Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9672739 | Map data update device | Toshiaki Onozawa, Yuuko Kimura, Akihisa Baba, Shinichi Tomiyama | 2017-06-06 |
YS
Yoshimi Satou
Alpine Electronics: 1 patents #3 of 35Top 9%
Overall (2017): #185,388 of 506,227Top 40%
1
Patents 2017