HM

Hiroyuki Muramatsu

SI Seiko Instruments: 15 patents #108 of 1,437Top 8%
PC Prime Polymer Co.: 1 patents #30 of 116Top 30%
SC Seiko Instruments R & D Center: 1 patents #9 of 38Top 25%
Overall (All Time): #258,633 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
8277388 Blood rheology measuring apparatus Takahiko Nakamura, Minao Yamamoto, Masataka Shinogi 2012-10-02
7959575 Blood rheology measuring apparatus Takahiko Nakamura, Minao Yamamoto, Masataka Shinogi 2011-06-14
7763369 Resin composition for fuel cell member Toshihide Nara, Yukihiro Tsuchiya, Hidenori Ichikawa, Yutaka Atsumi 2010-07-27
7686765 Pulse detecting device and ultrasound diagnostic apparatus Takahiko Nakamura, Masataka Shinogi, Hiroshi Odagiri 2010-03-30
7413545 Method of calculating circulation dynamics of a living body Minao Yamamoto, Takashi Nakamura, Takahiko Nakamura, Masataka Shinogi 2008-08-19
6924587 Piezoelectric transducer, manufacturing method of piezoelectric transducer and pulse wave detector Masataka Shinogi, Takashi Nakamura 2005-08-02
6887205 Pulse detecting device and ultrasound diagnostic apparatus Takahiko Nakamura, Masataka Shinogi, Hiroshi Odagiri 2005-05-03
6801624 Band unit for attaching hangers to portable appliances Hiroshi Muramatsu 2004-10-05
6744178 Pulse detection device and method of manufacturing the same Masataka Shinogi, Hiroshi Odagiri 2004-06-01
6716169 Ultrasonic sensor, method of fabricating same, and ultrasonic diagnostic device using an ultrasonic sensor Masataka Shinogi 2004-04-06
6626837 Ultrasonograph Masataka Shinogi, Hiroshi Odagiri 2003-09-30
6588881 Ink printer Tokuya Akase, Seiji Kuwahara, Tatsuro Sato, Kouji Kawaguchi, Shunichi Tanaka 2003-07-08
6502924 Recording head and image recording apparatus utilizing said recording head Seiji Kuwabara, Tatsuru Sato, Kouji Kawaguchi, Shunichi Tanaka, Tokuya Akase 2003-01-07
6491379 Recording head and image recording apparatus utilizing the recording head Koji Kawaguchi, Tatsuru Sato, Seiji Kuwahara 2002-12-10
6478407 Recording head and image recording apparatus utilizing said recording head Seiji Kuwabara, Tatsuro Sato, Kouji Kawaguchi, Shunichi Tanaka, Tokuya Akase 2002-11-12
6412915 Ink jet recording head, and ink jet recording apparatus employing the same Seiji Kuwahara, Tokuya Akase, Kouji Kawaguchi, Tatsuru Sato 2002-07-02
6394960 Pulse wave detecting device and method for manufacturing the same, and portable wrist device Masataka Shinogi, Takashi Kamimoto, Hiroshi Odagiri 2002-05-28
6331047 Ink recording head and ink injecting method using ink recording head Seiji Kuwahara, Atsuya Akase, Kouji Kawaguchi, Tatsuru Sato 2001-12-18