Junji Usami

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Portable endoscope
- Patent number 6,855,109
- Issue date Feb 15, 2005
- PENTAX Corporation
- Yoshihiro Obata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air discharge pressure measuring device for endoscope having an air...
- Patent number 6,425,292
- Issue date Jul 30, 2002
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Satoshi Takami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air delivery unit for endoscope
- Patent number 6,402,688
- Issue date Jun 11, 2002
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Satoshi Takami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope air sending device
- Patent number 6,193,649
- Issue date Feb 27, 2001
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Satoshi Takami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Unit support structure of an endoscopic light source apparatus
- Patent number 6,053,470
- Issue date Apr 25, 2000
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Junji Usami
- G02 - OPTICS
Information Patent Grant
Light source apparatus for endoscope
- Patent number 5,488,509
- Issue date Jan 30, 1996
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Tadashi Takahashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lamp retainer of light source device for endoscope
- Patent number 5,219,221
- Issue date Jun 15, 1993
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Shoichi Yamaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bending control apparatus for endoscope
- Patent number 4,942,866
- Issue date Jul 24, 1990
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Junji Usami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Portable endoscope
- Publication number 20030018238
- Publication date Jan 23, 2003
- ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
- Yoshihiro Obata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Junji Usami

Person

Patents Grantslast 30 patents

Portable endoscope

Air discharge pressure measuring device for endoscope having an air...

Air delivery unit for endoscope

Endoscope air sending device

Unit support structure of an endoscopic light source apparatus

Light source apparatus for endoscope

Lamp retainer of light source device for endoscope

Bending control apparatus for endoscope

Patents Applicationslast 30 patents

Portable endoscope