Akihiko Ohtani

Person

Moriguchi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Recording system, video camera device and video image recording method
- Patent number 7,298,964
- Issue date Nov 20, 2007
- Matsushita Electric Industrial Co., Ltd.
- Kenji Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding apparatus and image coding method
- Patent number 7,113,644
- Issue date Sep 26, 2006
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Ohtani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector detection device and motion vector detection method
- Patent number 6,671,321
- Issue date Dec 30, 2003
- Mastsushita Electric Industrial Co., Ltd.
- Akihiko Ohtani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device with varying width electrode
- Patent number 6,570,231
- Issue date May 27, 2003
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Yasumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image coding apparatus and its motion vector detection method
- Patent number 6,470,050
- Issue date Oct 22, 2002
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Ohtani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for motion vector detection
- Patent number 6,289,050
- Issue date Sep 11, 2001
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Ohtani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processor
- Patent number 6,173,408
- Issue date Jan 9, 2001
- Matsushita Electric Industrial Co., Ltd.
- Takuya Jimbo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting motion vector and image coding a...
- Patent number 6,169,766
- Issue date Jan 2, 2001
- Matsushita Electric Industrial Co., Ltd.
- Katsuji Aoki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Correlation degree operation apparatus, parallel correlation degree...
- Patent number 5,929,939
- Issue date Jul 27, 1999
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Ohtani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Idle state detector and idle state detecting method for a microproc...
- Patent number 5,887,178
- Issue date Mar 23, 1999
- Matsushita Electronics Corporation
- Taizou Tsujimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Program controlled processor wherein vector distributor and vector...
- Patent number 5,517,666
- Issue date May 14, 1996
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Ohtani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Program control type vector processor for executing a vector pipeli...
- Patent number 5,299,320
- Issue date Mar 29, 1994
- Matsushita Electric Industrial Co., Ltd.
- Kunitoshi Aono
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor Integrated Circuit
- Publication number 20080276013
- Publication date Nov 6, 2008
- Akihiko Ohtani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image coding apparatus and image coding method
- Publication number 20030152279
- Publication date Aug 14, 2003
- Matsushita Elec. Ind. Co. Ltd.
- Akihiko Ohtani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recording system, video camera device and video image recording method
- Publication number 20020118958
- Publication date Aug 29, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Kenji Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Akihiko Ohtani

Person

Patents Grantslast 30 patents

Recording system, video camera device and video image recording method

Image coding apparatus and image coding method

Motion vector detection device and motion vector detection method

Semiconductor device with varying width electrode

Image coding apparatus and its motion vector detection method

Device and method for motion vector detection

Processor

Method and apparatus for detecting motion vector and image coding a...

Correlation degree operation apparatus, parallel correlation degree...

Idle state detector and idle state detecting method for a microproc...

Program controlled processor wherein vector distributor and vector...

Program control type vector processor for executing a vector pipeli...

Patents Applicationslast 30 patents

Semiconductor Integrated Circuit

Image coding apparatus and image coding method

Recording system, video camera device and video image recording method