Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060165 | Door lock device | Atsushi Yamaguchi, Takeshi Tada, Masashi Taniyama, Yusuke Kojima, Atsushi Katsurayama +4 more | 2018-08-28 |
YS
Yasuhiko Sono
Overall (2018): #187,033 of 503,207Top 40%
1
Patents 2018