Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9228475 | Exhaust silencing device | Jun Muto, Yasushi Kaneko | 2016-01-05 |
| 5726397 | Vehicle exhaust device | Satoshi Watanabe | 1998-03-10 |
TM
Teruaki Mukai
Yutaka Giken Co.: 1 patents #56 of 161Top 35%
Overall (All Time): #1,996,937 of 4,157,543Top 50%
2
Patents All Time