Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405162 | Spectroscopic unit and spectroscopic module | Yumi Kuramoto | 2025-09-02 |
| 12313466 | Spectroscopic unit and spectroscopic module | Masaaki Muto | 2025-05-27 |
| 12169143 | Light detection device | Takashi Kasahara, Katsumi Shibayama, Masaki Hirose, Hiroki Oyama, Yumi Kuramoto | 2024-12-17 |
| 11971301 | Spectroscopic unit and spectroscopic module | Masaaki Muto | 2024-04-30 |
| 11796391 | Light detection device | Takashi Kasahara, Katsumi Shibayama, Masaki Hirose, Hiroki Oyama, Yumi Kuramoto | 2023-10-24 |
| 11287320 | Filter controlling expression derivation method, light measurement system, control method for Fabry-Perot interference filter, and filter control program | Yoshihisa Warashina | 2022-03-29 |
| 10168140 | Light detection module for OCT device and OCT device | Kenji Makino, Masato Inagaki | 2019-01-01 |
| 7254301 | Optical module | Yasuji Hoshino, Takashi Iida, Yoshihisa Warashina | 2007-08-07 |
| 7226219 | High-frequency signal transmitting optical module and method of fabricating the same | Yoshihisa Warashina, Yasuji Hoshino, Shogo Iyama | 2007-06-05 |