Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11541692 | Tyre | — | 2023-01-03 |
| 11230145 | Tyre | — | 2022-01-25 |
| 9849643 | Tire shaping drum | Syunichi Fujimura, Masami Nonaka | 2017-12-26 |
| 8925601 | Pneumatic tire | — | 2015-01-06 |
| D519091 | Combined digital video disc recorder and video tape recorder | Toshiyuki Moriya, Minoru Ikeda, Yoshihiro Iwama | 2006-04-18 |
| D513410 | Combined digital video disc recorder and hard disk recorder | Toshiyuki Moriya, Minoru Ikeda, Yoshihiro Iwama | 2006-01-03 |
| D460428 | Digital video disc player | Akira Kojima, Atsuhiko Urushihara, Koji Suso | 2002-07-16 |
| D459709 | Digital video disc player | Akira Kojima, Atsuhiko Urushihara, Koji Suso | 2002-07-02 |
| D459321 | Digital video disc player | Akira Kojima, Atsuhiko Urushihara, Koji Suso | 2002-06-25 |
| D410919 | Digital video disc player | Atsutoshi Sato, Makoto Fukatsu | 1999-06-15 |
| 5717818 | Audio signal storing apparatus having a function for converting speech speed | Yoshito Nejime, Yukio Kumagai, Tadashi Takamiya, Nobuo Hataoka, Juichi Morikawa | 1998-02-10 |
| D300431 | Cordless handset telephone | Tadashi Sube, Tadashi Kitashima | 1989-03-28 |