Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639290 | Process for producing a glass preform for an optical fiber and apparatus for the same | Toshimi Habasaki, Koji Takata, Koji Amemiya, Yuji Takahashi | 1997-06-17 |
FU
Fumitaka Uchino
Overall (1997): #151,166 of 185,788Top 85%
1
Patents 1997