Umemoto; Toshio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Umemoto; Toshio.The latest application filed is for "therapeutic agent for periodontal disease".
- Umemoto; Toshio - Kanagawa JP
- Umemoto; Toshio - Tokyo JP
- Umemoto; Toshio - Tanashi JP
- Umemoto; Toshio - Kawagoe JP
- Umemoto; Toshio - Koganei JP
| Patent | Date |
|---|---|
| Therapeutic agent for periodontal disease App 20070036734 - Tahara; Tomoyuki ; et al. | 2007-02-15 |
| Time information management system Grant 6,298,014 - Kihara , et al. October 2, 2 | 2001-10-02 |
| Watch with light transmitting type display plate Grant 5,703,837 - Umemoto , et al. December 30, 1 | 1997-12-30 |
| Electronic watch with an antenna for a receiving device Grant 5,331,608 - Umemoto , et al. July 19, 1 | 1994-07-19 |
| Device for measuring altitude and barometric pressure Grant 5,224,059 - Nitta , et al. June 29, 1 | 1993-06-29 |
| Wristwatch with pressure sensor Grant 4,783,772 - Umemoto , et al. November 8, 1 | 1988-11-08 |
| Battery assembly for electronic timepieces Grant 4,251,604 - Umemoto February 17, 1 | 1981-02-17 |
| Solid state watch module construction Grant 4,232,512 - Yoshikawa , et al. November 11, 1 | 1980-11-11 |
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