Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10094533 | Marking device for lawn mower | Minami Kigami, Makoto Yamanaka, Tsutomu Mizoroke, Yoshihisa Hirose, Kensei Yamashita +2 more | 2018-10-09 |
JW
Justin Sung Jit Wong
Overall (All Time): #2,912,008 of 4,157,543Top 75%
1
Patents All Time