Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10693276 | Optical transmitter | Hiroyuki Ozaki, Satoshi ISHITOBI | 2020-06-23 |
| 10116118 | Optical transmitter and semiconductor laser temperature control method | Satoshi ISHITOBI | 2018-10-30 |