Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5609781 | Machining head and laser machining apparatus | Kunihiko Kaga, Satoru Kotoh, Shuji Ogawa, Masaru Kanaoka | 1997-03-11 |
TM
Toru Murai
Overall (1997): #65,485 of 185,788Top 40%
1
Patents 1997