Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5992240 | Pressure detecting apparatus for measuring pressure based on detected capacitance | Takahiro Kudo, Masato Takahashi, Nobuhisa Kato, Kimihiro Nakamura, Shuji Tsukamoto | 1999-11-30 |
| 5753826 | Flow meter having a vibration dampener | Osamu Kashimura, Etsuro Ito | 1998-05-19 |
| 5739538 | Pneumatic infrared gas detector | Satoru Sakaue, Mutsumi Nagumo | 1998-04-14 |
| 5728952 | Vibration measuring instrument | Hironobu Yao, Hiroyuki Yoshimura, Masato Takahashi, Iwao Matsumoto, Masakazu Kawakami +1 more | 1998-03-17 |
| 5543956 | Torsional vibrators and light deflectors using the torsional vibrator | Wataru Nakagawa, Satoru Sakaue | 1996-08-06 |
| 5313843 | Karman vortex flow meter | Wataru Nakagawa, Osamu Kashimura, Naohiro Kounosu, Hiromi Suzawa | 1994-05-24 |
| 5197336 | Karman vortex flow meter | Wataru Nakagawa, Osamu Kashimura, Naohiro Kounosu | 1993-03-30 |
| 4991153 | Vibration type transducer | Wataru Nakagama, Naohiro Kounosu | 1991-02-05 |
| 4976153 | Karman vortex flow meter | Mutsumi Nagumo, Wataru Nakagawa | 1990-12-11 |
| 4961345 | Vibration type transducer | Wataru Nakagawa, Masashi Machida, Naohiro Kounosu | 1990-10-09 |
| 4872335 | Vibrating type transducer | Wataru Nakagawa, Noriomi Miyoshi, Naohiro Konosu, Tadao Hashimoto | 1989-10-10 |
| 4782710 | Karman vortex flow meter | Mutsumi Nagumo, Masashi Machida | 1988-11-08 |
| 4648280 | Karman vortex flowmeter | Noriomi Miyoshi, Mutsumi Nagumo | 1987-03-10 |
| 4584883 | Karman vortex flowmeter | Noriomi Miyoshi, Mutsumi Nagumo | 1986-04-29 |
| 4470310 | Karman's vortex flow metering apparatus | Noriomi Miyoshi | 1984-09-11 |