Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8303448 | Speed change transmission apparatus | Minoru Hiraoka, Masaru Andou | 2012-11-06 |
YT
Yoshirou Takao
Overall (All Time): #3,229,098 of 4,157,543Top 80%
1
Patents All Time