Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691525 | Data transfer system and data transfer terminal device | Takuya Oka, Yukihiko Kimura | 1997-11-25 |
SA
Shigeo Aoki
Overall (1997): #79,396 of 185,788Top 45%
1
Patents 1997