P

Inventor

SHIBATA KENICHI

JP88 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

33 patents
US6392340B2May 21, 2002

Color display apparatus having electroluminescence elements

SANYO ELECTRIC CO290 citations99
US6147451ANov 14, 2000

Organic electrominiscent display device

SANYO ELECTRIC CO239 citations99
US5601903AFeb 11, 1997

Organic electroluminescent elements

SANYO ELECTRIC CO201 citations99
US5432014AJul 11, 1995

Organic electroluminescent element and a method for producing the same

SANYO ELECTRIC CO164 citations99
US6580214B2Jun 17, 2003

Color display apparatus having electroluminescence elements

SANYO ELECTRIC CO76 citations98
US5858563AJan 12, 1999

Organic electroluminescent device

SANYO ELECTRIC CO99 citations98
US5674597AOct 7, 1997

Organic electroluminescent elements

SANYO ELECTRIC CO107 citations98
US5529853AJun 25, 1996

Organic electroluminescent element

SANYO ELECTRIC CO112 citations98
US5779937AJul 14, 1998

Organic electroluminescent device

SANYO ELECTRIC CO53 citations93
US5716722AFeb 10, 1998

Organic electrolluminescent device

SANYO ELECTRIC CO33 citations93
US5457357AOct 10, 1995

Organic electroluminescent device having improved durability and producing method thereof

SANYO ELECTRIC CO25 citations93
US5456988AOct 10, 1995

Organic electroluminescent device having improved durability

SANYO ELECTRIC CO36 citations93
US5449564ASep 12, 1995

Organic electroluminescent element having improved durability

SANYO ELECTRIC CO42 citations93
US5844453ADec 1, 1998

Surface acoustic wave filter utilizing a transducer having interdigital electrodes and continuously adjacent electrodes

SANYO ELECTRIC CO27 citations92
US5760522AJun 2, 1998

Surface acoustic wave device

SANYO ELECTRIC CO19 citations92
US5693428ADec 2, 1997

Organic electroluminescent device

SANYO ELECTRIC CO51 citations92
US5534829AJul 9, 1996

Antenna duplexer

SANYO ELECTRIC CO28 citations92
US5403796AApr 4, 1995

Microwave dielectric ceramic composition

SANYO ELECTRIC CO26 citations92
US4743122AMay 10, 1988

Infrared-ray temperature measuring apparatus

SANYO ELECTRIC CO42 citations92
US5293141AMar 8, 1994

Dielectric filter having external connection terminals on dielectric substrate and antenna duplexer using the same

SANYO ELECTRIC CO22 citations91
US5188993AFeb 23, 1993

Microwave dielectric ceramic composition

SANYO ELECTRIC CO26 citations90
US5059847AOct 22, 1991

Surface acoustic wave device

SANYO ELECTRIC CO19 citations82
US5543757AAug 6, 1996

Surface acoustic wave filter including alternate open and shorted reflector grating

SANYO ELECTRIC CO17 citations81
US5345202ASep 6, 1994

Dielectric filter comprising a plurality of coaxial resonators of different lengths all having the same resonant frequency

SANYO ELECTRIC CO13 citations81
US4485305ANov 27, 1984

Infrared detector with vibrating chopper

SANYO ELECTRIC CO22 citations81
US5498920AMar 12, 1996

Acoustic wave device and process for producing same

SANYO ELECTRIC CO18 citations74
US4950900AAug 21, 1990

Heated infrared gas analyzer using a pyroelectric infrared sensor

SANYO ELECTRIC CO15 citations74
US6617785B2Sep 9, 2003

Electroluminescence display unit and method of fabricating the same

SANYO ELECTRIC CO10 citations73
US6037699AMar 14, 2000

Surface acoustic wave device

SANYO ELECTRIC CO14 citations73
US5914645AJun 22, 1999

Surface acoustic wave device with optimized ratio of film thickness to electrode period

SANYO ELECTRIC CO7 citations73
US5808523ASep 15, 1998

High frequency filter including both dielectric and surface acoustic wave resonators

SANYO ELECTRIC CO6 citations73
US5320991AJun 14, 1994

Microwave dielectric ceramic composition

SANYO ELECTRIC CO12 citations73
US5132258AJul 21, 1992

Microwave dielectric ceramic composition

SANYO ELECTRIC CO18 citations73

NITTO DENKO CORP

6 patents

KANSAI PAINT CO LTD

3 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

AISIN SEIKI

1 patent

NICHIAS CORP

1 patent

BRIDGESTONE CORP

1 patent

HEIMS TRACY M

1 patent

SHINGURYO TAKURO

1 patent

JAPAN STEEL WORKS LTD

1 patent

Showing the top 50 of 88 patents by PatentIndex Score.