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Akira OKAMOTO
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Copper alloy powder, method of producing additively-manufactured ar...
Patent number
12,084,745
Issue date
Sep 10, 2024
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal powder, method of producing additively-manufactured article,...
Patent number
11,185,924
Issue date
Nov 30, 2021
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Copper alloy powder, method of producing additively-manufactured ar...
Patent number
10,981,226
Issue date
Apr 20, 2021
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal powder, method of producing additively-manufactured article,...
Patent number
10,967,431
Issue date
Apr 6, 2021
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Image processor
Patent number
10,327,009
Issue date
Jun 18, 2019
MegaChips Corporation
Naotsugu Yamamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data storage control apparatus and data storage control method
Patent number
10,225,569
Issue date
Mar 5, 2019
MegaChips Corporation
Akira Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Moving image coding apparatus, moving image coding method, storage...
Patent number
10,057,576
Issue date
Aug 21, 2018
MegaChips Corporation
Akira Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processor
Patent number
9,807,417
Issue date
Oct 31, 2017
MegaChips Corporation
Akira Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Moving image coding apparatus and moving image coding method
Patent number
9,749,624
Issue date
Aug 29, 2017
MegaChips Corporation
Takuya Hiraoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processor
Patent number
9,641,867
Issue date
May 2, 2017
MegaChips Corporation
Naotsugu Yamamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data storage control apparatus, data storage apparatus, data readou...
Patent number
9,536,323
Issue date
Jan 3, 2017
MegaChips Corporation
Akira Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Moving image coding apparatus, code amount control method, and stor...
Patent number
9,538,191
Issue date
Jan 3, 2017
MegaChips Corporation
Takuya Hiraoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processor and image processing method
Patent number
9,471,965
Issue date
Oct 18, 2016
MegaChips Corporation
Akira Okamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processor and method for memory access control
Patent number
9,460,124
Issue date
Oct 4, 2016
MegaChips Corporation
Kazuhiro Saito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image coding apparatus
Patent number
9,407,919
Issue date
Aug 2, 2016
MegaChips Corporation
Naotsugu Yamamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Moving image coding apparatus, code amount control method, and stor...
Patent number
9,350,989
Issue date
May 24, 2016
MegaChips Corporation
Takuya Hiraoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Noise determination apparatus and method, and noise filter
Patent number
9,342,874
Issue date
May 17, 2016
MegaChips Corporation
Akira Okamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storage controlling device, data reading controlling device, a...
Patent number
9,307,244
Issue date
Apr 5, 2016
MegaChips Corporation
Tomoaki Madanbashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image coding apparatus
Patent number
9,031,341
Issue date
May 12, 2015
MegaChips Corporation
Naotsugu Yamamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integer pixel motion estimation system, motion estimation system fo...
Patent number
8,644,380
Issue date
Feb 4, 2014
MegaChips Corporation
Kazuhiro Saito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Conveying device
Patent number
8,203,101
Issue date
Jun 19, 2012
Daihen Corporation
Akira Miyamoto
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Transcoder and coded image conversion method
Patent number
8,204,105
Issue date
Jun 19, 2012
MegaChips Corporation
Hiromu Hasegawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Memory access method
Patent number
7,979,622
Issue date
Jul 12, 2011
MegaChips Corporation
Akira Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linear transfer mechanism and transfer robot using the same
Patent number
7,850,414
Issue date
Dec 14, 2010
Daihen Corporation
Takafumi Uratani
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Information
Patent Application
COPPER ALLOY POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED AR...
Publication number
20210187614
Publication date
Jun 24, 2021
DAIHEN Corporation
Ryusuke TSUBOTA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED ARTICLE,...
Publication number
20190168302
Publication date
Jun 6, 2019
DAIHEN Corporation
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METAL POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED ARTICLE,...
Publication number
20190168303
Publication date
Jun 6, 2019
DAIHEN Corporation
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
COPPER ALLOY POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED AR...
