Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12002897 | Infrared detecting device | Osamu Morohara, Hiromi Fujita, Hirotaka Geka | 2024-06-04 |
| 11715808 | Infrared detecting device | Osamu Morohara, Hiromi Fujita, Hirotaka Geka | 2023-08-01 |
| 10797198 | Infrared light emitting device having light emitting layer containing Al, In, and Sb | Osamu Morohara, Hiromi Fujita | 2020-10-06 |
| 10644185 | Infrared detecting device | Osamu Morohara, Hiromi Fujita | 2020-05-05 |
| 10433387 | Light emitting device and light emitting and receiving device | Hiromi Fujita | 2019-10-01 |
| 10212776 | Light receiving device and light emitting and receiving device | Hiromi Fujita | 2019-02-19 |
| 6497127 | Method for supplying rolling oil for cold rolling | Nobuo Nishiura, Yasuhiro Sodani, Yukio Kimura, Hiroyoshi Sakai, Shigehiro Tomotsune | 2002-12-24 |
| 5195002 | Apparatus for driving information record medium | — | 1993-03-16 |
| 5119537 | Method for assembling the actuator mechanisms of a magnetic disk apparatus | Kunio Hamanaka, Hideyuki Miyazaki, Hiroyuki Kuno, Keigo Takahashi, Machio Shimanuki | 1992-06-09 |
| 4205355 | Flexible disk drive apparatus | Kunio Hamanaka | 1980-05-27 |