Takeshi Tsukuba

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image decoding device, image encoding device, and image decoding me...
- Patent number 12,149,735
- Issue date Nov 19, 2024
- SHARP KABUSHIKI KAISHA
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arithmetic decoding device, image decoding apparatus, arithmetic co...
- Patent number 12,126,806
- Issue date Oct 22, 2024
- SHARP KABUSHIKI KAISHA
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding apparatus
- Patent number 12,034,948
- Issue date Jul 9, 2024
- Huawei Technologies Co., Ltd.
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device and image coding device
- Patent number 11,924,451
- Issue date Mar 5, 2024
- DOLBY INTERNATIONAL AB
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arithmetic decoding device, image decoding apparatus, arithmetic co...
- Patent number 11,758,140
- Issue date Sep 12, 2023
- Velos Media, LLC
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding apparatus
- Patent number 11,683,508
- Issue date Jun 20, 2023
- Huawei Technologies Co., Ltd.
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device
- Patent number 11,627,337
- Issue date Apr 11, 2023
- SHARP KABUSHIKI KAISHA
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arithmetic decoding device, image decoding apparatus, arithmetic co...
- Patent number 11,509,898
- Issue date Nov 22, 2022
- Velos Media, LLC
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding apparatus
- Patent number 11,356,682
- Issue date Jun 7, 2022
- Huawei Technologies Co., Ltd.
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding device, encoding device, and decoding method
- Patent number 11,310,530
- Issue date Apr 19, 2022
- SHARP KABUSHIKI KAISHA
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device and image coding device
- Patent number 11,284,098
- Issue date Mar 22, 2022
- Dolby International AB
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoder, image decoding method, image encoder, and image enco...
- Patent number 11,109,037
- Issue date Aug 31, 2021
- Velos Media, LLC
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding device, encoding device, and decoding method
- Patent number 10,897,632
- Issue date Jan 19, 2021
- SHARP KABUSHIKI KAISHA
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arithmetic decoding device, image decoding apparatus, arithmetic co...
- Patent number 10,848,764
- Issue date Nov 24, 2020
- Velos Media, LLC
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device, an image encoding device and a decoding method
- Patent number 10,841,600
- Issue date Nov 17, 2020
- SHARP KABUSHIKI KAISHA
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device and image coding device
- Patent number 10,708,609
- Issue date Jul 7, 2020
- Dolby International AB
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding apparatus, image decoding method
- Patent number 10,666,978
- Issue date May 26, 2020
- Huawei Technologies Co., Ltd.
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding device, encoding device, and decoding method
- Patent number 10,547,870
- Issue date Jan 28, 2020
- SHARP KABUSHIKI KAISHA
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arithmetic decoding method, image decoding apparatus, arithmetic co...
- Patent number 10,491,900
- Issue date Nov 26, 2019
- Velos Media, LLC
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding apparatus, image coding apparatus, and prediction-ve...
- Patent number 10,306,235
- Issue date May 28, 2019
- SHARP KABUSHIKI KAISHA
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoder, image decoding method, image encoder, and image enco...
- Patent number 10,306,237
- Issue date May 28, 2019
- VELOS MEDIA, LLC
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device
- Patent number 10,244,256
- Issue date Mar 26, 2019
- SHARP KABUSHIKI KAISHA
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device, image decoding method, image coding device,...
- Patent number 10,237,564
- Issue date Mar 19, 2019
- SHARP KABUSHIKI KAISHA
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoder, image encoder, and encoded data converter
- Patent number 10,225,567
- Issue date Mar 5, 2019
- SHARP KABUSHIKI KAISHA
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device, image coding device, and predicted image gen...
- Patent number 10,200,717
- Issue date Feb 5, 2019
- SHARP KABUSHIKI KAISHA
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device and image coding device
- Patent number 10,194,161
- Issue date Jan 29, 2019
- Dolby International AB
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device, image coding device, and coding data transfo...
- Patent number 10,187,659
- Issue date Jan 22, 2019
- SHARP KABUSHIKI KAISHA
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device and image coding device
- Patent number 10,171,823
- Issue date Jan 1, 2019
- SHARP KABUSHIKI KAISHA
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arithmetic encoding device, arithmetic decoding device, arithmetic...
- Patent number 10,158,887
- Issue date Dec 18, 2018
- SHARP KABUSHIKI KAISHA
- Tomohiro Ikai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding apparatus, image coding apparatus, and coded data tr...
- Patent number 10,142,653
- Issue date Nov 27, 2018
- Huawei Technologies Co., Ltd.
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DECODING DEVICE, IMAGE ENCODING DEVICE, AND STORAGE MEDIUM
- Publication number 20250039438
- Publication date Jan 30, 2025
- Sharp Kabushiki Kaisha
