Aoki; Shigemitsu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Aoki; Shigemitsu.The latest application filed is for "electromagnetic relay".
- Aoki; Shigemitsu - Tokyo JP
- Aoki; Shigemitsu - Shinagawa JP
| Patent | Date |
|---|---|
| Machine for measuring surface shape and surface roughness Grant D840,847 - Doi , et al. Feb | 2019-02-19 |
| Electromagnetic relay Grant 8,279,028 - Yokoyama , et al. October 2, 2 | 2012-10-02 |
| Electromagnetic Relay App 20100039196 - YOKOYAMA; Kenichi ; et al. | 2010-02-18 |
| Apparatus for measuring refractive power of lens Grant D555,016 - Yamaoka , et al. November 13, 2 | 2007-11-13 |
| Electromagnetic relay Grant 7,283,026 - Nakamura , et al. October 16, 2 | 2007-10-16 |
| Electromagnetic relay Grant 7,106,154 - Takano , et al. September 12, 2 | 2006-09-12 |
| Electromagnetic relay App 20060181380 - Nakamura; Akihiko ; et al. | 2006-08-17 |
| Switch operable under a predetermined condition, external magnetic field generating unit, combination of such a switch and an external magnetic field generating unit and electronic apparatus incorporating the same Grant 6,972,651 - Aoki , et al. December 6, 2 | 2005-12-06 |
| Complex electromagnetic relay Grant 6,903,638 - Nakamura , et al. June 7, 2 | 2005-06-07 |
| Complex electromagnetic relay App 20050057332 - Nakamura, Akihiko ; et al. | 2005-03-17 |
| Electromagnetic relay App 20050040920 - Takano, Satoshi ; et al. | 2005-02-24 |
| Electromagnetic relay Grant 6,853,275 - Sato , et al. February 8, 2 | 2005-02-08 |
| Electromagnetic relay Grant 6,831,533 - Sato , et al. December 14, 2 | 2004-12-14 |
| Electromagnetic relay Grant 6,756,868 - Sato , et al. June 29, 2 | 2004-06-29 |
| Electromagnetic relay Grant 6,731,190 - Yamashita , et al. May 4, 2 | 2004-05-04 |
| Electromagnetic relay Grant 6,677,840 - Nakamura , et al. January 13, 2 | 2004-01-13 |
| Electromagnetic relay Grant 6,606,018 - Takano , et al. August 12, 2 | 2003-08-12 |
| Electromagnetic relay App 20030020573 - Sato, Shinichi ; et al. | 2003-01-30 |
| Electromagnetic relay App 20030020574 - Sato, Shinichi ; et al. | 2003-01-30 |
| Electromagnetic relay App 20030020572 - Sato, Shinichi ; et al. | 2003-01-30 |
| Electromagnetic relay Grant 6,489,868 - Sato , et al. December 3, 2 | 2002-12-03 |
| Electromagnetic relay App 20020135446 - Takano, Satoshi ; et al. | 2002-09-26 |
| Switch operable under a predetermined condition, external magnetic field generating unit, combination of such a switch and an external magnetic field generating unit and electronic apparatus incorporating the same App 20020130740 - Aoki, Shigemitsu ; et al. | 2002-09-19 |
| Electromagnetic relay App 20020109569 - Yamashita, Takeshi ; et al. | 2002-08-15 |
| Electromagnetic relay App 20020036557 - Nakamura, Akihiko ; et al. | 2002-03-28 |
| Display and keyboard panel Grant 4,885,574 - Negishi , et al. December 5, 1 | 1989-12-05 |
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