Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849731 | Method of imparting antibacterial and deodorant functions and materials to which the antibacterial and deodorant functions thereof is imparted | Katsuyoshi Tatenuma, Yoshiaki KINASE, Junko Matsui | 2023-12-26 |
| 11478850 | Continuous producing method of beryllium metal sphere | Katsuyoshi Tatenuma, Norihiro Ikemoto, Yoshiaki Akatsu, Kazuo Yonehara, Tomohiko Kawakami | 2022-10-25 |