Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11914297 | Polyethylene film and dry film resist | Toshiaki Hagiwara, Hitoshi Nakamura | 2024-02-27 |
| 11598369 | Bearing device | Yasuyuki Shimazaki | 2023-03-07 |
| 9121375 | Air intake control valve and air intake apparatus | Masato Ishii, Takuya Kato, Masaru Inoue | 2015-09-01 |