Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10895844 | Gear train mechanism of timepiece | Shinpei Fukaya | 2021-01-19 |
| 10534319 | Escapement for timepiece | Shinpei Fukaya | 2020-01-14 |
| 10367032 | Light-emitting apparatus | Tatsuya Katoh | 2019-07-30 |
| 10303121 | Power transmission body of timepiece and method of manufacturing power transmission body of timepiece | Shinpei Fukaya, Yoshiki Ono | 2019-05-28 |
| 8367000 | Cassette and measuring apparatus | Takakazu Yano, Miharu Sugiura, Hiroyuki Sato | 2013-02-05 |
| 7583382 | Optical measurement apparatus | Takakazu Yano, Kenji Matsumoto, Miharu Sugiura | 2009-09-01 |
| 7411675 | Optical rotation angle measuring apparatus | Kenji Matsumoto, Takakazu Yano, Shigeru Futakami | 2008-08-12 |
| 7248905 | Method of and apparatus for measuring concentration | Takakazu Yano, Kenji Matsumoto | 2007-07-24 |
| 5245935 | Equipment for melting used injection needles | — | 1993-09-21 |