P

Inventor

KIKUCHI HIDEKAZU

JP89 patents
⚠️ This page may combine multiple inventors who share the name “KIKUCHI HIDEKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

23 patents
US5977806ANov 2, 1999

PLL circuit with reduced response variance due to manufacturing variations

SONY CORP58 citations96
US8000355B2Aug 16, 2011

Interface circuit

SONY CORP9 citations93
US7936401B2May 3, 2011

Communication system, transmitter, receiver, communication method, program, and communication cable

SONY CORP11 citations93
US6559892B1May 6, 2003

Video signal transmitter

SONY CORP23 citations93
US6266383B1Jul 24, 2001

Clock reproduction circuit and data transmission apparatus

SONY CORP20 citations93
US6069927AMay 30, 2000

Digital signal link

SONY CORP22 citations93
US5420547AMay 30, 1995

Ring oscillator having bandpass filters between stages

SONY CORP40 citations93
US9462211B2Oct 4, 2016

Electronic equipment, control information transmission and reception methods having bidirectional communication using predetermined lines

SONY CORP10 citations92
US6385214B1May 7, 2002

Signal multiplexing circuit

SONY CORP28 citations92
US6018305AJan 25, 2000

Serial to parallel conversion apparatus with means to adjust the phase of a plurality of divided clock signals

SONY CORP33 citations87
US10075155B2Sep 11, 2018

Comparator, ad converter, solid-state image pickup device, electronic device, method of controlling comparator, data writing circuit, data reading circuit, and data transferring circuit

SONY CORP6 citations84
US7911244B2Mar 22, 2011

Differential drive circuit and communication device

SONY CORP9 citations84
US7418038B2Aug 26, 2008

Data receiving device

SONY CORP13 citations84
US8988610B2Mar 24, 2015

Electronic equipment, control information transmission and reception methods having bidirectional communication using predetermined lines

SONY CORP3 citations74
US8848111B2Sep 30, 2014

Electronic equipment, control information transmission and reception methods having bidirectional communication using predetermined lines

SONY CORP3 citations74
US6335948B1Jan 1, 2002

Amplitude detector and equalizer

SONY CORP10 citations74
US5828326AOct 27, 1998

Method of encoding and decoding for data transmission

SONY CORP13 citations74
US10020662B2Jul 10, 2018

Electric storage apparatus, electronic device, electric vehicle, and electric power system

SONY CORP2 citations73
US9728821B2Aug 8, 2017

Power storage apparatus and electric vehicle

SONY CORP4 citations73
US9667979B2May 30, 2017

Image compression circuit, image compression method, and transmission system

SONY CORP2 citations73
US11018659B2May 25, 2021

Comparator, AD converter, solid-state image pickup device, electronic device, method of controlling comparator, data writing circuit, data reading circuit, and data transferring circuit

SONY CORP0 citations63
US9231720B2Jan 5, 2016

Interface circuit for transmitting and receiving digital signals between devices

SONY CORP1 citations63
US9210353B2Dec 8, 2015

Electronic equipment, control information transmission and reception methods having bidirectional communication using predetermined lines

SONY CORP2 citations63

OKI ELECTRIC IND CO LTD

6 patents

NAKAJIMA YASUHISA

6 patents

LAPIS SEMICONDUCTOR CO LTD

3 patents

SONY SEMICONDUCTOR SOLUTIONS CORP

2 patents

KOMATSU YOSHIHIRO

2 patents

KIKUCHI HIDEKAZU

2 patents

NIKON CORP

2 patents

RIKEN VITAMIN CO

1 patent

KITANO MASAKI

1 patent

ROHM CO LTD

1 patent

SENDAI NIKON CORP

1 patent

Showing the top 50 of 89 patents by PatentIndex Score.