Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10735573 | Contact management system and contact management method | Takafumi Endo, Yasunori Suzumura, Hidetada Anan, Takeshi Gomi, Hiroshi Iyobe +1 more | 2020-08-04 |
YY
Yasuhiro Yamazono
Overall (All Time): #2,807,427 of 4,157,543Top 70%
1
Patents All Time