Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5333230 | Optical-fiber cable incorporated longer-sized subaqueous unit | Masayuki Hirose, Toshiyuki Amagai, deceased, Masayoshi Yamaguchi, Hiroyuki Kimura | 1994-07-26 |
RH
Ryosuke Hata
Overall (1994): #71,906 of 165,921Top 45%
1
Patents 1994