Ikehata; Toshihiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ikehata; Toshihiko.The latest application filed is for "coin battery".
- Ikehata; Toshihiko - Osaka JP
- Ikehata; Toshihiko - Hirakata JP
- Ikehata; Toshihiko - Katano JP
| Patent | Date |
|---|---|
| Coin Battery App 20130330601 - Mizuta; Touta ; et al. | 2013-12-12 |
| Material for contact components or battery components, and battery using the same Grant 8,568,917 - Okano , et al. October 29, 2 | 2013-10-29 |
| Lithium battery including positive electrode comprising manganese oxide in a mixed crystal state Grant 8,557,439 - Okano , et al. October 15, 2 | 2013-10-15 |
| Lithium primary battery and manufacturing method therefor Grant 8,062,793 - Morigaki , et al. November 22, 2 | 2011-11-22 |
| Lithium Battery App 20110020711 - Okano; Takuyuki ; et al. | 2011-01-27 |
| Material For Contact Components Or Battery Components, And Battery Using The Same App 20090325073 - Okano; Takuyuki ; et al. | 2009-12-31 |
| Lithium primary battery Grant 7,588,860 - Sumimoto , et al. September 15, 2 | 2009-09-15 |
| Lithium Primary Battery and Manufacturing Method Therefor App 20090123844 - Morigaki; Kenichi ; et al. | 2009-05-14 |
| Lithium primary battery App 20060051672 - Sumimoto; Daisuke ; et al. | 2006-03-09 |
| Flat battery Grant 6,696,198 - Okahisa , et al. February 24, 2 | 2004-02-24 |
| Sealing material for electrochemical element and electrochemical element containing the same App 20030148179 - Uyama, Takao ; et al. | 2003-08-07 |
| Flat battery and method of manufacturing the same App 20020031704 - Okahisa, Mitsugu ; et al. | 2002-03-14 |
| Lithium secondary cell Grant 5,015,547 - Koshiba , et al. May 14, 1 | 1991-05-14 |
| Lithium secondary battery Grant 4,874,680 - Koshiba , et al. October 17, 1 | 1989-10-17 |
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