Chikao Harada

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Contact pressure sensor
- Patent number 5,179,956
- Issue date Jan 19, 1993
- Colin Electronics Co., Ltd.
- Chikao Harada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse wave detecting apparatus
- Patent number 5,131,400
- Issue date Jul 21, 1992
- Colin Electronics Co., Ltd.
- Chikao Harada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semiconductor pressure pulse wave sensor
- Patent number 5,101,829
- Issue date Apr 7, 1992
- Colin Electronics Co., Ltd.
- Kimio Fujikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pressure-pulse-wave detecting apparatus
- Patent number 4,976,268
- Issue date Dec 11, 1990
- Colin Electronics Co., Ltd.
- Kimimasa Kurosawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse wave detecting apparatus having placement-condition detecting...
- Patent number 4,951,679
- Issue date Aug 28, 1990
- Colin Electronics Co., Ltd.
- Chikao Harada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood pressure measuring apparatus
- Patent number 4,947,855
- Issue date Aug 14, 1990
- Colin Electronics Co., Ltd.
- Hifumi Yokoe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse wave detecting apparatus
- Patent number 4,928,700
- Issue date May 29, 1990
- Colin Electronics Co., Ltd.
- Chikao Harada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for monitoring blood pressure
- Patent number 4,928,701
- Issue date May 29, 1990
- Colin Electronics Co., Ltd.
- Chikao Harada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse wave detecting apparatus
- Patent number 4,901,733
- Issue date Feb 20, 1990
- Colin Electronics Co., Ltd.
- Noriyuki Kaida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Living body information recorder
- Patent number 4,729,381
- Issue date Mar 8, 1988
- Nippon Colin Co., Ltd.
- Chikao Harada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of arrhythmia detection with detecting mechanism
- Patent number 4,356,827
- Issue date Nov 2, 1982
- Nippon Collin Co., Ltd.
- Masahiro Uemura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sphygmomanometer with an arrhythmia detecting mechanism
- Patent number 4,262,674
- Issue date Apr 21, 1981
- Nippon Colin Co., Ltd.
- Masahiro Uemura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Chikao Harada

Person

Patents Grantslast 30 patents

Contact pressure sensor

Pulse wave detecting apparatus

Semiconductor pressure pulse wave sensor

Pressure-pulse-wave detecting apparatus

Pulse wave detecting apparatus having placement-condition detecting...

Blood pressure measuring apparatus

Pulse wave detecting apparatus

Method and apparatus for monitoring blood pressure

Pulse wave detecting apparatus

Living body information recorder

Method of arrhythmia detection with detecting mechanism

Sphygmomanometer with an arrhythmia detecting mechanism