Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5615374 | Lock control method for resource | Masanobu Suzuki, Gunji Ogawa | 1997-03-25 |
YS
Yasuhiko Sadoi
Overall (1997): #181,822 of 185,788Top 100%
1
Patents 1997