Okawa; Shigeaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okawa; Shigeaki.The latest application filed is for "semiconductor device".
- Okawa; Shigeaki - Tochigi JP
| Patent | Date |
|---|---|
| Semiconductor device Grant 8,552,469 - Kikuchi , et al. October 8, 2 | 2013-10-08 |
| Semiconductor device Grant 7,999,333 - Kikuch , et al. August 16, 2 | 2011-08-16 |
| Semiconductor integrated circuit device Grant 7,741,694 - Kanda , et al. June 22, 2 | 2010-06-22 |
| Semiconductor device Grant 7,737,523 - Kikuchi , et al. June 15, 2 | 2010-06-15 |
| Semiconductor device with two overlapping diffusion layers held at floating voltage for improving withstand voltage Grant 7,652,307 - Kikuchi , et al. January 26, 2 | 2010-01-26 |
| Semiconductor Device App 20080164556 - Kikuchi; Shuichi ; et al. | 2008-07-10 |
| Semiconductor integrated circuit device Grant 7,381,998 - Kanda , et al. June 3, 2 | 2008-06-03 |
| Semiconductor Device App 20080079110 - KIKUCHI; Shuichi ; et al. | 2008-04-03 |
| Semiconductor device App 20070057321 - Kikuchi; Shuichi ; et al. | 2007-03-15 |
| Semiconductor device App 20060244091 - Kikuchi; Shuichi ; et al. | 2006-11-02 |
| Semiconductor device App 20060220099 - Kikuchi; Shuichi ; et al. | 2006-10-05 |
| Semiconductor device App 20060220166 - Kikuchi; Shuichi ; et al. | 2006-10-05 |
| Semiconductor integrated circuit device Grant 7,067,899 - Kanda , et al. June 27, 2 | 2006-06-27 |
| Semiconductor device Grant 6,960,797 - Okawa , et al. November 1, 2 | 2005-11-01 |
| Semiconductor integrated circuit device App 20050087771 - Kanda, Ryo ; et al. | 2005-04-28 |
| Semiconductor integrated circuit device App 20050082632 - Kanda, Ryo ; et al. | 2005-04-21 |
| Semiconductor integrated circuit device App 20050077571 - Kanda, Ryo ; et al. | 2005-04-14 |
| Semiconductor integrated circuit device Grant 6,815,799 - Okawa , et al. November 9, 2 | 2004-11-09 |
| Semiconductor integrated circuit device App 20040026717 - Okawa, Shigeaki ; et al. | 2004-02-12 |
| Semiconductor integrated circuit device and manufacturing method thereof Grant 6,590,273 - Okawa , et al. July 8, 2 | 2003-07-08 |
| Semiconductor device App 20030122167 - Okawa, Shigeaki ; et al. | 2003-07-03 |
| Method for manufacturing semiconductor integrated circuit device Grant 6,528,379 - Takada , et al. March 4, 2 | 2003-03-04 |
| Semiconductor device App 20020117730 - Okawa, Shigeaki ; et al. | 2002-08-29 |
| Semiconductor integrated circuit device and manufacturing method thereof App 20020079554 - Okawa, Shigeaki ; et al. | 2002-06-27 |
| Semiconductor integrated circuit device and manufacturing method thereof App 20020079555 - Okawa, Shigeaki ; et al. | 2002-06-27 |
| Semiconductor device, semiconductor electret condenser microphone, and method of producing semiconductor electret condenser microphone App 20020047173 - Okawa, Shigeaki ; et al. | 2002-04-25 |
| Method for manufacturing semiconductor integrated circuit device App 20020028551 - Takada, Tadayoshi ; et al. | 2002-03-07 |
| Semiconductor integrated circuit device and method of manufacturing the same App 20020028561 - Takada, Tadayoshi ; et al. | 2002-03-07 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 