Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115385 | Ultrasonic transmission/reception unit, manufacturing method of ultrasonic transmission/reception unit, and ultrasonic flow meter device | Makoto Nakano, Hideaki Morihana, Masato Satou | 2018-10-30 |
| 9778084 | Flow-rate measurement device | Masato Satou, Yuji Nakabayashi, Hidetomo Nagahara, Aoi Watanabe | 2017-10-03 |
| 9726532 | Flow meter device | Yuji Fujii, Yuji Nakabayashi, Hirokazu Gotou, Yukio Sakaguchi, Aoi Watanabe +1 more | 2017-08-08 |
| 9664549 | Fluid meter device | Yukio Sakaguchi, Yuji Fujii, Yuji Nakabayashi, Hirokazu Gotou, Yasuharu Kawano +1 more | 2017-05-30 |
| 9528624 | Shutoff valve device | Naoto Naganuma, Yuji Nakabayashi, Hideaki Morihana, Masaki Sugiyama, Hiroshi Nakai | 2016-12-27 |
| 9500508 | Fluid meter device | Hirokazu Gotou, Yuji Fujii, Yuji Nakabayashi, Yukio Sakaguchi, Yasuharu Kawano +1 more | 2016-11-22 |
| 9453748 | Flow meter device | Kenji Yasuda, Yuji Fujii, Yuji Nakabayashi, Yukio Sakaguchi, Hirokazu Gotou +2 more | 2016-09-27 |
| 9378725 | Ultrasonic transducer and ultrasonic flow meter including ultrasonic transducer | Masato Satou, Hidetomo Nagahara, Yuji Fujii, Aoi Watanabe | 2016-06-28 |
| 9304022 | Flow rate measuring device | Hirokazu Gotou, Yuji Nakabayashi | 2016-04-05 |
| 9091575 | Ultrasonic flow-meter | Masato Satou, Aoi Watanabe, Hajime Miyata | 2015-07-28 |
| 9032816 | Ultrasonic transducer and ultrasonic flow-meter | Masato Satou, Hideaki Morihana, Makoto Nakano, Yukinori Ozaki | 2015-05-19 |
| 8161824 | Multilayer flow path member of ultrasonic fluid measurement apparatus and ultrasonic fluid measurement apparatus | Masato Satou, Yukinori Ozaki | 2012-04-24 |
| 7980142 | Ultrasonic flow rate measuring device having a plurality of ultrasonic flow rate sensors | Yuji Nakabayashi, Masato Satou | 2011-07-19 |
| 7507297 | Cleaning method and cleaning apparatus | Yousuke Irie, Kiyoyuki Morita, Masaaki Suzuki, Masahiko Hashimoto | 2009-03-24 |
| 7082841 | Ultrasonic flowmeter | Yasuhiro Umekage, Yukio Nagaoka, Osamu Eguchi, Shuji Abe, Yuji Nakabayashi +5 more | 2006-08-01 |
| 6941821 | Ultrasonic flowmeter including stable flow rate calculation means based on instantaneous flow rate | Yasuhiro Umekage, Yukio Nagaoka, Osamu Eguchi, Shuji Abe, Yuji Nakabayashi +5 more | 2005-09-13 |
| 6915704 | Ultrasonic flowmeter including stable flow rate calculation means based on instantaneous flow rate | Yasuhiro Umekage, Yukio Nagaoka, Osamu Eguchi, Shuji Abe, Yuji Nakabayashi +5 more | 2005-07-12 |
| 6796189 | Ultrasonic flowmeter having sequentially changed driving method | Yasuhiro Umekage, Yukio Nagaoka, Osamu Eguchi, Shuji Abe, Yuji Nakabayashi +5 more | 2004-09-28 |
| 6604433 | Ultrasonic transducer and ultrasonic flowmeter | Naoko Azuma, Masahiko Hashimoto, Tooru Ninomiya, Kenzo Ohji | 2003-08-12 |
| 6538363 | Method of manufacturing a piezoelectric element | Hidetomo Nagahara, Toshiharu Sato, Kiyohide Amemiya, Kazuhide Shioya, Emiko Igaki +1 more | 2003-03-25 |
| 6508133 | Ultrasonic flowmeter and ultrasonic generator/detector | Atsushi Watanabe, Toshiharu Sato, Naoko Azuma, Masahiko Hashimoto | 2003-01-21 |
| 6216544 | Ultrasonic flowmeter having reduced phase difference | Yuji Nakabayashi, Masahiko Hashimoto, Toshiharu Sato, Shigeru Iwanaga | 2001-04-17 |
| 5377682 | Ultrasonic probe for transmission and reception of ultrasonic wave and ultrasonic diagnostic apparatus including ultrasonic probe | Shinichiro Ueno, Masahiko Hashimoto, Haruo Ohmori, Toshiharu Sato | 1995-01-03 |
| 5163432 | Catheter type laser illuminating apparatus | Shinichiro Ueno, Masahiko Hashimoto | 1992-11-17 |
| 5161537 | Ultrasonic diagnostic system | Masahiko Hashimoto, Shinichiro Ueno, Hiroshi Fukukita, Tsutomu Yano | 1992-11-10 |