Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D602793 | Flowmeter | Nobuaki Nakamoto | 2009-10-27 |
| D530168 | Soldering iron | Tomohiro Shigekawa | 2006-10-17 |
| D341155 | Offset printing machine | Yutaka Fujii | 1993-11-09 |
| D332797 | Offset printing machine | Takahiko Shinmoto | 1993-01-26 |
| D332464 | Offset printing machine | Hideo Aoyama, Katsushi Hirokawa | 1993-01-12 |
| D324876 | Offset printing machine | Kenso Maehara | 1992-03-24 |
| D324696 | Offset printing machine | Koji Ishii | 1992-03-17 |
| D324537 | Offset printing machine | Kenso Maehara | 1992-03-10 |
| D324538 | Offset printing machine | Kenso Maehara | 1992-03-10 |
| D323844 | Offset printing machine | Yusaku Kitamura | 1992-02-11 |
| D321000 | Offset printing machine | Yusaku Kitamura | 1991-10-22 |
| D302173 | Numbering machine | Kenso Maehara | 1989-07-11 |
| D300843 | Fishing reel | Etsuo Hiraishi | 1989-04-25 |
| D300842 | Fishing reel | Masaharu Nouma | 1989-04-25 |
| D300055 | Fishing reel | Etsuo Hiraishi | 1989-02-28 |
| D299849 | Fishing reel | Etsuo Hiraishi | 1989-02-14 |
| D290966 | Printing machine | Toshiaki Saito, Koji Ishii | 1987-07-21 |
| D287814 | Electric drill | Etsuo Hiraishi, Hiroshi Morikawa | 1987-01-20 |
| D284546 | Cutter | Hideki Kawakami | 1986-07-08 |
| D281663 | Circular saw | Hitoshi Tsuru | 1985-12-10 |
| D261411 | Fishing rod grip | Takeshi Shohoji | 1981-10-20 |
| D260804 | Fishing reel | Masakazu Sakamoto | 1981-09-15 |
| D259205 | Fishing spinning reel | Takeshi Shohoji | 1981-05-12 |
| D258977 | Fishing rod grip | Masakazu Sakamoto | 1981-04-21 |
| D257688 | Fishing spinning reel | Takeshi Shohoji | 1980-12-23 |