Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11253954 | Method for measuring inclination of waterjet of laser machining device | Nobuaki Igi, Hiroshi Toyama | 2022-02-22 |
| 5542939 | Fluid aspiration-collection apparatus | Junichi Yamanaka | 1996-08-06 |