Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361401 | Phase adjusting method and recess machining apparatus and method | Yasutami Matsumoto | 2002-03-26 |
TS
Tohru Sakaguchi
Overall (2002): #99,177 of 266,432Top 40%
1
Patents 2002