P

Inventor

OHUCHI MASATOSHI

JP11 patents
⚠️ This page may combine multiple inventors who share the name “OHUCHI MASATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OPT ENG CO LTD

7 patents
US5651169AJul 29, 1997

Continuous riveting machine for fastening blind rivets

OPT ENG CO LTD36 citations92
US5590459AJan 7, 1997

Device for successively inserting rivets and the like into a long continuous rivet-holding belt

OPT ENG CO LTD21 citations85
US7159291B2Jan 9, 2007

Continuous riveter and continuously caulking method of blind rivets

OPT ENG CO LTD16 citations82
US6029814AFeb 29, 2000

Blind rivet holder

OPT ENG CO LTD19 citations82
US5544407AAug 13, 1996

Continuous riveting method for fastening blind rivets

OPT ENG CO LTD15 citations73
US5090607AFeb 25, 1992

Feed belt for rivets

OPT ENG CO LTD16 citations73
US7043827B2May 16, 2006

Device for installing rivets on rivet holding body

OPT ENG CO LTD9 citations71

TOP ELECTRONIC CORP

1 patent
US6520655B2Feb 18, 2003

Lighting device

TOP ELECTRONIC CORP73 citations92

OPT ENGINEERING COMPANY LTD

1 patent
US6629360B2Oct 7, 2003

Continuous riveter

OPT ENGINEERING COMPANY LTD15 citations79

(unassigned)

1 patent
US5452796ASep 26, 1995

Blind rivet-holding belt for feeding a blind rivet into a continous riveting machine

19 citations72

OHUCHI MASATOSHI

1 patent
US5205456AApr 27, 1993

Blind rivetting gun with automatic loader

OHUCHI MASATOSHI14 citations69