Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000020 | Metal and tin alloy having low alpha-ray emission, and method for producing same | Yoshihiro Yoshida, Takuma Katase | 2024-06-04 |
| 11692277 | High-concentration tin sulfonate aqueous solution and method for producing same | Koji Tatsumi, Kyohei Mineo | 2023-07-04 |
| 11525187 | High-concentration tin sulfonate aqueous solution and method for producing same | Koji Tatsumi, Kyohei Mineo | 2022-12-13 |
| 10992852 | Medical observation device and control method | Tatsuya Ibuka, Takahiro Yamamoto | 2021-04-27 |
| 10912450 | Control device and medical imaging system | Sakae Okazaki, Takahiro Yamamoto | 2021-02-09 |
| 10568492 | Medical observation device and medical observation method | Sakae Okazaki, Toshio Katayama, Takahiro Yamamoto | 2020-02-25 |
| 10392262 | Stannous oxide powder and method for producing stannous oxide powder | Takuma Katase | 2019-08-27 |
| 10278566 | Control device and medical imaging system | Sakae Okazaki, Takahiro Yamamoto | 2019-05-07 |
| 10184046 | Method of producing stannous oxide, stannous oxide, method of Sn plating solution, and method of removing impurities from Sn plating solution | Takuma Katase | 2019-01-22 |
| 7372483 | Image pickup device and camera shake correction method | Hirofumi Nomura, Jinyo Kumaki | 2008-05-13 |
| 6163132 | Battery charging status indicator apparatus | Yoshinari Higuchi | 2000-12-19 |
| 6153950 | Power supply device for electronic equipment | Yoshinari Higuchi | 2000-11-28 |