Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640510 | Library apparatus | Yasuhiko Hanaoka, Yoshiaki Ochi, Hiroki Ohashi, Hiroshi Shimada | 1997-06-17 |
YK
Yoshiyuki Kitanaka
Overall (1997): #56,052 of 185,788Top 35%
1
Patents 1997