- Tomoyuki YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS
- Publication number 20240406421
- Publication date Dec 5, 2024
- Huawei Technologies Co., Ltd
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE AND IMAGE CODING DEVICE
- Publication number 20240171764
- Publication date May 23, 2024
- DOLBY INTERNATIONAL AB
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS
- Publication number 20230421784
- Publication date Dec 28, 2023
- Huawei Technologies Co., Ltd
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARITHMETIC DECODING DEVICE, IMAGE DECODING APPARATUS, ARITHMETIC CO...
- Publication number 20230362381
- Publication date Nov 9, 2023
- Velos Media, LLC
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE, IMAGE ENCODING DEVICE, AND IMAGE DECODING ME...
- Publication number 20230199218
- Publication date Jun 22, 2023
- Sharp Kabushiki Kaisha
- Tomoyuki YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARITHMETIC DECODING DEVICE, IMAGE DECODING APPARATUS, ARITHMETIC CO...
- Publication number 20220408092
- Publication date Dec 22, 2022
- Velos Media, LLC
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS
- Publication number 20220286693
- Publication date Sep 8, 2022
- Huawei Technologies Co., Ltd
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE AND IMAGE CODING DEVICE
- Publication number 20220286699
- Publication date Sep 8, 2022
- DOLBY INTERNATIONAL AB
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING DEVICE, ENCODING DEVICE, AND DECODING METHOD
- Publication number 20210084335
- Publication date Mar 18, 2021
- Sharp Kabushiki Kaisha
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARITHMETIC DECODING DEVICE, IMAGE DECODING APPARATUS, ARITHMETIC CO...
- Publication number 20210044802
- Publication date Feb 11, 2021
- Velos Media, LLC
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE
- Publication number 20200413091
- Publication date Dec 31, 2020
- Sharp Kabushiki Kaisha
- Tomoyuki YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE AND IMAGE CODING DEVICE
- Publication number 20200366916
- Publication date Nov 19, 2020
- DOLBY INTERNATIONAL AB
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD
- Publication number 20200322634
- Publication date Oct 8, 2020
- Huawei Technologies Co., Ltd
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING DEVICE, ENCODING DEVICE, AND DECODING METHOD
- Publication number 20200154140
- Publication date May 14, 2020
- Sharp Kabushiki Kaisha
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARITHMETIC DECODING DEVICE, IMAGE DECODING APPARATUS, ARITHMETIC CO...
- Publication number 20200045317
- Publication date Feb 6, 2020
- Velos Media, LLC
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODER, IMAGE DECODING METHOD, IMAGE ENCODER, AND IMAGE ENCO...
- Publication number 20190238858
- Publication date Aug 1, 2019
- Velos Media, LLC
- Takeshi TSUKUBA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE AND IMAGE CODING DEVICE
- Publication number 20190182497
- Publication date Jun 13, 2019
- DOLBY INTERNATIONAL AB
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTED IMAGE GENERATION DEVICE, IMAGE DECODING DEVICE, AND IMAGE...
- Publication number 20190098338
- Publication date Mar 28, 2019
- Sharp Kabushiki Kaisha
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE, IMAGE DECODING METHOD, IMAGE CODING DEVICE,...
- Publication number 20190082188
- Publication date Mar 14, 2019
- Sharp Kabushiki Kaisha
- Takeshi TSUKUBA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE, IMAGE ENCODING DEVICE, AND IMAGE DECODING ME...
- Publication number 20190075323
- Publication date Mar 7, 2019
- Sharp Kabushiki Kaisha
- Tomoyuki YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE, AN IMAGE ENCODING DEVICE AND A DECODING METHOD
- Publication number 20190068985
- Publication date Feb 28, 2019
- Sharp Kabushiki Kaisha
- Tomoyuki YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTED-IMAGE GENERATION DEVICE, VIDEO DECODING DEVICE, AND VIDEO...
- Publication number 20190068967
- Publication date Feb 28, 2019
- SHARP KABUSHIKI KAISHA
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING DEVICE, ENCODING DEVICE, AND DECODING METHOD
- Publication number 20190052905
- Publication date Feb 14, 2019
- Sharp Kabushiki Kaisha
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE, AN IMAGE ENCODING DEVICE, AND AN IMAGE DECOD...
- Publication number 20190037242
- Publication date Jan 31, 2019
- Sharp Kabushiki Kaisha
- Takeshi TSUKUBA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING IMAGE CODING DEVICE, A MOVING IMAGE CODING METHOD, AND A MOV...
- Publication number 20190014351
- Publication date Jan 10, 2019
- Sharp Kabushiki Kaisha
- Takeshi TSUKUBA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE AND IMAGE CODING DEVICE
- Publication number 20180367782
- Publication date Dec 20, 2018
- Sharp Kabushiki Kaisha
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PREDICTING DEVICE FOR IMAGE DECODING DEVICE OR IMAGE ENCODING...
- Publication number 20180302641
- Publication date Oct 18, 2018
- SHARP KABUSHIKI KAISHA
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTED IMAGE GENERATION DEVICE, IMAGE DECODING DEVICE, AND IMAGE...
- Publication number 20180288408
- Publication date Oct 4, 2018
- SHARP KABUSHIKI KAISHA
- Tomohiro IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODER, IMAGE DECODING METHOD, IMAGE ENCODER, AND IMAGE ENCO...
- Publication number 20180205956
- Publication date Jul 19, 2018
- Velos Media, LLC
- Takeshi TSUKUBA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takeshi Tsukuba

