Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703936 | Communication apparatus receiving information from portable information medium | Shinji Tsuchida, Shoichi Takashima | 1997-12-30 |
MI
Michihiro Izumi
Overall (1997): #103,675 of 185,788Top 60%
1
Patents 1997