Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883975 | Schmitt trigger circuit | Hiromu Enomoto, Masao Kumagai, Toru Nakamura, Kimitaka Yoshiyama | 1989-11-28 |
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Hirofumi Dohgome
Kyushu Fujitsu Electronics Limited: 1 patents #41 of 75Top 55%
Overall (All Time): #3,942,670 of 4,157,543Top 95%
1
Patents All Time