Publication number
20180111199
Publication date
Apr 26, 2018
DAIHEN CORPORATION
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METAL POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED ARTICLE,...
Publication number
20170182557
Publication date
Jun 29, 2017
DAIHEN Corporation
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
IMAGE PROCESSOR
Publication number
20170134755
Publication date
May 11, 2017
MegaChips Corporation
Naotsugu YAMAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSOR
Publication number
20160119648
Publication date
Apr 28, 2016
MegaChips Corporation
Naotsugu YAMAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSOR AND IMAGE PROCESSING METHOD
Publication number
20160093027
Publication date
Mar 31, 2016
MegaChips Corporation
Akira OKAMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA STORAGE CONTROL APPARATUS AND DATA STORAGE CONTROL METHOD
Publication number
20150277776
Publication date
Oct 1, 2015
MegaChips Corporation
Akira OKAMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOVING IMAGE CODING APPARATUS, MOVING IMAGE CODING METHOD, STORAGE...
Publication number
20150237375
Publication date
Aug 20, 2015
MegaChips Corporation
Akira OKAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NOISE DETERMINATION APPARATUS AND METHOD, AND NOISE FILTER
Publication number
20150199799
Publication date
Jul 16, 2015
MegaChips Corporation
Akira OKAMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSOR
Publication number
20150172706
Publication date
Jun 18, 2015
MegaChips Corporation
Akira OKAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE CODING APPARATUS
Publication number
20150163495
Publication date
Jun 11, 2015
MegaChips Corporation
Naotsugu YAMAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSOR AND METHOD FOR MEMORY ACCESS CONTROL
Publication number
20150016750
Publication date
Jan 15, 2015
MegaChips Corporation
Kazuhiro Saito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA STORAGE CONTROL APPARATUS, DATA STORAGE APPARATUS, DATA READOU...
Publication number
20140348437
Publication date
Nov 27, 2014
MegaChips Corporation
Akira Okamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOVING IMAGE CODING APPARATUS, CODE AMOUNT CONTROL METHOD, AND STOR...
Publication number
20140192864
Publication date
Jul 10, 2014
MegaChips Corporation
Takuya HIRAOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOVING IMAGE CODING APPARATUS, CODE AMOUNT CONTROL METHOD, AND STOR...
Publication number
20140161184
Publication date
Jun 12, 2014
MegaChips Corporation
Takuya HIRAOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOVING IMAGE CODING APPARATUS AND MOVING IMAGE CODING METHOD
Publication number
20140079120
Publication date
Mar 20, 2014
MegaChips Corporation
Takuya HIRAOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA STORAGE CONTROLLING DEVICE, DATA READING CONTROLLING DEVICE, A...
Publication number
20140044371
Publication date
Feb 13, 2014
MegaChips Corporation
Tomoaki MADANBASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE CODING APPARATUS
Publication number
20130336593
Publication date
Dec 19, 2013
MegaChips Corporation
Naotsugu Yamamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENCODING DEVICE
Publication number
20130322533
Publication date
Dec 5, 2013
MegaChips Corporation
Motoaki Yasui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONVEYING DEVICE
Publication number
20100068025
Publication date
Mar 18, 2010
Akira Miyamoto
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
MEMORY ACCESS METHOD
Publication number
20100037013
Publication date
Feb 11, 2010
MegaChips Corporation
Akira Okamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSCODER AND CODED IMAGE CONVERSION METHOD
Publication number
20080031337
Publication date
Feb 7, 2008
MegaChips Corporation
Hiromu HASEGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Linear transfer mechanism and transfer robot using the same
Publication number
20080023293
Publication date
Jan 31, 2008
DAIHEN CORPORATION
Takafumi Uratani
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
INTEGER PIXEL MOTION ESTIMATION SYSTEM, MOTION ESTIMATION SYSTEM FO...
Publication number
20080013632
Publication date
Jan 17, 2008
MegaChips Corporation
Kazuhiro SAITO
H04 - ELECTRIC COMMUNICATION TECHNIQUE