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 1–25 of 49 patents

Patent #TitleCo-InventorsDate
12329502 Blood pressure measurement cuff and method for manufacturing same Minoru Taniguchi, Takayuki Matsuoka, Takayuki Shiina, Yo IMAI 2025-06-17
11612357 Blood pressure monitor cuff, method for manufacturing the same, and blood pressure monitor Chisato Tawara, Takayuki Matsuoka, Yuichiro ARIMA, Yoshihide Tokko, Minoru Taniguchi +2 more 2023-03-28
11510581 Fluid bladder, blood pressure measurement cuff, blood pressure monitor, and blood pressure measurement method Yoshihide Tokko, Hiroshi Koshimizu, Kenji Ono 2022-11-29
11391611 Thermal airflow sensor Hiroshi Nakano, Keiji Hanzawa 2022-07-19
11241159 Fluid bladder, fluid bladder manufacturing method, blood pressure measurement cuff, and blood pressure monitor Takashi Torihama, Yoshihide Tokko, Eisuke Yamazaki 2022-02-08
10935403 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 2021-03-02
10765366 Appliance Yuma Adachi, Kengo Nishiyama, Hiroshi Koshimizu, Yoshihide Tokko, Yuka Tanabe +7 more 2020-09-08
10670440 Thermal airflow measuring device Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino 2020-06-02
10655993 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 2020-05-19
10514287 Thermal flow meter with an asymmetrical inflow-side of circuit package Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino, Akira Uenodan 2019-12-24
10393557 Thermal fluid flow sensor Noriyuki Sakuma, Yasuo Onose, Shinobu Tashiro 2019-08-27
10383529 Fluid bladder, blood pressure measurement cuff, blood pressure monitor, and blood pressure measurement method Yoshihide Tokko, Hiroshi Koshimizu, Kenji Ono 2019-08-20
10349843 Blood pressure meter Takanori Nishioka, Shingo Yamashita, Masataka Yanagase, Chisato Uesaka, Hiroyasu Ariga +2 more 2019-07-16
10352747 Thermal air flow-rate sensor Yasuo Onose, Masahiro Matsumoto, Hiroshi Nakano 2019-07-16
10345131 Thermal flow meter Noboru Tokuyasu, Shinobu Tashiro, Keiji Hanzawa, Takeshi Morino 2019-07-09
10345128 Thermal flow meter with a case having an external terminal for outputting an electric signal Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino, Akira Uenodan 2019-07-09
10299726 Bodily information measurement apparatus Yoshihide Tokko, Yuma Adachi, Chisato Tawara, Minoru Taniguchi, Masayuki Fukutsuka +1 more 2019-05-28
10240957 Thermal airflow sensor Hiroshi Nakano, Keiji Hanzawa 2019-03-26
10190897 Thermal flow meter including a cover mounted on a housing and where a bypass passage is formed by the cover and bypass passage trench Noboru Tokuyasu, Shinobu Tashiro, Keiji Hanzawa, Takeshi Morino, Akira Uenodan 2019-01-29
10190899 Thermal flow sensor Shinobu Tashiro, Kazunori Suzuki, Masahiro Matsumoto 2019-01-29
10012522 Thermal flow meter Noboru Tokuyasu, Shinobu Tashiro, Keiji Hanzawa, Takeshi Morino 2018-07-03
9999358 Blood pressure measurement device Shingo Yamashita, Masataka Yanagase, Yukiya Sawanoi, Chisato Uesaka, Naoki Miyakawa +2 more 2018-06-19
10001394 Thermal airflow sensor Hiroshi Nakano, Keiji Hanzawa 2018-06-19
9989390 Thermal airflow measuring device Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino 2018-06-05
9933292 Thermal flow meter Shinobu Tashiro, Keiji Hanzawa, Noboru Tokuyasu, Takeshi Morino, Akira Uenodan 2018-04-03