Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12380928 | Disk device | Hiroshi Minami, Kouichi Toukairin, Yasuhiko Kato, Hirofumi Kuribara, Kenji Mizuochi | 2025-08-05 |
| 9324345 | Suspension assembly and disk drive with the same | — | 2016-04-26 |
| 6738334 | Optical memory apparatus having a base with a unitary and integral optical component mounting portion and a precision mounting surface for mounting an optical component | Hidenori Saitou, Toshitaka Iwamoto, Hirataka Ukai, Yasukiyo Kunimatsu, Tomoo Sukagawa +3 more | 2004-05-18 |
| 6567363 | Optical data recording and reproducing apparatus with easily assembled components | Soichi Shimura | 2003-05-20 |
| 6411581 | Optical memory apparatus having planar printed circuit board mounted therein | Hidenori Saitou, Toshitaka Iwamoto, Hirataka Ukai, Yasukiyo Kunimatsu, Tomoo Sukagawa +3 more | 2002-06-25 |
| 6388972 | Optical memory apparatus having turn table unit mounted by a plate having an integral guide portion to a supporting base | Hidenori Saitou, Toshitaka Iwamoto, Hirataka Ukai, Yasukiyo Kunimatsu, Tomoo Sukagawa +3 more | 2002-05-14 |
| 6141309 | Optical memory apparatus having a supporting base with an integral, fixed optical part mounting portion | Hidenori Saitou, Toshitaka Iwamoto, Hirataka Ukai, Yasukiyo Kunimatsu | 2000-10-31 |