Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9698220 | Semiconductor device | — | 2017-07-04 |
| 9385244 | Wide bandgap semiconductor device | — | 2016-07-05 |
| 9087817 | Semiconductor device including a gate wiring connected to at least one semiconductor chip | Hisato Michikoshi, Hiroshi Notsu | 2015-07-21 |
| 9063310 | Optical transceiver implementing with flexible printed circuit connecting optical subassembly to circuit board | Kuniyuki Ishii, Hiromi Kurashima, Michio Suzuki, Nobuyuki Shimizu, Yasushi Fujimura +2 more | 2015-06-23 |
| 7286610 | Roadway communication system | Akihiro Kamemura, Tadashi Araki | 2007-10-23 |
| 6744823 | Communication system between road and vehicle | Akihiro Kamemura, Tadashi Araki, Kenji Kutsuki, Keiji Tanaka | 2004-06-01 |
| 5334944 | Differential amplifier circuit for enhancing small voltage signals | — | 1994-08-02 |
| 5291077 | Semiconductor logical FET device | — | 1994-03-01 |
| 5243456 | Semiconductor device | — | 1993-09-07 |
| 5128556 | Current-switching type logic circuit | — | 1992-07-07 |