Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6244983 | Silent chain with inner flank engagement links and sprocket having teeth with matching surfaces | — | 2001-06-12 |
| 6188661 | Recording and reproducing apparatus having elevation mechanism | Shizuo Arai, Yoshitaka Aoki, Takakiyo Kanazawa, Kiyoshi Ohmori, Sunao Aoki +1 more | 2001-02-13 |
| 6171209 | Back drive type silent chain | — | 2001-01-09 |
| 6168543 | Silent chain and sprocket having teeth with matching curved surfaces | — | 2001-01-02 |
| 6155945 | Silent chain with convex outer flanks for smooth sprockets tooth engagement | — | 2000-12-05 |
| 6155944 | Silent chain link plate with convex outer flank portion | — | 2000-12-05 |
| 6154431 | Recording and reproducing apparatus | Shizuo Arai, Yoshitaka Aoki, Takakiyo Kanazawa, Kiyoshi Ohmori, Sunao Aoki +1 more | 2000-11-28 |
| 6046976 | Disc cartridge with grooves for a recording and reproducing apparatus | Shizuo Arai, Yoshitaka Aoki, Takakiyo Kanazawa, Kiyoshi Ohmori, Sunao Aoki +1 more | 2000-04-04 |
| 6021108 | Optical pickup device in recording and/reproducing apparatus | Shizuo Arai, Yoshitaka Aoki, Takakiyo Kanazawa, Kiyoshi Ohmori, Sunao Aoki +1 more | 2000-02-01 |
| 5574099 | Rubber-reinforced styrene resin composition and process for producing the same | Masahiko Noro, Noriaki Ijuin, Tateki Furuyama | 1996-11-12 |
| 5574007 | Polypeptide capable of interacting with thrombin | Michitaka Zushi, Komakazu Gomi, Shuji Yamamoto, Koji Suzuki | 1996-11-12 |
| 5466598 | Deacetylcephalosporin C acetyltransferase from Acremonium chrysogenum | Kenji Matsuyama | 1995-11-14 |
| 5453374 | Trigonopsis transformant producing D-amino acid oxidase | Kaoru Furuya | 1995-09-26 |
| 5330668 | Organic ferromagnetic substance and process for producing same | Kazuhisa Murata, Takashi Masuda | 1994-07-19 |
| 5306770 | Thermoplastic resin compositions and process for producing the same | Junji Kojina, Yasunori ASANO, Tateki Furuyama | 1994-04-26 |
| 5227415 | Biodegradable plastic composition | Takashi Masuda, Kazuhisa Murata, Shinsuke Yamazaki | 1993-07-13 |
| 5135673 | Organic ferromagnetic substance | Kazuhisa Murata, Takashi Masuda | 1992-08-04 |
| 4561020 | Still picture transmission apparatus | — | 1985-12-24 |
| 4467355 | Freeze-picture transmission apparatus | — | 1984-08-21 |
| 4314774 | Pneumatically inflatable flexible envelope type dam | Yoshiomi Tsuji, Tamaki Ikeda, Kenji Mori | 1982-02-09 |