Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7134361 | Flywheel and mounting method for same | Hiroyasu Ninomiya, Haruyo Kimura | 2006-11-14 |
| 6052533 | Optical apparatus such as a camera | Takanori Honda | 2000-04-18 |
| 5822630 | Viewfinder system and optical apparatus | Takanori Honda | 1998-10-13 |
| 5159664 | Graphic display apparatus | Tetsuya Yamamoto, Goro Suzuki, Susumu Sugawara, Nobuhiro Hamada, Ko Miyazaki +2 more | 1992-10-27 |