Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702315 | Autotensioner | Hayato Oumi, Hiroshi Suzuki | 1997-12-30 |
| 5702510 | Aqueous ink of pigment type | Satoshi Yoshida, Hideki Yanagi, Masayoshi Nawa | 1997-12-30 |
| 5695467 | Intra aortic balloon pumping catheter | Shinichi Miyata, Tetsuo Toyokawa, Satoshi Morikawa | 1997-12-09 |
| 5683347 | Balloon catheter | Shinichi Miyata, Takashi Kawabata, Tetsuo Toyokawa | 1997-11-04 |
| 5631309 | Aqueous inks for ink jet recording | Hideki Yanagi, Masayoshi Nawa, Koichi Nakamura | 1997-05-20 |
| 5591351 | Automobile parts and engine canisters | Toshio Hatayama, Mie Sasaki, Takeshi Kojima | 1997-01-07 |