Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D662031 | Tread portion of an automobile tire | Masanori Yonehara, Teruhiko Kojima, Takashi Maekita | 2012-06-19 |
RY
Rui Yamamoto
Overall (All Time): #3,212,096 of 4,157,543Top 80%
1
Patents All Time