Akihiro Takeuchi

Person

Ikoma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Stereoscopic shooting device
- Patent number 9,204,128
- Issue date Dec 1, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshihiro Morioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color conversion device, color conversion table and color conversio...
- Patent number 8,542,246
- Issue date Sep 24, 2013
- Panasonic Corporation
- Katsuo Saigo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content shooting apparatus for generating scene representation meta...
- Patent number 8,208,792
- Issue date Jun 26, 2012
- Panasonic Corporation
- Yoshihiro Morioka
- G11 - INFORMATION STORAGE
Information Patent Grant
Characteristic correction apparatus for gamma correcting an image b...
- Patent number 7,463,295
- Issue date Dec 9, 2008
- Panasonic Corporation
- Ryoji Asada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for recording and reproducing data having scheme for minimiz...
- Patent number 6,424,482
- Issue date Jul 23, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yoshifumi Yanagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording/reproducing apparatus and method for high speed play
- Patent number 6,141,487
- Issue date Oct 31, 2000
- Matsushita Electric Industrial Co., Ltd.
- Yoshifumi Yanagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital signal recording and reproducing apparatus
- Patent number 6,115,537
- Issue date Sep 5, 2000
- Matsushita Electric Industrial Co., Ltd.
- Masazumi Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording and reproducing apparatus
- Patent number 5,953,486
- Issue date Sep 14, 1999
- Matsushita Electric Industrial Co., Ltd.
- Yasuo Hamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus using basic data
- Patent number 5,864,647
- Issue date Jan 26, 1999
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoded data stream recording and reproducing apparatus with tape s...
- Patent number 5,841,941
- Issue date Nov 24, 1998
- Matsushita Electric Indstrial Co., Ltd.
- Kenji Morimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Video tape recorder for recording a video signal with an additional...
- Patent number 5,319,467
- Issue date Jun 7, 1994
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing apparatus for changing the frequency characterist...
- Patent number 5,299,003
- Issue date Mar 29, 1994
- Matsushita Electric Industrial Co., Ltd.
- Atsuo Ochi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tracking error detection circuit of magnetic recording and reproduc...
- Patent number 5,258,879
- Issue date Nov 2, 1993
- Matsushita Electric Industrial Co., Inc.
- Masafumi Shimotashiro
- G11 - INFORMATION STORAGE
Information Patent Grant
Video signal transmission apparatus for frames with an odd number o...
- Patent number 5,073,826
- Issue date Dec 17, 1991
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Muraji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus utilizing motion detector for converting a maximum motion...
- Patent number 5,045,939
- Issue date Sep 3, 1991
- Matsushita Electric Industrial Co., Ltd.
- Mutsuyuki Okayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic recording and reproducing apparatus for recording upper-si...
- Patent number 4,979,046
- Issue date Dec 18, 1990
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Aki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic tape recording/reproducing apparatus
- Patent number 4,873,583
- Issue date Oct 10, 1989
- Matsushita Electric Industrial Co., Ltd.
- Masaaki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
System for connecting a video signal recording/reproducing apparatu...
- Patent number 4,864,421
- Issue date Sep 5, 1989
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiro Morioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal recording/reproducing apparatus
- Patent number 4,864,424
- Issue date Sep 5, 1989
- Matsushita Electric Industrial Co., Ltd.
- Atsuo Ochi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase locked loop circuit with quickly recoverable stability
- Patent number 4,812,783
- Issue date Mar 14, 1989
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Honjo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for high-density minimal crosstalk recording and reproduc...
- Patent number 4,811,119
- Issue date Mar 7, 1989
- Matsushita Electric Industrial Co., Ltd.
- Masaaki Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal recording/reproducing apparatus
- Patent number 4,807,050
- Issue date Feb 21, 1989
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video tape recorder with particular format chrominance and luminanc...
- Patent number 4,761,690
- Issue date Aug 2, 1988
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Yamanishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video disc reproducing apparatus
- Patent number 4,630,251
- Issue date Dec 16, 1986
- Matsushita Electric Industrial Co., Ltd.
- Masao Tomita
- G11 - INFORMATION STORAGE
Information Patent Grant
Positionable element driving circuit
- Patent number 4,395,741
- Issue date Jul 26, 1983
- Matsushita Electric Industrial Co., Ltd.
- Masaaki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking system for a videotape recorder
- Patent number 4,393,416
- Issue date Jul 12, 1983
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Takeuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking system
- Patent number 4,393,417
- Issue date Jul 12, 1983
- Matsushita Electric Industrial Co., Ltd.
- Masaaki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Comb filter device
- Patent number 4,307,413
- Issue date Dec 22, 1981
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
STEREOSCOPIC SHOOTING DEVICE
- Publication number 20130342641
- Publication date Dec 26, 2013
- PANASONIC CORPORATION
- Yoshihiro MORIOKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR CONVERSION DEVICE, COLOR CONVERSION TABLE AND COLOR CONVERSIO...
- Publication number 20110012920
- Publication date Jan 20, 2011
- PANASONIC CORPORATION
- Katsuo Saigo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT SHOOTING APPARATUS
- Publication number 20090103898
- Publication date Apr 23, 2009
- Yoshihiro Morioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Characteristic correcting device
- Publication number 20050104987
- Publication date May 19, 2005
- Ryoji Asada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR RECORDING AND REPRODUCING DATA HAVING SCHEME FOR MINIMIZ...
- Publication number 20010013987
- Publication date Aug 16, 2001
- YOSHIFUMI YANAGAWA
- G11 - INFORMATION STORAGE

Akihiro Takeuchi

Person

Patents Grantslast 30 patents

Stereoscopic shooting device

Color conversion device, color conversion table and color conversio...

Content shooting apparatus for generating scene representation meta...

Characteristic correction apparatus for gamma correcting an image b...

System for recording and reproducing data having scheme for minimiz...

Data recording/reproducing apparatus and method for high speed play

Digital signal recording and reproducing apparatus

Recording and reproducing apparatus

Recording and reproducing apparatus using basic data

Encoded data stream recording and reproducing apparatus with tape s...

Video tape recorder for recording a video signal with an additional...

Signal processing apparatus for changing the frequency characterist...

Tracking error detection circuit of magnetic recording and reproduc...

Video signal transmission apparatus for frames with an odd number o...

Apparatus utilizing motion detector for converting a maximum motion...

Magnetic recording and reproducing apparatus for recording upper-si...

Magnetic tape recording/reproducing apparatus

System for connecting a video signal recording/reproducing apparatu...

Video signal recording/reproducing apparatus

Phase locked loop circuit with quickly recoverable stability

Apparatus for high-density minimal crosstalk recording and reproduc...

Video signal recording/reproducing apparatus

Video tape recorder with particular format chrominance and luminanc...

Video disc reproducing apparatus

Positionable element driving circuit

Tracking system for a videotape recorder

Tracking system

Comb filter device

Patents Applicationslast 30 patents

STEREOSCOPIC SHOOTING DEVICE

COLOR CONVERSION DEVICE, COLOR CONVERSION TABLE AND COLOR CONVERSIO...

CONTENT SHOOTING APPARATUS

Characteristic correcting device

SYSTEM FOR RECORDING AND REPRODUCING DATA HAVING SCHEME FOR MINIMIZ...