Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11872524 | Exhaust pipe device | Hiroshi MATSUBA, Akihiro Oishi, Hiroyuki Fukumizu | 2024-01-16 |
KK
Kazuaki Kurihara
Overall (2024): #392,776 of 561,600Top 70%
1
Patents 2024