuhiko | 2021-09-16 |
| Electric storage device Grant 10,714,715 - Tsutsumi , et al. | 2020-07-14 |
| Battery assembly Grant 9,929,386 - Yoshitake , et al. March 27, 2 | 2018-03-27 |
| Electric storage device Grant 9,685,643 - Okamoto , et al. June 20, 2 | 2017-06-20 |
| Electric Storage Device App 20160351866 - TSUTSUMI; Masakazu ; et al. | 2016-12-01 |
| Image reading device and image forming apparatus for detecting dirt at a document reading position Grant 9,438,752 - Okamoto September 6, 2 | 2016-09-06 |
| Image Reading Device And Image Forming Apparatus App 20160241723 - OKAMOTO; Katsuhiko | 2016-08-18 |
| Battery and method of manufacturing the same Grant 9,379,372 - Sasaki , et al. June 28, 2 | 2016-06-28 |
| Image forming apparatus Grant 9,223,272 - Asaka , et al. December 29, 2 | 2015-12-29 |
| Light guide and illumination device Grant 9,188,734 - Okamoto November 17, 2 | 2015-11-17 |
| Illumination device and image reading device Grant 9,191,541 - Okamoto November 17, 2 | 2015-11-17 |
| Battery And Method Of Manufacturing The Same App 20150270527 - SASAKI; TAKESHI ; et al. | 2015-09-24 |
| Battery and method of manufacturing the same Grant 9,118,051 - Sasaki , et al. August 25, 2 | 2015-08-25 |
| Illumination Device And Image Reading Device App 20150189117 - Okamoto; Katsuhiko | 2015-07-02 |
| Battery assembly and method of manufacturing the same Grant 9,023,507 - Yoshitake , et al. May 5, 2 | 2015-05-05 |
| Light Guide And Illumination Device App 20140355291 - Okamoto; Katsuhiko | 2014-12-04 |
| Image Forming Apparatus App 20140321876 - ASAKA; Hitoshi ; et al. | 2014-10-30 |
| Battery and method of manufacturing same Grant 8,828,589 - Tozuka , et al. September 9, 2 | 2014-09-09 |
| Battery And Method Of Manufacturing The Same App 20140227587 - Sasaki; Takeshi ; et al. | 2014-08-14 |
| Image reading apparatus illuminating a document with point light source and image forming apparatus Grant 8,755,092 - Okamoto June 17, 2 | 2014-06-17 |
| Battery including baffling member including one of projecting portion and recessed portion extending from lid plate Grant 8,748,034 - Sasaki , et al. June 10, 2 | 2014-06-10 |
| Electric Storage Device App 20140057135 - OKAMOTO; KATSUHIKO ; et al. | 2014-02-27 |
| Battery including baffling member and sealing material that seals auxiliary terminal to lid plate Grant 8,632,912 - Okamoto , et al. January 21, 2 | 2014-01-21 |
| Electric storage device Grant 8,598,471 - Okamoto , et al. December 3, 2 | 2013-12-03 |
| Image reading device and image forming apparatus including the same Grant 8,385,781 - Okamoto February 26, 2 | 2013-02-26 |
| Image reading device and image forming device Grant 8,325,392 - Tagawa , et al. December 4, 2 | 2012-12-04 |
| Battery App 20120264008 - Okamoto; Katsuhiko ; et al. | 2012-10-18 |
| Battery And Method Of Manufacturing The Same App 20120264007 - Sasaki; Takeshi ; et al. | 2012-10-18 |
| Electric Storage Device App 20120189908 - Tsutsumi; Masakazu ; et al. | 2012-07-26 |
| Electric Storage Device App 20120160558 - OKAMOTO; Katsuhiko ; et al. | 2012-06-28 |
| Image reading device and image forming device Grant 8,194,294 - Tagawa , et al. June 5, 2 | 2012-06-05 |
| Battery Assembly And Method Of Manufacturing The Same App 20120077077 - Yoshitake; Shinsuke ; et al. | 2012-03-29 |
| Battery Assembly App 20120052359 - Yoshitake; Shinsuke ; et al. | 2012-03-01 |
| Image Reading Apparatus And Image Forming Apparatus App 20110228353 - Okamoto; Katsuhiko | 2011-09-22 |
| Battery And Method Of Manufacturing Same App 20110159356 - Tozuka; Kazuhide ; et al. | 2011-06-30 |
| Image Reading Device And Image Forming Apparatus Including The Same App 20100215404 - Okamoto; Katsuhiko | 2010-08-26 |
| Image Reading Device And Image Forming Device App 20090290199 - Tagawa; Hirotoshi ; et al. | 2009-11-26 |
| Image Reading Device And Image Forming Device App 20090244654 - Tagawa; Hirotoshi ; et al. | 2009-10-01 |
| Portable-type communication terminal device, contents output method, distribution server and method thereof, and contents supply system and supply method thereof App 20060116881 - Umezawa; Yohei ; et al. | 2006-06-01 |
| Image-forming device having a photosensitive member Grant 4,386,841 - Wakao , et al. June 7, 1 | 1983-06-07 |
| Electrostatic copying apparatus Grant 4,376,577 - Okamoto March 15, 1 | 1983-03-15 |
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