Hiroyuki Muramatsu

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Blood rheology measuring apparatus
- Patent number 8,277,388
- Issue date Oct 2, 2012
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood rheology measuring apparatus
- Patent number 7,959,575
- Issue date Jun 14, 2011
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse detecting device and ultrasound diagnostic apparatus
- Patent number 7,686,765
- Issue date Mar 30, 2010
- Seiko Instruments Inc.
- Takahiko Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of calculating circulation dynamics of a living body
- Patent number 7,413,545
- Issue date Aug 19, 2008
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piezoelectric transducer, manufacturing method of piezoelectric tra...
- Patent number 6,924,587
- Issue date Aug 2, 2005
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Pulse detecting device and ultrasound diagnostic apparatus
- Patent number 6,887,205
- Issue date May 3, 2005
- Seiko Instruments Inc.
- Takahiko Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse detection device and method of manufacturing the same
- Patent number 6,744,178
- Issue date Jun 1, 2004
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic sensor, method of fabricating same, and ultrasonic diagn...
- Patent number 6,716,169
- Issue date Apr 6, 2004
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonograph
- Patent number 6,626,837
- Issue date Sep 30, 2003
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ink printer
- Patent number 6,588,881
- Issue date Jul 8, 2003
- Seiko Instruments Inc.
- Tokuya Akase
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording head and image recording apparatus utilizing said recordi...
- Patent number 6,502,924
- Issue date Jan 7, 2003
- Seiko Instruments R&D Center Inc.
- Hiroyuki Muramatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording head and image recording apparatus utilizing the recordin...
- Patent number 6,491,379
- Issue date Dec 10, 2002
- Seiko Instruments Inc.
- Koji Kawaguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording head and image recording apparatus utilizing said recordi...
- Patent number 6,478,407
- Issue date Nov 12, 2002
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording head, and ink jet recording apparatus employing t...
- Patent number 6,412,915
- Issue date Jul 2, 2002
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pulse wave detecting device and method for manufacturing the same,...
- Patent number 6,394,960
- Issue date May 28, 2002
- Seiko Instruments Inc.
- Masataka Shinogi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ink recording head and ink injecting method using ink recording head
- Patent number 6,331,047
- Issue date Dec 18, 2001
- Seiko Instruments Inc.
- Hiroyuki Muramatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Blood rheology measuring apparatus
- Publication number 20070191720
- Publication date Aug 16, 2007
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Blood rheology measuring apparatus
- Publication number 20060281995
- Publication date Dec 14, 2006
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pulse detecting device and ultrasound diagnostic apparatus
- Publication number 20050203403
- Publication date Sep 15, 2005
- Takahiko Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pulse detecting device and ultrasound diagnostic apparatus
- Publication number 20030212330
- Publication date Nov 13, 2003
- Takahiko Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Piezoelectric transducer, manufacturing method of piezoelectric tra...
- Publication number 20030201696
- Publication date Oct 30, 2003
- Hiroyuki Muramatsu
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Circulation dynamics measuring apparatus, circulation dynamics meas...
- Publication number 20030191399
- Publication date Oct 9, 2003
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Blood rheology measuring apparatus
- Publication number 20030032869
- Publication date Feb 13, 2003
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonic sensor, method of fabricating same, and ultrasonic diagn...
- Publication number 20020103433
- Publication date Aug 1, 2002
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonograph
- Publication number 20020087082
- Publication date Jul 4, 2002
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pulse detecting device and ultrasound diagnostic apparatus
- Publication number 20020045829
- Publication date Apr 18, 2002
- Takahiko Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ink printer
- Publication number 20020044173
- Publication date Apr 18, 2002
- Tokuya Akase
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording head and image recording apparatus utilizing said recordi...
- Publication number 20020030719
- Publication date Mar 14, 2002
- Hiroyuki Muramatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Pulse detection device and method of manufacturing the same
- Publication number 20020013534
- Publication date Jan 31, 2002
- Hiroyuki Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Hiroyuki Muramatsu

Person

Patents Grantslast 30 patents

Blood rheology measuring apparatus

Blood rheology measuring apparatus

Pulse detecting device and ultrasound diagnostic apparatus

Method of calculating circulation dynamics of a living body

Piezoelectric transducer, manufacturing method of piezoelectric tra...

Pulse detecting device and ultrasound diagnostic apparatus

Pulse detection device and method of manufacturing the same

Ultrasonic sensor, method of fabricating same, and ultrasonic diagn...

Ultrasonograph

Ink printer

Recording head and image recording apparatus utilizing said recordi...

Recording head and image recording apparatus utilizing the recordin...

Recording head and image recording apparatus utilizing said recordi...

Ink jet recording head, and ink jet recording apparatus employing t...

Pulse wave detecting device and method for manufacturing the same,...

Ink recording head and ink injecting method using ink recording head

Patents Applicationslast 30 patents

Blood rheology measuring apparatus

Blood rheology measuring apparatus

Pulse detecting device and ultrasound diagnostic apparatus

Pulse detecting device and ultrasound diagnostic apparatus

Piezoelectric transducer, manufacturing method of piezoelectric tra...

Circulation dynamics measuring apparatus, circulation dynamics meas...

Blood rheology measuring apparatus

Ultrasonic sensor, method of fabricating same, and ultrasonic diagn...

Ultrasonograph

Pulse detecting device and ultrasound diagnostic apparatus

Ink printer

Recording head and image recording apparatus utilizing said recordi...

Pulse detection device and method of manufacturing the same