Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10399042 | Filtration filter | Takashi Kondo, Masaru Banju, Seiichi Matsumoto, Seiji Kamba, Yoshiji Okamoto | 2019-09-03 |
| 10183083 | Metal mesh, sterilization determination method, and cleaning determination method | Takashi Kondo | 2019-01-22 |