Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9556663 | Door lock system | Masayuki Yamazaki | 2017-01-31 |
TY
Takaaki Yamagiwa
Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
Overall (All Time): #2,928,933 of 4,157,543Top 75%
1
Patents All Time