Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6549830 | Apparatus for controlling watercraft pilot control | Hiroshi Harada, Hirotaka Kaji, Masashi Yamaguchi | 2003-04-15 |
YM
Yukio Matsushita
Sanshin Industries: 1 patents #12 of 50Top 25%
Overall (2003): #84,051 of 273,478Top 35%
1
Patents 2003