Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5134390 | Method and apparatus for rotatable display | Kazutomo Kishimoto, Masahiro Okumura, Tamon Masimo, Tatsuya Sakamoto | 1992-07-28 |
| D314376 | Computer display | Shinji Shibuya, Koushirou Adachi, Toosaku Hattori, Masahiro Okumura, Kazutomo Kishimoto +1 more | 1991-02-05 |