Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671774 | Ultrasonic flow meter unit | Yuji Fujii, Masato Satou | 2014-03-18 |
| 5872745 | Time measuring method and time measuring system which enable to discriminate whether or not the measurement result is within the required measurement | — | 1999-02-16 |
| 5805532 | Time interval measurement system and method applied therein | — | 1998-09-08 |
| 5689539 | Time interval measurement system and a method applied therein | — | 1997-11-18 |
| 5369598 | Flow amount measuring and controlling apparatus | Yoshio Horiike, Tohru Atsumi, Takashi Uno | 1994-11-29 |
| 4485296 | Automatic temperature control device for an electric appliance such as an electric blanket | Yasukiyo Ueda, Takashi Iwasa | 1984-11-27 |
| 4254633 | Control apparatus for an air conditioner | Hiroshi Horii | 1981-03-10 |