Akihito NISHIZAWA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multicolor fluorescence analysis device
- Patent number 10,168,281
- Issue date Jan 1, 2019
- Hitachi High-Technologies Corporation
- Tomohiro Shoji
- G01 - MEASURING TESTING
Information Patent Grant
Imaging device, imaging method, and on-board imaging system
- Patent number 10,154,208
- Issue date Dec 11, 2018
- MAXELL, LTD.
- Tomokazu Ishihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Examination device and examination method
- Patent number 9,759,662
- Issue date Sep 12, 2017
- Hitachi Kokusai Electric Inc.
- Akihito Nishizawa
- G01 - MEASURING TESTING
Information Patent Grant
Imaging device
- Patent number 9,338,371
- Issue date May 10, 2016
- Hitachi, Ltd.
- Satoshi Sano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information recording/reproducing apparatus
- Patent number 9,099,154
- Issue date Aug 4, 2015
- Hitachi Maxell, Ltd.
- Yasuo Mutsuro
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/reproducing apparatus
- Patent number 8,477,850
- Issue date Jul 2, 2013
- Hitachi, Ltd.
- Yasuo Mutsuro
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal processor for adjusting image quality of an input picture si...
- Patent number 8,471,950
- Issue date Jun 25, 2013
- Hitachi Consumer Electronics Co., Ltd.
- Junji Kamimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image apparatus and method and program for producing interpolation...
- Patent number 7,982,787
- Issue date Jul 19, 2011
- Hitachi, Ltd.
- Yuichi Nonaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus
- Patent number 7,839,433
- Issue date Nov 23, 2010
- Hitachi, Ltd.
- Junji Kamimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image signal processor and image signal processing method
- Patent number 7,668,391
- Issue date Feb 23, 2010
- Hitachi, Ltd.
- Yuichi Nonaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image apparatus and method and program for producing interpolation...
- Patent number 7,643,073
- Issue date Jan 5, 2010
- Hitachi, Ltd.
- Yuichi Nonaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contour correcting video signal processing apparatus
- Patent number 7,304,672
- Issue date Dec 4, 2007
- Hitachi, Ltd.
- Hirotomo Sai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic recording/reproducing apparatus and the same equipped with...
- Patent number 6,424,787
- Issue date Jul 23, 2002
- Hitachi, Ltd.
- Katsuyuki Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System with analog interface and signal processor therefor
- Patent number 6,295,084
- Issue date Sep 25, 2001
- Hitachi, Ltd.
- Akihito Nishizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic recording/reproducing apparatus and the same equipped with...
- Patent number 6,215,948
- Issue date Apr 10, 2001
- Hitachi, Ltd.
- Katsuyuki Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video camera apparatus of digital recording type
- Patent number 6,097,879
- Issue date Aug 1, 2000
- Hitachi, Ltd.
- Hiroyuki Komatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultra small video camera and a video camera system in use thereof
- Patent number 5,805,214
- Issue date Sep 8, 1998
- Hitachi, Ltd.
- Akihito Nishizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultra small video camera and a video camera system
- Patent number 5,646,684
- Issue date Jul 8, 1997
- Hitachi, Ltd.
- Akihito Nishizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video camera having a solid-type image sensor
- Patent number 5,510,835
- Issue date Apr 23, 1996
- Hitachi, Ltd.
- Akihito Nishizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video camera with extraction unit for extracting specific portion o...
- Patent number 5,347,371
- Issue date Sep 13, 1994
- Hitachi, Ltd.
- Ryuji Nishimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for extracting a specific image
- Patent number 5,293,255
- Issue date Mar 8, 1994
- Hitachi, Ltd.
- Akihito Nishizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Image Acquisition Device
- Publication number 20180082136
- Publication date Mar 22, 2018
- Hitachi Automotive Systems, Ltd.
- Manabu SASAMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTICOLOR FLUORESCENCE ANALYSIS DEVICE
- Publication number 20180011021
- Publication date Jan 11, 2018
- Hitachi High-Technologies Corporation
- Tomohiro SHOJI
- G01 - MEASURING TESTING
Information Patent Application
EXAMINATION DEVICE AND EXAMINATION METHOD
- Publication number 20170160201
- Publication date Jun 8, 2017
- Hitachi Kokusai Electric Inc.
- Akihito NISHIZAWA
- G01 - MEASURING TESTING
Information Patent Application
IMAGING DEVICE, IMAGING METHOD, AND ON-BOARD IMAGING SYSTEM
- Publication number 20160173790
- Publication date Jun 16, 2016
- Hitachi Maxell, Ltd.
- Tomokazu ISHIHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING DEVICE AND IMAGING SYSTEM
- Publication number 20160065865
- Publication date Mar 3, 2016
- Junji SHIOKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION RECORDING/REPRODUCING APPARATUS
- Publication number 20150319398
- Publication date Nov 5, 2015
- Hitachi Maxell, Ltd.
- Yasuo MUTSURO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING DEVICE
- Publication number 20140192202
- Publication date Jul 10, 2014
- Hitachi, Ltd
- Satoshi Sano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION RECORDING/REPRODUCING APPARATUS
- Publication number 20140178038
- Publication date Jun 26, 2014
- Hitachi, Ltd
- Yasuo Mutsuro
- G11 - INFORMATION STORAGE
Information Patent Application
VEHICLE COLLISION RISK PREDICTION APPARATUS
- Publication number 20130194127
- Publication date Aug 1, 2013
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Tomokazu ISHIHARA
- G01 - MEASURING TESTING
Information Patent Application
Image Signal Processor And Image Signal Processing Method
- Publication number 20100157108
- Publication date Jun 24, 2010
- Yuichi Nonaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSOR
- Publication number 20100134649
- Publication date Jun 3, 2010
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Junji KAMIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image Apparatus and Method and Program for Producing Interpolation...
- Publication number 20100085449
- Publication date Apr 8, 2010
- Hitachi, Ltd
- Yuichi Nonaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information Recording/Reproducing Apparatus
- Publication number 20080309775
- Publication date Dec 18, 2008
- Hitachi, Ltd.
- Yasuo Mutsuro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING APPARATUS
- Publication number 20070263108
- Publication date Nov 15, 2007
- Junji KAMIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image data processing semiconductor integrated circuit
- Publication number 20070097226
- Publication date May 3, 2007
- Koji Shida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image signal processor and image signal processing method
- Publication number 20070047832
- Publication date Mar 1, 2007
- Yuichi Nonaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image apparatus and method and program for producing interpolation...
- Publication number 20060087569
- Publication date Apr 27, 2006
- Hitachi, Ltd
- Yuichi Nonaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video signal processing apparatus
- Publication number 20040207758
- Publication date Oct 21, 2004
- Hitachi, Ltd.
- Hirotomo Sai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Magnetic recording/reproducing apparatus and the same equiped with...
- Publication number 20010002945
- Publication date Jun 7, 2001
- Hitachi Ltd. and Hitachi Video and Information System, Inc.
- Katsuyuki Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Akihito NISHIZAWA

