Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5968833 | Test piece and method of use for measuring magnesium in biological fluid | Hitoshi Furuta, Shinzo Yoshida, Hisashi Ashida | 1999-10-19 |
| 5007494 | Rear wheel turning system | Hiroshi Ohmura, Satoru Tanabe, Hirotaka Kanazawa | 1991-04-16 |