Ogura; Shizuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ogura; Shizuo.The latest application filed is for "high-voltage output amplifier".
- Ogura; Shizuo - Yokohama JP
- Ogura; Shizuo - Yokohama-shi JP
- Ogura; Shizuo - Charlotte NC
- Ogura; Shizuo - Tsurugasima JP
- Ogura; Shizuo - Tsurugashima JP
| Patent | Date |
|---|---|
| High-voltage output amplifier Grant 10,804,852 - Ogura October 13, 2 | 2020-10-13 |
| High-voltage Output Amplifier App 20190393839 - Ogura; Shizuo | 2019-12-26 |
| Multilayer separator exhibiting improved strength and stability Grant 8,486,556 - Call , et al. July 16, 2 | 2013-07-16 |
| Multilayer Separator Exhibiting Improved Strength And Stability App 20100209758 - Call; Ronald W. ; et al. | 2010-08-19 |
| Multilayer separator exhibiting improved strength and stability App 20070238017 - Call; Ronald W. ; et al. | 2007-10-11 |
| Lithium battery and electrode Grant 7,029,794 - Ogura , et al. April 18, 2 | 2006-04-18 |
| Battery separator Grant 6,921,608 - Call , et al. July 26, 2 | 2005-07-26 |
| Lithium battery and electrode Grant 6,703,163 - Ogura , et al. March 9, 2 | 2004-03-09 |
| Battery separator App 20030099877 - Call, Ronald W. ; et al. | 2003-05-29 |
| Lithium battery and electrode App 20020182495 - Ogura, Shizuo ; et al. | 2002-12-05 |
| Lithium battery and electrode App 20020061441 - Ogura, Shizuo ; et al. | 2002-05-23 |
| Apparatus for detecting defects of wires on a wiring board wherein optical sensor includes a film of polymer non-linear optical material Grant 5,844,249 - Takano , et al. December 1, 1 | 1998-12-01 |
| Polymer films for detecting chemical substances Grant 5,817,727 - Prass , et al. October 6, 1 | 1998-10-06 |
| Apparatus for detecting defects of wiring board Grant 5,757,193 - Yu , et al. May 26, 1 | 1998-05-26 |
| Interference enhanced optical sensor for detecting chemical species Grant 5,563,707 - Prass , et al. October 8, 1 | 1996-10-08 |
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