Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434181 | Gas laser oscillator | Satoshi Eguchi, Takayuki Yamashita | 2002-08-13 |
| 6337869 | Gas laser oscillator | Takayuki Yamashita, Satoshi Eguchi | 2002-01-08 |
HH
Hiroyuki Hayashikawa
Overall (2002): #62,836 of 266,432Top 25%
2
Patents 2002