Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6248172 | Method and positioning door jig for selecting coating door jig | Toshitake Shirotani, Terushige Toiyama, Isamu Kitamura | 2001-06-19 |
IM
Isao Maegawa
Overall (All Time): #3,585,431 of 4,157,543Top 90%
1
Patents All Time