Tsugei; Shinji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsugei; Shinji.The latest application filed is for "electronic type memo device".
- Tsugei; Shinji - Nara JP
| Patent | Date |
|---|---|
| Electronic type memo device Grant 4,912,640 - Tsugei March 27, 1 | 1990-03-27 |
| Schedule setting method Grant 4,890,258 - Tsugei , et al. December 26, 1 | 1989-12-26 |
| Schedule alarm device Grant 4,715,010 - Inoue , et al. December 22, 1 | 1987-12-22 |
| Pocketable wireless transmitter and receiver Grant 4,696,054 - Tsugei , et al. September 22, 1 | 1987-09-22 |
| Handwritten character input device Grant 4,656,317 - Tsugei , et al. April 7, 1 | 1987-04-07 |
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