P

Inventor

OYAMA TAKUJI

JP37 patents
⚠️ This page may combine multiple inventors who share the name “OYAMA TAKUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASAHI GLASS CO LTD

29 patents
US4859532AAug 22, 1989

Transparent laminated product

ASAHI GLASS CO LTD130 citations99
US6344288B1Feb 5, 2002

Light absorption antireflective body and method of producing the same

ASAHI GLASS CO LTD89 citations98
US6193856B1Feb 27, 2001

Target and process for its production, and method for forming a film having a highly refractive index

ASAHI GLASS CO LTD113 citations98
US6334938B2Jan 1, 2002

Target and process for its production, and method for forming a film having a high refractive index

ASAHI GLASS CO LTD50 citations96
US5772862AJun 30, 1998

Film comprising silicon dioxide as the main component and method for its productiion

ASAHI GLASS CO LTD46 citations96
US5605609AFeb 25, 1997

Method for forming low refractive index film comprising silicon dioxide

ASAHI GLASS CO LTD75 citations96
US4996105AFeb 26, 1991

Transparent laminated product

ASAHI GLASS CO LTD110 citations96
US5942319AAug 24, 1999

Light absorptive antireflector

ASAHI GLASS CO LTD70 citations95
US5691044ANov 25, 1997

Light absorptive antireflector

ASAHI GLASS CO LTD51 citations95
US5660700AAug 26, 1997

Sputter coating power processing portion

ASAHI GLASS CO LTD70 citations95
US6452331B1Sep 17, 2002

Protective plate for a plasma display and a method for producing the same

ASAHI GLASS CO LTD47 citations94
US6572990B1Jun 3, 2003

Transportation equipment window antireflection film, glass with antireflection film, laminated glass and production method therefor

ASAHI GLASS CO LTD47 citations92
US6468403B1Oct 22, 2002

Methods for producing functional films

ASAHI GLASS CO LTD46 citations92
US6110328AAug 29, 2000

Method of an apparatus for sputtering

ASAHI GLASS CO LTD23 citations92
US5976684ANov 2, 1999

Organic substrate provided with a light absorptive antireflection film and process for its production

ASAHI GLASS CO LTD19 citations92
US7087308B2Aug 8, 2006

Protective plate for a plasma display and a method for producing the same

ASAHI GLASS CO LTD11 citations91
US5009922AApr 23, 1991

Method of forming a transparent conductive film

ASAHI GLASS CO LTD37 citations91
US6638626B2Oct 28, 2003

Protective plate for a plasma display and a method for producing the same

ASAHI GLASS CO LTD10 citations81
US7189460B2Mar 13, 2007

High reflectance mirror

ASAHI GLASS CO LTD15 citations79
US5298312AMar 29, 1994

Non-iridescent transparent product

ASAHI GLASS CO LTD15 citations73
US4640867AFeb 3, 1987

Optical article having improved heat resistance

ASAHI GLASS CO LTD15 citations73
US7264881B2Sep 4, 2007

Protective plate for a plasma display and a method for producing the same

ASAHI GLASS CO LTD5 citations72
US6358617B1Mar 19, 2002

Light absorptive antireflector and process for its production

ASAHI GLASS CO LTD11 citations72
US7749622B2Jul 6, 2010

Multilayer film-coated substrate and process for its production

ASAHI GLASS CO LTD3 citations62
US8048531B2Nov 1, 2011

Protective plate for a plasma display and a method for producing the same

ASAHI GLASS CO LTD1 citations61
US6683404B2Jan 27, 2004

CRT panel glass and production method thereof and CRT

ASAHI GLASS CO LTD3 citations61
US6586871B1Jul 1, 2003

CRT panel glass and production method thereof and CRT

ASAHI GLASS CO LTD5 citations61
US6509684B2Jan 21, 2003

CRT panel glass and CRT, and their production methods

ASAHI GLASS CO LTD2 citations58
US10088730B2Oct 2, 2018

Optical element and imaging device

ASAHI GLASS CO LTD1 citations50

FUJITSU LTD

3 patents

AGC INC

2 patents

JOSHIN URAMOTO

1 patent

SUZUKI HIDEHIKO

1 patent

HASESAKA KIYOMI

1 patent