KAZUNORI IWABUCHI

Person

KANAGAWA-KEN, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication apparatus and method for receiving an inbound videoph...
- Patent number 12,284,464
- Issue date Apr 22, 2025
- MAXELL, LTD.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television receiver with a TV phone function
- Patent number 11,539,921
- Issue date Dec 27, 2022
- MAXELL, LTD.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus for transmitting and receiving digital info...
- Patent number 10,911,719
- Issue date Feb 2, 2021
- MAXELL, LTD.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus for transmitting and receiving digital info...
- Patent number 10,389,978
- Issue date Aug 20, 2019
- MAXELL, LTD.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and method for receiving an inbound videoph...
- Patent number 10,084,991
- Issue date Sep 25, 2018
- MAXELL, LTD.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital information apparatus and method for receiving an inbound v...
- Patent number 10,070,099
- Issue date Sep 4, 2018
- MAXELL, LTD.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television receiver with a TV phone function
- Patent number 9,723,268
- Issue date Aug 1, 2017
- Hitachi Maxell, Ltd.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television receiver with a TV phone function
- Patent number 9,432,618
- Issue date Aug 30, 2016
- Hitachi Maxell, Ltd.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video information control apparatus and method
- Patent number 9,154,545
- Issue date Oct 6, 2015
- Hitachi Maxell, Ltd.
- Yoshihiro Machida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television receiver with a TV phone function
- Patent number 9,124,758
- Issue date Sep 1, 2015
- Hitachi Maxell, Ltd.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video information control apparatus and method
- Patent number 8,566,890
- Issue date Oct 22, 2013
- Hitachi Consumer Electronics Co., Ltd.
- Yoshihiro Machida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television receiver with a TV phone function
- Patent number 8,363,087
- Issue date Jan 29, 2013
- Hitachi, Ltd.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for transmitting data of moving picture, and appa...
- Patent number 7,681,224
- Issue date Mar 16, 2010
- Hitachi, Ltd.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video system and video selection method thereof
- Patent number 7,681,217
- Issue date Mar 16, 2010
- Hitachi, Ltd.
- Kazunori Iwabuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Network system, control system, information appliance, and program
- Patent number 7,633,911
- Issue date Dec 15, 2009
- Hitachi, Ltd.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image displaying system and information processing apparatus
- Patent number 6,476,821
- Issue date Nov 5, 2002
- Hitachi, Ltd.
- Hideo Sawada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data encryption control apparatus and method
- Patent number 6,023,506
- Issue date Feb 8, 2000
- Hitachi, Ltd.
- Ichiro Ote
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital phase-locked loop circuit
- Patent number 5,841,303
- Issue date Nov 24, 1998
- Hitachi, Ltd.
- Terumi Takashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Magnetic disk drive including a data discrimination apparatus capab...
- Patent number 5,625,632
- Issue date Apr 29, 1997
- Hitachi, Ltd.
- Yoshiteru Ishida
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital phase-looked loop circuit
- Patent number 5,572,157
- Issue date Nov 5, 1996
- Hitachi, Ltd.
- Terumi Takashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Information recording/reproducing apparatus having a clock timing e...
- Patent number 5,553,104
- Issue date Sep 3, 1996
- Hitachi, Ltd.
- Terumi Takashi
- G11 - INFORMATION STORAGE
Information Patent Grant
AGC circuit and recording and reproducing apparatus using AGC circuit
- Patent number 5,448,424
- Issue date Sep 5, 1995
- Hitachi, Ltd.
- Akihiko Hirano
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive equalization circuit for magnetic recording apparatus havi...
- Patent number 5,414,571
- Issue date May 9, 1995
- Hitachi, Ltd.
- Hiromi Matsushige
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20240179273
- Publication date May 30, 2024
- Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20240098222
- Publication date Mar 21, 2024
- Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20230087288
- Publication date Mar 23, 2023
- Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20210120211
- Publication date Apr 22, 2021
- Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20190335144
- Publication date Oct 31, 2019
- Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20180367760
- Publication date Dec 20, 2018
- Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20180109761
- Publication date Apr 19, 2018
- Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20170289502
- Publication date Oct 5, 2017
- Hitachi Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20160330409
- Publication date Nov 10, 2016
- Hitachi Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20150334352
- Publication date Nov 19, 2015
- Hitachi Maxell, Ltd.
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO INFORMATION CONTROL APPARATUS AND METHOD
- Publication number 20140047068
- Publication date Feb 13, 2014
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Yoshihiro MACHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TELEVISION RECEIVER WITH A TV PHONE FUNCTION
- Publication number 20130127977
- Publication date May 23, 2013
- Hitachi, Ltd
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND METHOD
- Publication number 20100232442
- Publication date Sep 16, 2010
- Hiroki Mizosoe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO INFORMATION CONTROL APPARATUS AND METHOD
- Publication number 20100182435
- Publication date Jul 22, 2010
- Yoshihiro Machida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT TRANSMISSION SERVER AND CLIENT AND METHOD
- Publication number 20100095316
- Publication date Apr 15, 2010
- Kazunori IWABUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver Apparatus and Method
- Publication number 20100083333
- Publication date Apr 1, 2010
- Hiroki Mizosoe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Television receiver with a TV phone function
- Publication number 20100073455
- Publication date Mar 25, 2010
- Hitachi, Ltd.
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Broadcasting Receiver
- Publication number 20090044222
- Publication date Feb 12, 2009
- Yoshihiro Machida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Broadcast Reception System
- Publication number 20080060015
- Publication date Mar 6, 2008
- KAZUNORI IWABUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital Broadcasting Receiving Apparatus and Control Method Therefor
- Publication number 20070240184
- Publication date Oct 11, 2007
- Koichi Terada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video system and video selection method thereof
- Publication number 20070192796
- Publication date Aug 16, 2007
- Hitachi, Ltd
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for playing summarized video
- Publication number 20070047917
- Publication date Mar 1, 2007
- Akira Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video recorder-player and playing method for the same
- Publication number 20060188217
- Publication date Aug 24, 2006
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for transmitting data of moving picture, and appa...
- Publication number 20050213668
- Publication date Sep 29, 2005
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network system, control system, information appliance, and program
- Publication number 20040100933
- Publication date May 27, 2004
- Kazunori Iwabuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image displaying system and information processing apparatus
- Publication number 20030001856
- Publication date Jan 2, 2003
- Hitachi, Ltd.
- Hideo Sawada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE DISPLAYING SYSTEM AND INFORMATION PROCESSING APPARATUS
- Publication number 20020000995
- Publication date Jan 3, 2002
- HIDEO SAWADA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

