Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885566 | Apparatus for detecting the wearing of a seat belt assembly | Kohji Aoki, Tomio Yasuda, Komazawa Osamu | 1989-12-05 |
SM
Sugiyama Masanori
Overall (All Time): #3,943,093 of 4,157,543Top 95%
1
Patents All Time