Inventor
INOUE TAKESHI
JP137 patents
⚠️ This page may combine multiple inventors who share the name “INOUE TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
15 patentsUS5241236AAug 31, 1993
Piezoelectric ceramic transformer being driven with thickness extensional vibration
NEC CORP429 citations98
US5806159ASep 15, 1998
Piezoelectric ceramic transformer
NEC CORP82 citations96
US5118982AJun 2, 1992
Thickness mode vibration piezoelectric transformer
NEC CORP195 citations96
US4965482AOct 23, 1990
Ultrasonic motor and method of adjusting the same
NEC CORP70 citations94
US4706230ANov 10, 1987
Underwater low-frequency ultrasonic wave transmitter
NEC CORP62 citations94
US6490925B2Dec 10, 2002
Piezoelectric vibration gyroscope and method for adjusting resonance frequencies of same
NEC CORP30 citations93
US5576590ANov 19, 1996
Piezoelectric ceramic transformer
NEC CORP23 citations92
US5440195AAug 8, 1995
Piezoelectric ceramic transformer
NEC CORP45 citations92
US5319278AJun 7, 1994
Longitudinal-torsional resonance ultrasonic motor with improved support structure
NEC CORP32 citations92
US5051647ASep 24, 1991
Ultrasonic motor
NEC CORP35 citations92
US4933590AJun 12, 1990
Ultrasonic motor
NEC CORP31 citations92
US4823041AApr 18, 1989
Non-directional ultrasonic transducer
NEC CORP45 citations92
US4756808AJul 12, 1988
Piezoelectric transducer and process for preparation thereof
NEC CORP29 citations92
US5278471AJan 11, 1994
Piezoelectric ceramic transformer
NEC CORP50 citations91
US5233258AAug 3, 1993
Ultrasonic sheet feeder, low-profile ultrasonic motor, and method of driving the same
NEC CORP34 citations89
MITSUBISHI ELECTRIC CORP
4 patentsUS5444222AAug 22, 1995
Non-contact IC card, terminal for use with the non-contact IC card and non-contact IC card system having the non-contact IC card and the terminal
MITSUBISHI ELECTRIC CORP57 citations96
US5382781AJan 17, 1995
Data reader for non-contact and contact IC cards
MITSUBISHI ELECTRIC CORP39 citations93
US5326965AJul 5, 1994
Non-contact IC card and method of initializing same
MITSUBISHI ELECTRIC CORP38 citations93
US5122643AJun 16, 1992
Ic card system
MITSUBISHI ELECTRIC CORP43 citations88
KAO CORP
4 patentsUS5039519AAug 13, 1991
Hair cosmetic composition
KAO CORP46 citations94
US5149521ASep 22, 1992
Composition for use in oral cavity
KAO CORP58 citations93
US4948588AAug 14, 1990
Percutaneous absorption accelerator and preparation containing same
KAO CORP25 citations92
US4859696AAug 22, 1989
Precutaneous absorption accelerator and preparation containing same
KAO CORP37 citations92
HONDA MOTOR CO LTD
3 patentsHITACHI LTD
3 patentsUS6721650B2Apr 13, 2004
Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data
HITACHI LTD52 citations96
US7155322B2Dec 26, 2006
Vehicle information collection system and method thereof
HITACHI LTD76 citations95
US6546330B2Apr 8, 2003
Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data
HITACHI LTD33 citations92
YOSHITOMI PHARMACEUTICAL
2 patentsYOKOGAWA ELECTRIC CORP
2 patentsMITSUBISHI MATERIALS CORP
2 patentsSUZUKI TAKEO
2 patentsOPTICAL MEASUREMENT TECHNOLOGY
2 patentsNIPPON ELECTRIC CO
1 patentHITACHI METALS LTD
1 patentFUJITSU LTD
1 patentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentCOMBI CO
1 patentDAIKIN IND LTD
1 patentSONY CORP
1 patentYOSHITOMI FINE CHEMICALS LTD
1 patentMAZDA MOTOR
1 patentYAMASA CORP
1 patentDENSO CORP
1 patentShowing the top 50 of 137 patents by PatentIndex Score.