Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826281 | Optical cable with bending mechanism | Kunio Awazu | 1989-05-02 |
SO
Shinichi Ohkawa
Overall (1989): #57,084 of 140,708Top 45%
1
Patents 1989