Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6168330 | Electronic equipment comprising thin keyboard switch | Hiroyasu Okada, Takefumi Inoue, Seiji Yoshii | 2001-01-02 |
TH
Toshifumi Hiroe
Overall (All Time): #3,568,197 of 4,157,543Top 90%
1
Patents All Time