Inventor
TAKAHASHI KENICHI
JP293 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
19 patentsUS5809009ASep 15, 1998
Demodulator apparatus for digital radio communication receiver providing pseudo-coherent quadrature demodulation based on periodic estimation of frequency offset
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD166 citations99
US5113255AMay 12, 1992
Moving image signal encoding apparatus and decoding apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD149 citations99
USRE35910ESep 29, 1998
Moving image signal encoding apparatus and decoding apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD99 citations98
US5488629AJan 30, 1996
Signal processing circuit for spread spectrum communications
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD129 citations98
US5073925ADec 17, 1991
Method and apparatus for the protection of signal copy
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD282 citations97
US4979210ADec 18, 1990
Method and apparatus for protection of signal copy
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD377 citations97
US5881099AMar 9, 1999
Signal processing circuit for spread spectrum communications
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD45 citations96
US5610939AMar 11, 1997
Signal processing circuit for spread spectrum communications
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations96
US4243839AJan 6, 1981
Transducer with flux sensing coils
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD64 citations95
US6463049B1Oct 8, 2002
TDMA radio terminal capable of adjusting transmit timing by using measured delay time
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations93
US6393152B2May 21, 2002
Hierarchical image decoding apparatus and multiplexing method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD54 citations93
US5561665AOct 1, 1996
Automatic frequency offset compensation apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations93
US6418173B1Jul 9, 2002
Transmission Apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US6229498B1May 8, 2001
Helical antenna
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US5726974AMar 10, 1998
Receiving circuit having a frequency compensated local oscillation circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US5689525ANov 18, 1997
Direct-sequence spread-spectrum communication system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations92
US5369664ANov 29, 1994
Mobile communication system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations92
US5365543ANov 15, 1994
Transmitting circuit and receiving circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations92
US4953214AAug 28, 1990
Signal encoding and decoding method and device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations92
NEC CORP
5 patentsUS6154358ANov 28, 2000
Solid electrolytic capacitor using a conducting polymer
NEC CORP55 citations96
US6352564B1Mar 5, 2002
Method of making a solid electrolytic capacitor using a conductive polymer film
NEC CORP17 citations93
US6210450B1Apr 3, 2001
Method of making solid electrolyte capacitor using a conducting polymer solid electrolytic capacitor using a conducting polymer method of making
NEC CORP19 citations93
US6128180AOct 3, 2000
Solid electrolytic capacitor using a conductive polymer film
NEC CORP41 citations93
US6215651B1Apr 10, 2001
Solid electrolyte capacitor using conductive polymer
NEC CORP51 citations92
FUJI PHOTO OPTICAL CO LTD
4 patentsUS6515799B2Feb 4, 2003
Image stabilizing apparatus
FUJI PHOTO OPTICAL CO LTD20 citations92
US6384976B1May 7, 2002
Image stabilizing apparatus
FUJI PHOTO OPTICAL CO LTD31 citations92
US5978137ANov 2, 1999
Image stabilizing apparatus
FUJI PHOTO OPTICAL CO LTD26 citations92
US5910859AJun 8, 1999
Image stabilizing apparatus
FUJI PHOTO OPTICAL CO LTD32 citations92
PIONEER ELECTRONIC CORP
3 patentsUS6256273B1Jul 3, 2001
Focusing control apparatus for optimally directing light onto a recording surface
PIONEER ELECTRONIC CORP25 citations92
US6246646B1Jun 12, 2001
Focus control apparatus for multilayer optical recording medium
PIONEER ELECTRONIC CORP46 citations92
US6151280ANov 21, 2000
Focus jump control apparatus of a player for multilayer recording disc
PIONEER ELECTRONIC CORP29 citations92
MITSUBISHI GAS CHEMICAL CO
2 patentsHITACHI LTD
2 patentsSUMITOMO ELECTRIC INDUSTRIES
2 patentsHONDA TSUSHIN KOGYO CO LTD
2 patentsJAPAN CHEM RES
2 patentsSONY CORP
2 patentsNIHON VALQUA KOGYO KK
2 patentsTDK CORP
2 patentsTDK ELECTRONICS CO LTD
1 patentBRIDGESTONE TIRE CO LTD
1 patentCANON KK
1 patentShowing the top 50 of 293 patents by PatentIndex Score.