Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806494 | Optical module and method for manufacturing the optical module | Hideyuki Ijiri, Takao Nakamura, Hiromi Nakanishi, Takatoshi Ikegami, Kuniaki Ishihara +2 more | 2017-10-31 |
| 9773932 | Epitaxial wafer and method for manufacturing same | Kei Fujii, Koji Nishizuka, Kaoru Shibata, Katsushi Akita | 2017-09-26 |
| 9608148 | Semiconductor element and method for producing the same | Kei Fujii, Katsushi Akita | 2017-03-28 |