Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5142796 | Flameresisting apparatus | Hisao Anzai, Nobuyuki Yamamoto, Yoshitaka Imai, Tsutomu Daiguuji | 1992-09-01 |
YK
Youichi Kodama
Overall (All Time): #3,858,085 of 4,157,543Top 95%
1
Patents All Time