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 patentsUS6392340B2May 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 patentsUS6358600B1Mar 19, 2002
Sheet for protecting paint film
NITTO DENKO CORP22 citations92
US6083613AJul 4, 2000
Sheet for protecting paint film
NITTO DENKO CORP18 citations92
US5601917AFeb 11, 1997
Paint film-protective sheet
NITTO DENKO CORP34 citations92
US5612135AMar 18, 1997
Paint-film protective sheet
NITTO DENKO CORP21 citations91
US6395390B1May 28, 2002
Sheet for protecting paint films of automobiles
NITTO DENKO CORP13 citations73
US5810960ASep 22, 1998
Paint film-protective sheet
NITTO DENKO CORP11 citations73
KANSAI PAINT CO LTD
3 patentsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
2 patentsAISIN SEIKI
1 patentNICHIAS CORP
1 patentBRIDGESTONE CORP
1 patentHEIMS TRACY M
1 patentSHINGURYO TAKURO
1 patentJAPAN STEEL WORKS LTD
1 patentShowing the top 50 of 88 patents by PatentIndex Score.