Inventor
TAKAHASHI KOZO
61 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI KOZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMANOUCHI PHARMA CO LTD
12 patentsUS3994974ANov 30, 1976
α-Aminomethylbenzyl alcohol derivatives
YAMANOUCHI PHARMA CO LTD236 citations98
US3985758AOct 12, 1976
1,4-Dihydropyridine derivatives
YAMANOUCHI PHARMA CO LTD81 citations95
US4063025ADec 13, 1977
4-Substituted amino-α-aminomethylbenzyl alcohol derivatives
YAMANOUCHI PHARMA CO LTD14 citations73
US4197243AApr 8, 1980
N-1-Benzyl-3-pyrrolidinyl-4-dimethylamino benzamide derivatives
YAMANOUCHI PHARMA CO LTD12 citations72
US4109088AAug 22, 1978
2-(indenyloxymethyl) morpholine derivatives
YAMANOUCHI PHARMA CO LTD15 citations72
US4097487AJun 27, 1978
Pyrrolidinyl and piperidinyl benzamide derivatives
YAMANOUCHI PHARMA CO LTD16 citations72
US4021434AMay 3, 1977
Sodium β-[2,6-dimethyl-3,5-bis(ethoxycarbonyl)-4-(3-nitrophenyl)-1,4-dihydropyridine-1-yl]ethyl sulfate
YAMANOUCHI PHARMA CO LTD11 citations72
US3951954AApr 20, 1976
Novel oxofuryl ester derivatives of penicillin and cephalosporin
YAMANOUCHI PHARMA CO LTD6 citations71
US4041032AAug 9, 1977
Pyrazine derivatives
YAMANOUCHI PHARMA CO LTD14 citations68
US4145363AMar 20, 1979
4-Carbamoylamino-α-aminomethylbenzyl alcohol derivatives
YAMANOUCHI PHARMA CO LTD4 citations62
US4137407AJan 30, 1979
Process of preparing cephalosporanic acid ester derivatives
YAMANOUCHI PHARMA CO LTD2 citations61
US3935198AJan 27, 1976
Process for the preparation of the cephalosporanic acid derivative
YAMANOUCHI PHARMA CO LTD3 citations60
SHARP KK
9 patentsUS4849791AJul 18, 1989
Waste toner collecting system
SHARP KK66 citations96
US5092576AMar 3, 1992
Recirculating sheet feeding apparatus
SHARP KK51 citations90
US7916486B2Mar 29, 2011
Circuit board, connection structure, and apparatus
SHARP KK10 citations84
US5168310ADec 1, 1992
Original image transporting and reading apparatus
SHARP KK21 citations81
US5136342AAug 4, 1992
Sheet resist apparatus
SHARP KK13 citations74
US4752811AJun 21, 1988
Control device for paper separating claw of a copier
SHARP KK9 citations74
US4693461ASep 15, 1987
Paper speed control in automatic document feeder
SHARP KK11 citations74
US5088714AFeb 18, 1992
Recirculating sheet feeder
SHARP KK7 citations71
US4610528ASep 9, 1986
Electrophotographic copying machine with delayed development bias voltage application
SHARP KK2 citations63
AOYAMA SHIGERU
4 patentsUS8609255B2Dec 17, 2013
Polyester film, and solar-cell back sheet and solar-cell using the same
AOYAMA SHIGERU8 citations80
US8709589B2Apr 29, 2014
White polyester film and surface light source therewith
AOYAMA SHIGERU4 citations68
US8680206B2Mar 25, 2014
Polyester film and a production process thereof, and a surface light source, solar battery backsheet and solar battery respectively obtained by using the same
AOYAMA SHIGERU2 citations58
US8981212B2Mar 17, 2015
Polyester film, laminated film, solar battery backsheet and solar battery
AOYAMA SHIGERU2 citations57
TORAY INDUSTRIES
4 patentsUS9776383B2Oct 3, 2017
Biaxially oriented polyester film for molding
TORAY INDUSTRIES2 citations71
US7562990B2Jul 21, 2009
Reflector for lighting and back light device for displaying information
TORAY INDUSTRIES3 citations60
US9530917B2Dec 27, 2016
Polyester film, solar cell backsheet, and solar cell
TORAY INDUSTRIES2 citations59
US6869667B2Mar 22, 2005
White laminate polyester film and receiving sheet for thermal transfer recording using it
TORAY INDUSTRIES6 citations58
AGENCY SCIENCE & TECH
2 patentsUS5694129ADec 2, 1997
Method of imminent earthquake prediction by observation of electromagnetic field and system for carrying out the same
AGENCY SCIENCE & TECH39 citations91
US6622093B1Sep 16, 2003
Method and system for predicting rapid motion in earth's crust on basis of electromagnetic field observation
AGENCY SCIENCE & TECH16 citations81
TAKAHASHI KOZO
2 patentsHASHIMOTO SHUJI
1 patentCOMMUNICATIONS RES LAB
1 patentHITACHI LTD
1 patentMINI POSTS & TELECOMM RES LAB
1 patentSHINETSU CHEMICAL CO
1 patentMIO TAKESHI
1 patentCOMMUNICATIONS RESEARCH LAB
1 patentUEDA TAKASHI
1 patentRADIO RESEARCH LAB MINISTRY OF
1 patentNIKON CORP
1 patentMANABE ISAO
1 patentKIBUN FOOD CHEMIFA
1 patentYUSEISHO TSUSHIN SOGO KENK
1 patentFUJI HEAVY IND LTD
1 patentSHARP DISPLAY TECHNOLOGY CORP
1 patentMURAI ATSUHITO
1 patentNAT RES INST FOR EARTH SCIENCE
1 patentShowing the top 50 of 61 patents by PatentIndex Score.