Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4419889 | Moisture sensitive device | Takao Sawada, Yoshiharu Komine | 1983-12-13 |
KM
Katsutoshi Muto
Overall (All Time): #4,062,021 of 4,157,543Top 100%
1
Patents All Time