Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367587 | Optical amplifier | Takashi Mizuochi, Katsuhiro Shimizu, Kiwami Matsushita, Nobuyuki Takemura, Eiichi Nakagawa | 1994-11-22 |
TK
Tadayoshi Kitayama
Overall (1994): #63,253 of 165,921Top 40%
1
Patents 1994