Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809799 | Power unit mounting structure | Yoichi Ozaki, Takanobu Ide, Masami Tsuji | 1989-03-07 |
| 4630707 | Sound-absorbing structure in vehicular compartment | — | 1986-12-23 |
SY
Shinjiro Yukawa
Overall (All Time): #2,328,974 of 4,157,543Top 60%
2
Patents All Time