Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360089 | Gas spectroscopic device and gas spectroscopic method | Tatsuya IKEHARA, Kazune Mano, Hideki TOMITA, Kenji Yoshida, Shin-ichi NINOMIYA | 2025-07-15 |
| 11025028 | Light generating device, and carbon isotope analyzing device and carbon isotope analyzing method employing same | Tetsuo Iguchi, Hideki TOMITA, Norihiko Nishizawa, Volker SONNENSCHEIN, Atsushi SATOU | 2021-06-01 |
| 10386231 | Carbon isotope analysis device and carbon isotope analysis method | Tetsuo Iguchi, Hideki TOMITA, Norihiko Nishizawa, Takahiro Hirotsu, Satoshi Yuruzume +3 more | 2019-08-20 |