KAZUNORI IWABUCHI

Person

Patents Grantslast 30 patents

Communication apparatus and method for receiving an inbound videoph...

Television receiver with a TV phone function

Communication apparatus for transmitting and receiving digital info...

Communication apparatus for transmitting and receiving digital info...

Communication apparatus and method for receiving an inbound videoph...

Digital information apparatus and method for receiving an inbound v...

Television receiver with a TV phone function

Television receiver with a TV phone function

Video information control apparatus and method

Television receiver with a TV phone function

Video information control apparatus and method

Television receiver with a TV phone function

Method and system for transmitting data of moving picture, and appa...

Video system and video selection method thereof

Network system, control system, information appliance, and program

Image displaying system and information processing apparatus

Data encryption control apparatus and method

Digital phase-locked loop circuit

Magnetic disk drive including a data discrimination apparatus capab...

Digital phase-looked loop circuit

Information recording/reproducing apparatus having a clock timing e...

AGC circuit and recording and reproducing apparatus using AGC circuit

Adaptive equalization circuit for magnetic recording apparatus havi...

Patents Applicationslast 30 patents

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

VIDEO INFORMATION CONTROL APPARATUS AND METHOD

TELEVISION RECEIVER WITH A TV PHONE FUNCTION

COMMUNICATION APPARATUS AND METHOD

VIDEO INFORMATION CONTROL APPARATUS AND METHOD

CONTENT TRANSMISSION SERVER AND CLIENT AND METHOD

Receiver Apparatus and Method

Television receiver with a TV phone function

Broadcasting Receiver

Digital Broadcast Reception System

Digital Broadcasting Receiving Apparatus and Control Method Therefor

Video system and video selection method thereof

Apparatus and method for playing summarized video

Video recorder-player and playing method for the same

Method and system for transmitting data of moving picture, and appa...

Network system, control system, information appliance, and program

Image displaying system and information processing apparatus

IMAGE DISPLAYING SYSTEM AND INFORMATION PROCESSING APPARATUS