Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10484087 | Optical transmission device | Akemi Murakami, Junichiro HAYAKAWA, Hideo Nakayama | 2019-11-19 |
| 10446313 | Electronic component | Mitsugu Kawarai, Satoru Yamada, Kazuyuki Kikuchi, Tomohiro KAJIYAMA, Juichi Ooki +1 more | 2019-10-15 |
| 10438993 | Light emitting element array and optical transmission device | Junichiro HAYAKAWA, Akemi Murakami, Hideo Nakayama | 2019-10-08 |
| 10177532 | Light emitting element array and optical transmission device | Junichiro HAYAKAWA, Akemi Murakami, Hideo Nakayama | 2019-01-08 |