P

Inventor

EGUCHI TADASHI

JP53 patents
⚠️ This page may combine multiple inventors who share the name “EGUCHI TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

35 patents
US7158783B2Jan 2, 2007

Radio device communication setting method of switching from first setting information to second setting information

CANON KK58 citations96
US5708402AJan 13, 1998

Surface acoustic wave device improved in convolution efficiency, receiver using it, communication system using it, and method for producing surface acoustic wave device improved in convoluting efficiency

CANON KK55 citations96
US5528227AJun 18, 1996

Signal processing apparatus generating a signal having a fequency corresponding to the sum of frequencies of input signals for displacement detection

CANON KK20 citations93
US5347355ASep 13, 1994

Signal processing apparatus and method, and displacement detecting apparatus using the same

CANON KK21 citations93
US5235406AAug 10, 1993

Object displacement detection

CANON KK28 citations93
US6020672AFeb 1, 2000

Surface acoustic wave converter with improved frequency characteristics, surface acoustic wave device using such converter, and communication system using such device

CANON KK22 citations92
US5917850AJun 29, 1999

Spread spectrum receiving apparatus

CANON KK53 citations92
US5815055ASep 29, 1998

Matched filter with improved synchronous characteristics, and reception device and communication system using the same

CANON KK43 citations92
US5539687AJul 23, 1996

Correlator and communication system using it

CANON KK25 citations92
US5477098ADec 19, 1995

Efficient surface acoustic wave device capable of excitation in plural frequency bands, and signal receiver and communication system utilizing the same

CANON KK35 citations92
US5568337AOct 22, 1996

Head positioning using a disk drive mounted to a rotating table

CANON KK22 citations91
US9997927B2Jun 12, 2018

Power transmission apparatus, control method of power transmission apparatus, and storage medium

CANON KK10 citations84
US9800061B2Oct 24, 2017

Power transmitting apparatus, power receiving apparatus, control methods thereof, and program

CANON KK5 citations84
US7920545B2Apr 5, 2011

Communication apparatus, control method for controlling communication apparatus, program for controlling communication apparatus, and storage medium storing such program

CANON KK19 citations84
US5760525AJun 2, 1998

Surface acoustic wave device and communication system using it

CANON KK19 citations84
US10560157B2Feb 11, 2020

Wireless communication system

CANON KK5 citations83
US9278454B2Mar 8, 2016

Production apparatus

CANON KK18 citations83
US5962950AOct 5, 1999

Compact surface acoustic wave apparatus, spread spectrum signal receiver using the same apparatus for reception of spread spectrum signal, and spread spectrum signal communication system using the same spread spectrum signal receiver

CANON KK10 citations74
US5717274AFeb 10, 1998

Efficient surface acoustic wave device capable of excitation in plural frequency bands, and signal receiver and communication system utilizing the same

CANON KK13 citations74
US11722180B2Aug 8, 2023

Wireless transmission system, control method, and storage medium

CANON KK2 citations73
US11528057B2Dec 13, 2022

Wireless transmission system

CANON KK2 citations73
US10243403B2Mar 26, 2019

Power transmitting apparatus, power receiving apparatus, wireless power transfer system, control method, and storage medium

CANON KK2 citations73
US10027182B2Jul 17, 2018

Wireless power transfer device, control method for wireless power transfer device and program

CANON KK2 citations73
US10326499B2Jun 18, 2019

Wireless communication system

CANON KK3 citations72
US11575368B2Feb 7, 2023

Communication system including a reception coupler coupled to a transmission line

CANON KK1 citations63
US11533083B2Dec 20, 2022

Wireless transmission system, control method, and storage medium

CANON KK0 citations63
US10897141B2Jan 19, 2021

Power transmitting apparatus, power receiving apparatus, control methods thereof, and program

CANON KK0 citations63
US10291070B2May 14, 2019

Power reception apparatus, method for controlling the same, and program

CANON KK1 citations63
US10135261B2Nov 20, 2018

Power transmitting apparatus, power receiving apparatus, control methods thereof, and program

CANON KK1 citations63
US7536015B2May 19, 2009

Setting method for wireless communication device, computer peripheral equipment, and information processor

CANON KK4 citations63
US5187725AFeb 16, 1993

Data detector at output of counter

CANON KK6 citations63
US12525824B2Jan 13, 2026

Wireless power transmission system and method for controlling wireless power transmission system

CANON KK0 citations52
US10862345B2Dec 8, 2020

Wireless power transfer device, control method for wireless power transfer device and program

CANON KK0 citations52
US10601229B2Mar 24, 2020

Power transmitting apparatus, power receiving apparatus, control methods thereof, and program

CANON KK0 citations52
US10205352B2Feb 12, 2019

Power receiving apparatus, power transmitting apparatus, control method, and storage medium

CANON KK0 citations52

EGUCHI TADASHI

4 patents

TAISHO PHARMACEUTICAL CO LTD

2 patents

NEC CORP

2 patents

KANDA TETSUO

2 patents

YAMANOUCHI PHARMA CO LTD

2 patents

DAIKIN IND LTD

1 patent

YANAGIMOTO SEISAKUSHO CO LTD

1 patent

TAKASAKI ATSUSHI

1 patent

Showing the top 50 of 53 patents by PatentIndex Score.