Tsumura; Toshiyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsumura; Toshiyuki.The latest application filed is for "camera-equipped portable device".
- Tsumura; Toshiyuki - Yokohama JP
- Tsumura; Toshiyuki - Kanagawa JP
- Tsumura, Toshiyuki - Yokohama-shi JP
| Patent | Date |
|---|---|
| Portable telephone capable of recording a composite image Grant 7,652,693 - Miyashita , et al. January 26, 2 | 2010-01-26 |
| Digital camera and mobile telephone having digital camera Grant 7,583,316 - Miyashita , et al. September 1, 2 | 2009-09-01 |
| Camera-equipped portable device Grant 7,331,724 - Hasegawa , et al. February 19, 2 | 2008-02-19 |
| Camera-equipped portable device App 20060104628 - Hasegawa; Akira ; et al. | 2006-05-18 |
| Backlight device and a backlighting element Grant 7,038,391 - Tsumura May 2, 2 | 2006-05-02 |
| Digital camera and mobile telephone having digital camera App 20060044396 - Miyashita; Akihiro ; et al. | 2006-03-02 |
| Liquid crystal display device, and portable telephone device using liquid crystal display device App 20050270396 - Miyashita, Akihiro ; et al. | 2005-12-08 |
| Portable telephone App 20050221857 - Miyashita, Akihiro ; et al. | 2005-10-06 |
| Backlight device and a backlighting element App 20030209991 - Tsumura, Toshiyuki | 2003-11-13 |
| Pager capable of en bloc display of a set of messages Grant 6,621,409 - Tsumura , et al. September 16, 2 | 2003-09-16 |
| Pager capable of en bloc display of set of messages Grant 6,621,408 - Tsumura , et al. September 16, 2 | 2003-09-16 |
| Pager capable of en bloc display of a set of messages Grant 6,603,390 - Tsumura , et al. August 5, 2 | 2003-08-05 |
| Backlight device and a backlighting element Grant 6,583,579 - Tsumura June 24, 2 | 2003-06-24 |
| Wireless terminal device App 20020081999 - Isomichi, Yasuhiro ; et al. | 2002-06-27 |
| Wireless terminal device Grant 6,411,804 - Isomichi , et al. June 25, 2 | 2002-06-25 |
| Pager capable of EN bloc display of a set of messages App 20020003468 - Tsumura, Toshiyuki ; et al. | 2002-01-10 |
| Backlight device and a backlighting element App 20010028224 - Tsumura, Toshiyuki | 2001-10-11 |
| Pager capable of en bloc display of a set of messages App 20010013824 - Tsumura, Toshiyuki ; et al. | 2001-08-16 |
| Protective cover for a portable apparatus touch panel Grant 5,990,874 - Tsumura , et al. November 23, 1 | 1999-11-23 |
| FSK signal receiver Grant 5,987,075 - Abe , et al. November 16, 1 | 1999-11-16 |
| Radio-paging receiver having a flexible message display function Grant 5,936,545 - Tsumura August 10, 1 | 1999-08-10 |
| FSK signal receiver Grant 5,781,588 - Abe , et al. July 14, 1 | 1998-07-14 |
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