Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6382003 | Lock apparatus | Yoshio Watanuki, Tetsuyuki Tsukano | 2002-05-07 |
SO
Satashi Ogata — 1 Patent
Overall (All Time): #3,543,112 of 4,157,543Top 90%
1
Patents All Time