Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360089 | Gas spectroscopic device and gas spectroscopic method | Tatsuya IKEHARA, Hideki TOMITA, Ryohei TERABAYASHI, Kenji Yoshida, Shin-ichi NINOMIYA | 2025-07-15 |
| 11921040 | Gas absorbance spectrum measurement device frequency locking method, and gas absorbance spectrum measurement method | — | 2024-03-05 |
| 11796468 | Gas measurement device and gas measurement method | — | 2023-10-24 |
| 11209356 | Gas absorption spectrometer and gas absorption spectroscopy method | — | 2021-12-28 |