Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199284 | Resin pipe joint | Seiya Tamaribuchi | 2021-12-14 |
| 11132953 | Display device | Junichi Yamada | 2021-09-28 |
| 11112143 | Fan filter unit, sterilization apparatus and clean room | Takeshi Matsumura, Hirotoshi Sato | 2021-09-07 |
| 10927991 | Weld fitting | — | 2021-02-23 |