Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11221074 | Mechanical seal | Tadahiro Kimura, Hikaru Katori, Masatoshi Itadani, Takeshi Hosoe, Yasuhiro Ikeda | 2022-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11221074 | Mechanical seal | Tadahiro Kimura, Hikaru Katori, Masatoshi Itadani, Takeshi Hosoe, Yasuhiro Ikeda | 2022-01-11 |