Person

Patents Grantslast 30 patents

Multicolor fluorescence analysis device

Imaging device, imaging method, and on-board imaging system

Examination device and examination method

Imaging device

Information recording/reproducing apparatus

Information recording/reproducing apparatus

Signal processor for adjusting image quality of an input picture si...

Image apparatus and method and program for producing interpolation...

Imaging apparatus

Image signal processor and image signal processing method

Image apparatus and method and program for producing interpolation...

Contour correcting video signal processing apparatus

Magnetic recording/reproducing apparatus and the same equipped with...

System with analog interface and signal processor therefor

Magnetic recording/reproducing apparatus and the same equipped with...

Video camera apparatus of digital recording type

Ultra small video camera and a video camera system in use thereof

Ultra small video camera and a video camera system

Video camera having a solid-type image sensor

Video camera with extraction unit for extracting specific portion o...

Method and system for extracting a specific image

Patents Applicationslast 30 patents

Image Acquisition Device

MULTICOLOR FLUORESCENCE ANALYSIS DEVICE

EXAMINATION DEVICE AND EXAMINATION METHOD

IMAGING DEVICE, IMAGING METHOD, AND ON-BOARD IMAGING SYSTEM

IMAGING DEVICE AND IMAGING SYSTEM

INFORMATION RECORDING/REPRODUCING APPARATUS

IMAGING DEVICE

INFORMATION RECORDING/REPRODUCING APPARATUS

VEHICLE COLLISION RISK PREDICTION APPARATUS

Image Signal Processor And Image Signal Processing Method

SIGNAL PROCESSOR

Image Apparatus and Method and Program for Producing Interpolation...

Information Recording/Reproducing Apparatus

IMAGING APPARATUS

Image data processing semiconductor integrated circuit

Image signal processor and image signal processing method

Image apparatus and method and program for producing interpolation...

Video signal processing apparatus

Magnetic recording/reproducing apparatus and the same equiped with...