Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6382948 | Temperature control device for a proximal portion of a heating cylinder of an injection molding machine | Satoshi Takatsugi, Wataru Shiraishi | 2002-05-07 |
| 6056502 | Reinforcing frame structure for a tractor | Toshihiko Takemura | 2000-05-02 |
| 5000269 | Device for attaching working machine to vehicle | Tuyoshi Aoki | 1991-03-19 |
| 4863337 | Control system for working machine having boom | Hideaki Mizota, Tuyoshi Aoki | 1989-09-05 |
| 4814495 | Method for the preparation of hydroxybenzoic acid | Tsunenori Sakai, Takaya Ishihara | 1989-03-21 |
| 4240508 | Power-driven rotary ground working implement | Minoru Kyotani | 1980-12-23 |
| 4200390 | Combined copying and printing apparatus | Satoshi Tagashira, Akira Motegi | 1980-04-29 |
| 4198074 | Work implement mounting structure | — | 1980-04-15 |