Inventor
KANEKO KEIICHI
JP37 patents
⚠️ This page may combine multiple inventors who share the name “KANEKO KEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VICTOR COMPANY OF JAPAN
11 patentsUS6009073ADec 28, 1999
Method for transmitting an orthogonal frequency division multiplex signal, apparatus for transmitting the signal and apparatus for receiving the signal
VICTOR COMPANY OF JAPAN60 citations96
US6747946B1Jun 8, 2004
Method and apparatus for transmitting orthogonal-multi-carrier signal
VICTOR COMPANY OF JAPAN68 citations95
US5822323AOct 13, 1998
Frequency division multiplexed signal generating apparatus and related decoding apparatus
VICTOR COMPANY OF JAPAN39 citations92
US6763072B1Jul 13, 2004
Method and apparatus for modulation and demodulation related to orthogonal frequency division multiplexing
VICTOR COMPANY OF JAPAN52 citations91
US4731680AMar 15, 1988
Disk drive with stored positioning data related to disk expansion
VICTOR COMPANY OF JAPAN27 citations89
US6529472B1Mar 4, 2003
Generation and decoding of multi-carrier signal
VICTOR COMPANY OF JAPAN17 citations82
US5457583AOct 10, 1995
Disc recorder for recording information
VICTOR COMPANY OF JAPAN16 citations74
US5087997AFeb 11, 1992
Position control system for read/write device
VICTOR COMPANY OF JAPAN12 citations74
US6862321B2Mar 1, 2005
Method and apparatus for generating transmission signal by processing which includes digital quadrature modulation
VICTOR COMPANY OF JAPAN9 citations73
US4780771AOct 25, 1988
High density signal recording and reproducing apparatus
VICTOR COMPANY OF JAPAN1 citations52
US7099266B2Aug 29, 2006
Orthogonal frequency division multiplexed signal transmitting apparatus, orthogonal frequency division multiplexed signal receiving apparatus, and orthogonal frequency division multiplexed signal transmitting/receiving system
VICTOR COMPANY OF JAPAN1 citations51
TOYOTA MOTOR CO LTD
9 patentsUS9385377B2Jul 5, 2016
Method for producing a catalyst for fuel cells
TOYOTA MOTOR CO LTD5 citations72
US10333153B2Jun 25, 2019
Fuel cell catalyst layer, and fuel cell
TOYOTA MOTOR CO LTD0 citations52
US9972848B2May 15, 2018
Method for producing fine catalyst particles and method for producing carbon-supported catalyst
TOYOTA MOTOR CO LTD1 citations51
US9950314B2Apr 24, 2018
Method for producing fine catalyst particles and method for producing carbon-supported catalyst
TOYOTA MOTOR CO LTD1 citations51
US12460777B2Nov 4, 2025
Method for disconnecting gas tank
TOYOTA MOTOR CO LTD0 citations46
US10326147B2Jun 18, 2019
Catalyst for fuel cells and method for producing the same
TOYOTA MOTOR CO LTD0 citations41
US10263259B2Apr 16, 2019
Method for producing core-shell catalyst particles
TOYOTA MOTOR CO LTD0 citations41
US10103388B2Oct 16, 2018
Method for producing fine catalyst particle and fuel cell comprising fine catalyst particle produced by the production method
TOYOTA MOTOR CO LTD0 citations38
US9627692B2Apr 18, 2017
Carbon-supported catalyst
TOYOTA MOTOR CO LTD0 citations35
FUJITSU LTD
5 patentsUS6512501B1Jan 28, 2003
Method and device for driving plasma display
FUJITSU LTD82 citations97
US5956014ASep 21, 1999
Brightness control and power control of display device
FUJITSU LTD135 citations97
US5621623AApr 15, 1997
DC-DC converter using flyback voltage
FUJITSU LTD64 citations95
US6023258AFeb 8, 2000
Flat display
FUJITSU LTD38 citations93
US4549282AOct 22, 1985
Magnetic bubble memory system
FUJITSU LTD0 citations33
CASIO COMPUTER CO LTD
3 patentsUS9716554B2Jul 25, 2017
Information transmission system, information sending device, information receiving device, information transmission method, information sending method, information receiving method and program product
CASIO COMPUTER CO LTD2 citations73
US10367581B2Jul 30, 2019
Notification device, notification method, and non-transitory recording medium
CASIO COMPUTER CO LTD0 citations42
US8903957B2Dec 2, 2014
Communication system, information terminal, communication method and recording medium
CASIO COMPUTER CO LTD0 citations42
TEIJIN LTD
3 patentsUS6605686B2Aug 12, 2003
Method for producing an aromatic polycarbonate and method of keeping raw materials thereof
TEIJIN LTD9 citations72
US6670440B2Dec 30, 2003
Production process and production system of aromatic polycarbonate
TEIJIN LTD2 citations61
US6525171B2Feb 25, 2003
Process for producing a polycarbonate and method of cleaning a production unit
TEIJIN LTD2 citations61