P

Inventor

NAGAMINE MASARU

JP6 patents
⚠️ This page may combine multiple inventors who share the name “NAGAMINE MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PENTAX CORP

3 patents
US6554850B1Apr 29, 2003

Endoscopic biopsy forceps

PENTAX CORP54 citations95
US6514197B1Feb 4, 2003

Treatment tool support device for endoscope

PENTAX CORP42 citations91
US6685723B1Feb 3, 2004

Component of endoscopic treatment instrument

PENTAX CORP16 citations83

ASAHI OPTICAL CO LTD

1 patent
US6378351B1Apr 30, 2002

Method for manufacturing endoscopic biopsy forceps cup

ASAHI OPTICAL CO LTD44 citations91

ASAHI KOGAKU KOGYO KABUSIHI KA

1 patent
US6427509B1Aug 6, 2002

Process for producing a distal end support member of an endoscopic treatment tool

ASAHI KOGAKU KOGYO KABUSIHI KA20 citations88

ARAKAKI SAKAE

1 patent
US6773913B2Aug 10, 2004

Device and process for purifying vectors

ARAKAKI SAKAE0 citations35