Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360089 | Gas spectroscopic device and gas spectroscopic method | Tatsuya IKEHARA, Kazune Mano, Ryohei TERABAYASHI, Kenji Yoshida, Shin-ichi NINOMIYA | 2025-07-15 |
| 12216045 | Measurement apparatus | Tatsuya IKEHARA, Tetsuo Furumiya, Koji Tojo | 2025-02-04 |
| 11025028 | Light generating device, and carbon isotope analyzing device and carbon isotope analyzing method employing same | Tetsuo Iguchi, Norihiko Nishizawa, Volker SONNENSCHEIN, Ryohei TERABAYASHI, Atsushi SATOU | 2021-06-01 |
| 10892593 | Laser device, method for controlling laser device, and mass spectroscope | Daiki Matsui, Tetsuo Sakamoto | 2021-01-12 |
| 10557790 | Carbon isotope analysis device and carbon isotope analysis method | Tetsuo Iguchi, Norihiko Nishizawa, Toshinari OH-HARA, Akira Ideno | 2020-02-11 |
| 10386231 | Carbon isotope analysis device and carbon isotope analysis method | Tetsuo Iguchi, Norihiko Nishizawa, Takahiro Hirotsu, Satoshi Yuruzume, Ryohei TERABAYASHI +3 more | 2019-08-20 |
| 10012586 | Carbon isotope analysis device and carbon isotope analysis method | Tetsuo Iguchi, Norihiko Nishizawa, Toshinari OH-HARA, Akira Ideno | 2018-07-03 |