Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8313135 | Lower structure of vehicle door | Yoshimitsu Iida, Akihito Noro | 2012-11-20 |
| 8178598 | Polyoxyalkylene polyamide-glycidyl ether adduct epoxy resin curing agent | Keisuke Hakuya, Michael Ian Cook, Kouichi Sakasegawa | 2012-05-15 |
| 5438832 | Variable displacement pump with adjustment responsive to drive motor speed | Yoshitake Yonekubo, Kenichi Nishiumi, Hisato Naito | 1995-08-08 |
| 5347811 | Load-sensing active hydraulic control device for multiple actuators | Kenichi Nishiumi, Yoshitake Yonekubo, Hisato Naito, Hideshi Koiwai | 1994-09-20 |
| 5019320 | Golf ball | Shinichi Kakiuchi, Seisuke Tomita | 1991-05-28 |