Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11399698 | Light source system, control device, and control method | Tomoyuki Oki, Hirotaka Muramatsu, Masayoshi Akita, Akio Furukawa | 2022-08-02 |
| 10904981 | Medical light source system, medical light source device, and method of adjusting light amount of medical light source device | Tomoyuki Oki, Masayoshi Akita, Hirotaka Muramatsu, Akio Furukawa | 2021-01-26 |
| 10238275 | Light source driving apparatus, light source driving method, and light source apparatus | — | 2019-03-26 |
| 7373050 | Optical communication module and connector | — | 2008-05-13 |
| 7160032 | Electro-optical composite connector, electro-optical composite cable, and network devices using the same | Hiroki Kanehira, Yoshiaki Watanabe | 2007-01-09 |