Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6402838 | Crystal growth vessel and crystal growth method | Shigeto KATO | 2002-06-11 |
YH
Yoshiaki Hagi
Overall (2002): #86,830 of 266,432Top 35%
1
Patents 2002