Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7479105 | Penile erection control method and penile erection control device | — | 2009-01-20 |
| 5581360 | Methods and systems for dubbing a variable-length encoded digital video signal on a record medium | Keiji Kanota, Hajime Inoue, Naofumi Yanagihara | 1996-12-03 |
| 5565070 | Solvent vapor sucking method and solvent recovering apparatus | Akira Doi, Hiroshi Obinata, Yoshikazu Takano | 1996-10-15 |
| 5510903 | Digital video tape recorder | — | 1996-04-23 |
| 5152271 | Fuel injection apparatus | — | 1992-10-06 |
| 4646158 | Liquid crystal television receiver | Hideshi Ohno, Akira Tsuzuki, Toshiaki Oguchi, Shigeru Futami, Masaru Yoshida +7 more | 1987-02-24 |
| 4627403 | Fuel injection apparatus | — | 1986-12-09 |
| 4391534 | Glass mounting structure for watches | Masataka Matsumoto | 1983-07-05 |
| 4276629 | Solar battery timepiece | Yutaka Kato, Tsunetoshi Sekiguchi, Ryo Namiki | 1981-06-30 |
| 4234948 | Watchglass fixing structure | Yasuo Maekawa, Tsunetoshi Sekiguchi, Masahiko Waki, Hiroshi Koide, Kisuke Watanabe +1 more | 1980-11-18 |
| 4217752 | Fixing structure of back cover for watch | — | 1980-08-19 |