Toshihiko Hashiguchi

Person

Sagamihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Treatment tool for operation
- Patent number 6,358,267
- Issue date Mar 19, 2002
- Olympus Optical Co., Ltd.
- Eiji Murakami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic treatment apparatus
- Patent number 6,193,709
- Issue date Feb 27, 2001
- Olympus Optical Co., Ltd.
- Makoto Miyawaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope forceps
- Patent number 6,063,103
- Issue date May 16, 2000
- Olympus Optical Co., Ltd.
- Toshihiko Hashiguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Treating instrument for operation and medical device using the trea...
- Patent number 6,039,752
- Issue date Mar 21, 2000
- Olympus Optical Co., Ltd.
- Kenichi Kimura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical instrument for use in combination with endoscopes
- Patent number 5,849,022
- Issue date Dec 15, 1998
- Olympus Optical Co., Ltd.
- Kiyotoshi Sakashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stereoscopic endoscope
- Patent number 5,720,706
- Issue date Feb 24, 1998
- Olympus Optical Co., Ltd.
- Susumu Takahashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stereoscopic endoscope
- Patent number 5,588,948
- Issue date Dec 31, 1996
- Olympus Optical Co. Ltd.
- Susumu Takahashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Three-dimensional vision endoscope with position adjustment means f...
- Patent number 5,577,991
- Issue date Nov 26, 1996
- Olympus Optical Co., Ltd.
- Nobuaki Akui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument
- Patent number 5,496,347
- Issue date Mar 5, 1996
- Olympus Optical Co., Ltd.
- Toshihiko Hashiguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Probe break detector for an ultrasonic aspirator
- Patent number 5,387,190
- Issue date Feb 7, 1995
- Olympus Optical Co., Ltd.
- Masakazu Gotanda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cerebral surgery apparatus
- Patent number 5,154,723
- Issue date Oct 13, 1992
- Olympus Optical Co., Ltd.
- Tetsumaru Kubota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radioactive ray detecting therapeutic apparatus
- Patent number 5,014,708
- Issue date May 14, 1991
- Olympus Optical Co.
- Masaaki Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radioactive ray detecting endoscope
- Patent number 4,995,396
- Issue date Feb 26, 1991
- Olympus Optical Co., Ltd.
- Makoto Inaba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hard endoscope of oblique view type
- Patent number 4,850,342
- Issue date Jul 25, 1989
- Olympus Optical Co., Ltd.
- Toshihiko Hashiguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope with means for preventing an observing optical system fro...
- Patent number 4,779,613
- Issue date Oct 25, 1988
- Olympus Optical Co., Ltd.
- Toshihiko Hashiguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hard endoscope with improved light dispersion
- Patent number 4,576,147
- Issue date Mar 18, 1986
- Olympus Optical Co., Ltd.
- Toshihiko Hashiguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Toshihiko Hashiguchi

Person

Patents Grantslast 30 patents

Treatment tool for operation

Ultrasonic treatment apparatus

Endoscope forceps

Treating instrument for operation and medical device using the trea...

Medical instrument for use in combination with endoscopes

Stereoscopic endoscope

Stereoscopic endoscope

Three-dimensional vision endoscope with position adjustment means f...

Surgical instrument

Probe break detector for an ultrasonic aspirator

Cerebral surgery apparatus

Radioactive ray detecting therapeutic apparatus

Radioactive ray detecting endoscope

Hard endoscope of oblique view type

Endoscope with means for preventing an observing optical system fro...

Hard endoscope with improved light dispersion