Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7808171 | Image display device having resistance layer configuration | Hirotaka Murata | 2010-10-05 |
| 5181516 | Internal pressure measuring device using catheter with multiple lumens | Masami Tanishima | 1993-01-26 |
| 4924219 | Retrieval apparatus using logical operators | — | 1990-05-08 |
| 4542477 | Information retrieval device | Masato Noyori, Hiroyoshi Saitou, Kiyoshi Kikuchi | 1985-09-17 |