Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6157737 | Method of and apparatus for image processing | Atsushi Ishikawa, Junji Nishigaki, Shinji Yamamoto | 2000-12-05 |
| 4804584 | Laminates | Kunihiko Nakashima, Tatsuya Murachi, Masakazu Nakane | 1989-02-14 |
| 4653386 | Wind direction adjusting mechanism for air conditioner | Toshihiro Hayakawa | 1987-03-31 |