Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151208 | Stable isotope concentration method | Takashi Kambe, Hitoshi Kihara | 2024-11-26 |
| 11119032 | Optical multipass cell | — | 2021-09-14 |
| 9895662 | Method for enriching oxygen isotope | Takashi Kambe, Shigeru Hayashida | 2018-02-20 |