Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8309130 | Adsorbent for oral administration | Naohiro Sonobe, Susumu Morimoto, Hideyuki Yoshihara, Hiroyuki Hanatsuka | 2012-11-13 |
| 7651974 | Adsorbent for oral administration | Naohiro Sonobe, Susumu Morimoto, Hideyuki Yoshihara, Hiroyuki Hanatsuka | 2010-01-26 |
| 5806467 | Pet leash | — | 1998-09-15 |
| 5613467 | Pet anchor | — | 1997-03-25 |
| 5310274 | Lock structure for flexible line | — | 1994-05-10 |
| 5247905 | Animal harness | — | 1993-09-28 |
| 4605236 | Cylinder head gasket construction | Keiichi Tsuchihashi, Shinji Yamada, Osamu Aizawa, Nobuyuki Otomo | 1986-08-12 |