P

Inventor

ARAI TAKASHI

JP187 patents
⚠️ This page may combine multiple inventors who share the name “ARAI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

19 patents
US5486852AJan 23, 1996

Camera-integrated video recorder system having mountable and demountable remote-control unit

CANON KK78 citations96
US5857121AJan 5, 1999

Camera utilizing detection of visual line

CANON KK31 citations93
US5606390AFeb 25, 1997

Visual-line detecting device and optical apparatus having the same

CANON KK22 citations93
US5570156AOct 29, 1996

Camera utilizing detection of visual line

CANON KK20 citations93
US5269867ADec 14, 1993

Method for producing optical device

CANON KK33 citations93
US5062786ANov 5, 1991

Molding device for molding optical elements

CANON KK40 citations93
US4840553AJun 20, 1989

Metal mold structure for molding multi-layer resin

CANON KK37 citations93
US4752199AJun 21, 1988

Multi-layer injection molding apparatus having runners for diverting resin flow

CANON KK42 citations93
US4715802ADec 29, 1987

Injection molding machine

CANON KK38 citations93
US5361168ANov 1, 1994

Lens element and lens barrel

CANON KK24 citations92
US5292457AMar 8, 1994

Method for molding optical elements

CANON KK46 citations92
US5269978ADec 14, 1993

Method of manufacturing optical element

CANON KK23 citations92
US4826424AMay 2, 1989

Lens barrel made by injection molding

CANON KK52 citations91
US7722792B2May 25, 2010

Injection mold and partial compression molding method

CANON KK48 citations87
US9597803B2Mar 21, 2017

Robot device

CANON KK11 citations84
US7107601B2Sep 12, 2006

Foam molding method and apparatus

CANON KK12 citations84
US6018630AJan 25, 2000

Camera viewfinder having a viewpoint detecting apparatus

CANON KK18 citations84
US4805991AFeb 21, 1989

Multi-layer resin molded article and method of making the same

CANON KK22 citations81
US9868181B2Jan 16, 2018

Assembly equipment and assembly method

CANON KK7 citations76

HONDA MOTOR CO LTD

8 patents

ASICS CORP

6 patents

SANYO ELECTRIC CO

3 patents

NIPPON STEEL CORP

2 patents

NIKON CORP

1 patent

TOSHIBA KK

1 patent

NISSHO KK

1 patent

CANON KABUSHIKA KAISHA

1 patent

NEC CORP

1 patent

UNIV HOKKAIDO

1 patent

ARAI TAKASHI

1 patent

VAYU K K

1 patent

YOKOGAWA ELECTRIC CORP

1 patent

SANDISK TECHNOLOGIES LLC

1 patent

KOBAYASHI SUSUMU

1 patent

APPDYNAMICS INC

1 patent

Showing the top 50 of 187 patents by PatentIndex Score.