Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8299737 | Motor driving circuit | Tatsuo Morita, Yasuhiro Uemoto, Tsuyoshi Tanaka, Matsuo Shiraishi, Atsushi Morimoto | 2012-10-30 |
| 8159848 | Power conversion circuit | Atsushi Morimoto, Matsuo Shiraishi, Tatsuo Morita, Yasuhiro Uemoto, Tsuyoshi Tanaka | 2012-04-17 |
| 8049373 | Apparatus for stabilizing power supply of heater housing box cooling apparatus | — | 2011-11-01 |
| 7863854 | Heat-exchange cooling device and power supply circuit driver used therefore | Kanji Izaki, Matsuo Shiraishi, Yasuyuki Okumura, Harumoto Itou | 2011-01-04 |
| 5490167 | Duplex voice communication radio transmitter-receiver | Fujio Sumi, Susumu Nakabayashi, Sakari Ohira | 1996-02-06 |
| 5048332 | Flow meter for measuring fluid flow with multiple temperature sensors | Hiroshi Mihira, Noriyuki Kimura, Masao Yamaguchi | 1991-09-17 |
| 4980627 | Numerically controlled apparatus | Nobuaki Joboji, Isao Sakamoto, Makoto Konno, Kazuo Imanishi | 1990-12-25 |
| 4947889 | Method of measuring flow rate and flow meter for use in said method as well as apparatus for controlling flow rate of liquid using said flow meter | Hiroshi Mihira, Noriyuki Kimura, Masao Yamaguchi | 1990-08-14 |