Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202996 | Filtration filter | Takashi Kondo, Masaru Banju, Seiji Kamba, Wataru Yamamoto, Yoshiji Okamoto | 2021-12-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202996 | Filtration filter | Takashi Kondo, Masaru Banju, Seiji Kamba, Wataru Yamamoto, Yoshiji Okamoto | 2021-12-21 |