RD

Ryosuke Doi

HS Hitachi Automotive Systems: 30 patents #17 of 1,636Top 2%
OC Omron Healthcare Co.: 18 patents #34 of 475Top 8%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
Overall (All Time): #55,698 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 26–49 of 49 patents

Patent #TitleCo-InventorsDate
9887168 Thermal flow meter Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino, Akira Uenodan 2018-02-06
9857212 Thermal airflow sensor having a diaphragm with a cavity opening on the back side and a support member including a communicating hole Keiji Hanzawa, Noboru Tokuyasu 2018-01-02
9810560 Thermal flow meter with temperature detection element positioned on protrusion of circuit package Noboru Tokuyasu, Keiji Hanzawa, Takeshi Morino, Akira Uenodan, Shinobu Tashiro 2017-11-07
9804009 Thermal flow meter with diaphragm forming a reduced pressure sealed space Noboru Tokuyasu, Shinobu Tashiro, Keiji Hanzawa, Takeshi Morino, Akira Uenodan 2017-10-31
D801527 Sphygmomanometer with wireless communication device Kengo Nishiyama 2017-10-31
D800312 Sphygmomanometer with wireless communication device Kengo Nishiyama 2017-10-17
D800311 Sphygmomanometer with wireless communication device Kengo Nishiyama, Shusuke Eshita, Yuma Adachi 2017-10-17
9784605 Thermal flow meter including a cover mounted on a housing and where a bypass passage is formed by the cover and a bypass passage trench Noboru Tokuyasu, Shinobu Tashiro, Keiji Hanzawa, Takeshi Morino, Akira Uenodan 2017-10-10
9779976 Adhesive sheet, method for manufacturing semiconductor device using same, method for manufacturing thermal airflow sensor using same, and thermal airflow sensor Satoshi Ikeo, Toshifumi Sagawa, Hiroshi Kikuchi, Hideki Mukuno 2017-10-03
9752908 Thermal flow meter with an asymmetrical inflow-side of circuit package Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino, Akira Uenodan 2017-09-05
9746362 Thermal flow meter Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino, Akira Uenodan 2017-08-29
9733113 Thermal flow meter including a protrusion protruding from a circuit package body and a temperature detection element buried in the protrusion Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino, Akira Uenodan 2017-08-15
9721908 Thermal flow meter Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino, Akira Uenodan 2017-08-01
9664546 Thermal airflow sensor Hiroshi Nakano, Keiji Hanzawa 2017-05-30
9658094 Thermal flow meter Noboru Tokuyasu, Shinobu Tashiro, Keiji Hanzawa, Takeshi Morino 2017-05-23
9599496 Flow rate measuring device with first temperature sensor in a main passage and second temperature sensor in a sub-passage Satoshi Asano, Masahiro Matsumoto, Hiroshi Nakano, Keiji Hanzawa 2017-03-21
9587970 Airflow measuring apparatus including a ventilation hole between a connector part and a circuit chamber Takeshi Morino, Shinobu Tashiro, Noboru Tokuyasu, Keiji Hanzawa 2017-03-07
9572500 Electronic sphygmomanometer Takanori Nishioka, Kohei Takeoka, Yukiya Sawanoi, Kenichi Horibata, Masataka Yanagase +1 more 2017-02-21
9307916 Electronic sphygmomanometer Takanori Nishioka, Kohei Takeoka, Yukiya Sawanoi, Izumi Hachimaru, Masataka Yanagase +1 more 2016-04-12
9125568 Electronic sphygmomanometer Takanori Nishioka, Kohei Takeoka, Yukiya Sawanoi, Izumi Hachimaru, Masataka Yanagase +1 more 2015-09-08
9060697 Blood pressure meter cuff Chisato Uesaka, Takanori Nishioka, Shingo Yamashita, Yukiya Sawanoi 2015-06-23
8998819 Electronic sphygmomanometer Takanori Nishioka, Kohei Takeoka, Yukiya Sawanoi, Izumi Hachimaru, Masataka Yanagase +1 more 2015-04-07
8763452 Thermal air flow sensor Keiji Hanzawa 2014-07-01
7846068 Activity meter Yoshitake Oshima, Kaori Kawaguchi 2010-12-07