KAWAI; Tohru
Patent Applications and Registrations
Patent applications and USPTO patent grants for KAWAI; Tohru.The latest application filed is for "semiconductor device".
Company Profile
6.27.21
- KAWAI; Tohru - Tokyo JP
- Kawai; Tohru - Ibaraki JP
- Kawai; Tohru - Kawasaki-shi JP
- KAWAI; Tohru - Kanagawa JP
- Kawai; Tohru - Kawasaki JP
- Kawai; Tohru - Kanagawa-ken JP
Patent Activity
| Patent | Date |
|---|---|
| Semiconductor Device App 20220173056 - KAWAI; Tohru ; et al. | 2022-06-02 |
| Semiconductor device and method of manufacturing the same Grant 11,232,990 - Mizukami , et al. January 25, 2 | 2022-01-25 |
| Semiconductor Device App 20220020668 - KAWAI; Tohru ; et al. | 2022-01-20 |
| Semiconductor device and manufacturing method thereof Grant 11,112,624 - Nakashiba , et al. September 7, 2 | 2021-09-07 |
| Semiconductor Device And Method Of Manufacturing The Same App 20210249314 - MIZUKAMI; Yuta ; et al. | 2021-08-12 |
| Semiconductor Device And Manufacturing Method Thereof App 20210109383 - NAKASHIBA; Yasutaka ; et al. | 2021-04-15 |
| Semiconductor device and method of manufacturing the same Grant 10,921,515 - Nakashiba , et al. February 16, 2 | 2021-02-16 |
| Semiconductor Device And Method Of Manufacturing The Same App 20200192039 - NAKASHIBA; Yasutaka ; et al. | 2020-06-18 |
| Semiconductor device and method of manufacturing the same Grant 10,475,918 - Kawai , et al. Nov | 2019-11-12 |
| Semiconductor device Grant 10,416,481 - Kawai , et al. Sept | 2019-09-17 |
| Semiconductor Device App 20190196231 - KAWAI; Tohru ; et al. | 2019-06-27 |
| Semiconductor Device And Method Of Manufacturing The Same App 20190165165 - KAWAI; Tohru ; et al. | 2019-05-30 |
| Semiconductor device and method of manufacturing the same Grant 10,236,371 - Kawai , et al. | 2019-03-19 |
| Manufacturing method of semiconductor device Grant 10,056,298 - Kawai August 21, 2 | 2018-08-21 |
| Semiconductor device Grant 9,941,284 - Kawai , et al. April 10, 2 | 2018-04-10 |
| Semiconductor device and manufacturing method thereof Grant 9,933,568 - Kawai , et al. April 3, 2 | 2018-04-03 |
| Manufacturing Method Of Semiconductor Device App 20180090382 - KAWAI; Tohru | 2018-03-29 |
| Semiconductor Device App 20170323890 - KAWAI; Tohru ; et al. | 2017-11-09 |
| Semiconductor device Grant 9,748,247 - Kawai , et al. August 29, 2 | 2017-08-29 |
| Semiconductor Device App 20170170183 - KAWAI; Tohru ; et al. | 2017-06-15 |
| Semiconductor Device And Manufacturing Method Thereof App 20170153390 - KAWAI; Tohru ; et al. | 2017-06-01 |
| Semiconductor Device And Method Of Manufacturing The Same App 20170125581 - KAWAI; Tohru ; et al. | 2017-05-04 |
| Semiconductor device and method of manufacturing the same Grant 9,564,426 - Kawai , et al. February 7, 2 | 2017-02-07 |
| Semiconductor Device And Method Of Manufacturing The Same App 20160204099 - KAWAI; Tohru ; et al. | 2016-07-14 |
| Semiconductor Device App 20150115323 - Kawai; Tohru ; et al. | 2015-04-30 |
| Semiconductor Device App 20150060948 - KAWAI; Tohru ; et al. | 2015-03-05 |
| Semiconductor device Grant 8,963,207 - Kawai , et al. February 24, 2 | 2015-02-24 |
| Semiconductor Device App 20140239311 - Kawai; Tohru ; et al. | 2014-08-28 |
| Image-taking apparatus and image-taking method Grant 7,688,353 - Ishikawa , et al. March 30, 2 | 2010-03-30 |
| Camera, camera system, and lens apparatus Grant 7,675,567 - Kashiwaba , et al. March 9, 2 | 2010-03-09 |
| Detachable lens apparatus, camera system and camera for accurate automatic focusing using two driving mechanisms Grant 7,515,199 - Kawai , et al. April 7, 2 | 2009-04-07 |
| Lens, camera body and camera system Grant 7,385,632 - Shinohara , et al. June 10, 2 | 2008-06-10 |
| Image-taking apparatus and image-taking method App 20060033817 - Ishikawa; Masanori ; et al. | 2006-02-16 |
| Camera, camera system, and lens apparatus App 20050275739 - Kashiwaba, Seiichi ; et al. | 2005-12-15 |
| Interchangeable lens, camera main body and camera system App 20050232622 - Kawai, Tohru ; et al. | 2005-10-20 |
| Lens, camera body and camera system App 20050168581 - Shinohara, Mitsuru ; et al. | 2005-08-04 |
| Lens apparatus, camera system and camera App 20050168622 - Kawai, Tohru ; et al. | 2005-08-04 |
| Lens barrel Grant 4,963,000 - Kawai October 16, 1 | 1990-10-16 |
| Vibration wave motor Grant 4,771,203 - Mukohjima , et al. September 13, 1 | 1988-09-13 |
| Vibration wave motor Grant 4,743,791 - Kawai May 10, 1 | 1988-05-10 |
| Focal length variable lens apparatus Grant 4,697,891 - Kawai October 6, 1 | 1987-10-06 |
| Photographic lens barrel assembly Grant 4,596,454 - Kawai , et al. June 24, 1 | 1986-06-24 |
| Lens mounting having a reversible motor for controlling focusing and aperture setting of a camera Grant 4,589,753 - Kawai May 20, 1 | 1986-05-20 |
| Piezoelectric vibration wave motor with multiple traveling wave generating members Grant 4,484,099 - Kawai , et al. November 20, 1 | 1984-11-20 |
| Focus presetting mechanism for a camera lens assembly Grant 4,478,491 - Kawai October 23, 1 | 1984-10-23 |
| Electromagnetically driven diaphragm device Grant 4,460,253 - Kawai , et al. * July 17, 1 | 1984-07-17 |
| Adjusting mechanism for lens mounting assembly Grant 4,458,990 - Kawai July 10, 1 | 1984-07-10 |
| Lens assembly provided with an automatic focusing device Grant 4,422,740 - Sumi , et al. December 27, 1 | 1983-12-27 |
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