Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693982 | Semiconductor device socket | Akihiro Washitani, Tsunenori Umetsu, Keiko Kaneko, Kunio Kobayashi | 1997-12-02 |
YI
Yasushi Ideta
Overall (1997): #57,785 of 185,788Top 35%
1
Patents 1997