Kitahara; Joji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kitahara; Joji.The latest application filed is for "piezoelectric drive device and electronic device".
- Kitahara; Joji - Shiojiri JP
- Kitahara; Joji - Nagano-ken JP
- KITAHARA; Joji - Shiojiri-shi JP
- Kitahara; Joji - Suwa JP
- Kitahara; Joji - Suwa-shi JP
- Kitahara; Joji - Shioriji-shi JP
| Patent | Date |
|---|---|
| Piezoelectric drive device and electronic device Grant 8,189,431 - Kitahara , et al. May 29, 2 | 2012-05-29 |
| Electronic timepiece with generator function Grant 7,876,070 - Kitahara January 25, 2 | 2011-01-25 |
| Timepiece Grant 7,859,949 - Kitahara , et al. December 28, 2 | 2010-12-28 |
| Piezoelectric Drive Device And Electronic Device App 20100177603 - KITAHARA; Joji ; et al. | 2010-07-15 |
| Drive control apparatus, electronic apparatus, method of controlling drive of electronic apparatus, drive control program, and recording medium Grant 7,663,978 - Kawaguchi , et al. February 16, 2 | 2010-02-16 |
| Timepiece App 20100002545 - Kitahara; Joji ; et al. | 2010-01-07 |
| Electronic timepiece with calendar function and control method for same Grant 7,616,527 - Tamura , et al. November 10, 2 | 2009-11-10 |
| Piezoelectric actuator and electronic equipment with piezoelectric actuator Grant 7,583,564 - Kitahara , et al. September 1, 2 | 2009-09-01 |
| Electronic Timepiece with Generator Function App 20080246437 - Kitahara; Joji | 2008-10-09 |
| Piezoelectric actuator and electronic equipment with piezoelectric actuator App 20070008829 - Kitahara; Joji ; et al. | 2007-01-11 |
| Electronic timepiece and electronic apparatus Grant 7,158,449 - Fujimori , et al. January 2, 2 | 2007-01-02 |
| Timepiece driving apparatus and time calculating apparatus App 20060245304 - Maruyama; Akihiko ; et al. | 2006-11-02 |
| Piezoelectric actuator, timepiece, and electronic device Grant 7,109,638 - Kitahara , et al. September 19, 2 | 2006-09-19 |
| Electronic timepiece with a date display function Grant 7,027,360 - Kitahara , et al. April 11, 2 | 2006-04-11 |
| Drive control apparatus, electronic apparatus, method of controlling drive of electronic apparatus, drive control program, and recording medium App 20050231184 - Kawaguchi, Takashi ; et al. | 2005-10-20 |
| Electronic timepiece with calendar function and control method for same App 20050185513 - Tamura, Shuichi ; et al. | 2005-08-25 |
| Piezoelectric actuator, timepiece, and electronic device App 20050184621 - Kitahara, Joji ; et al. | 2005-08-25 |
| Timepiece driving apparatus and time calculating apparatus App 20040233794 - Maruyama, Akihiko ; et al. | 2004-11-25 |
| Analog electronic timepiece App 20040233793 - Sawada, Akihiro ; et al. | 2004-11-25 |
| Electronic timepiece and electronic apparatus App 20040105347 - Fujimori, Shigeyuki ; et al. | 2004-06-03 |
| Electronic timepiece with a date display function App 20030198139 - Kitahara, Joji ; et al. | 2003-10-23 |
| Electronic unit, and control method for electronic unit Grant 6,327,225 - Okeya , et al. December 4, 2 | 2001-12-04 |
| Electronic equipment and control method for electronic equipment Grant 6,320,822 - Okeya , et al. November 20, 2 | 2001-11-20 |
| Electronic device and method of controlling the same Grant 6,262,554 - Kojima , et al. July 17, 2 | 2001-07-17 |
| Electronic watch Grant 6,183,125 - Hara , et al. February 6, 2 | 2001-02-06 |
| Electronic timepiece and method of charging the same Grant 5,822,278 - Ohshima , et al. October 13, 1 | 1998-10-13 |
| Electronic timepiece and method of charging the same Grant 5,740,132 - Ohshima , et al. April 14, 1 | 1998-04-14 |
| Ultrasonic motor and drive method Grant 5,237,237 - Ueda , et al. August 17, 1 | 1993-08-17 |
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