Inventor

YAMAGUCHI YASUTAKA

JP7 patents

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

HITACHI LTD

2 patents

US5539909AJul 23, 1996

Negotiation method for calling procedures located within other objects without knowledge of their calling syntax

HITACHI LTD99 citations96

US4791554ADec 13, 1988

Method and apparatus for preventing deadlock in a data base management system

HITACHI LTD88 citations94

AMADA CO LTD

2 patents

US5676364AOct 14, 1997

Plate material separating apparatus

AMADA CO LTD50 citations88

US5622362AApr 22, 1997

Plate material separating apparatus

AMADA CO LTD39 citations88

NEC CORP

1 patent

US4682402AJul 28, 1987

Semiconductor device comprising polycrystalline silicon resistor element

NEC CORP33 citations91

YAMAGUCHI YASUTAKA

1 patent

US8197150B2Jun 12, 2012

Focal plane shutter for digital cameras

YAMAGUCHI YASUTAKA7 citations78

NIDEC COPAL CORP

1 patent

US7699544B2Apr 20, 2010

Focal plane shutter for cameras

NIDEC COPAL CORP1 citations51