Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5788772 | Apparatus for coating the exterior of rod-like members | Shigehiko Kunieda, Kimihiko Matsuzaki | 1998-08-04 |
| 5255557 | Apparatus for testing a tube for its strength to resist internal pressure | Chikashi Ihara | 1993-10-26 |
| 5005417 | Detecting flaws formed in surfaces of rotating members with ultrasonic waves | Keiji Kawasaki, Tadaaki Matsuhisa | 1991-04-09 |