Person

Patents Grantslast 30 patents

Image decoding device, image encoding device, and image decoding me...

Arithmetic decoding device, image decoding apparatus, arithmetic co...

Image decoding apparatus

Image decoding device and image coding device

Arithmetic decoding device, image decoding apparatus, arithmetic co...

Image decoding apparatus

Image decoding device

Arithmetic decoding device, image decoding apparatus, arithmetic co...

Image decoding apparatus

Decoding device, encoding device, and decoding method

Image decoding device and image coding device

Image decoder, image decoding method, image encoder, and image enco...

Decoding device, encoding device, and decoding method

Arithmetic decoding device, image decoding apparatus, arithmetic co...

Image decoding device, an image encoding device and a decoding method

Image decoding device and image coding device

Image decoding apparatus, image decoding method

Decoding device, encoding device, and decoding method

Arithmetic decoding method, image decoding apparatus, arithmetic co...

Image decoding apparatus, image coding apparatus, and prediction-ve...

Image decoder, image decoding method, image encoder, and image enco...

Image decoding device

Image decoding device, image decoding method, image coding device,...

Image decoder, image encoder, and encoded data converter

Image decoding device, image coding device, and predicted image gen...

Image decoding device and image coding device

Image decoding device, image coding device, and coding data transfo...

Image decoding device and image coding device

Arithmetic encoding device, arithmetic decoding device, arithmetic...

Image decoding apparatus, image coding apparatus, and coded data tr...

Patents Applicationslast 30 patents

IMAGE DECODING DEVICE, IMAGE ENCODING DEVICE, AND STORAGE MEDIUM

IMAGE DECODING APPARATUS

IMAGE DECODING DEVICE AND IMAGE CODING DEVICE

IMAGE DECODING APPARATUS

ARITHMETIC DECODING DEVICE, IMAGE DECODING APPARATUS, ARITHMETIC CO...

IMAGE DECODING DEVICE, IMAGE ENCODING DEVICE, AND IMAGE DECODING ME...

ARITHMETIC DECODING DEVICE, IMAGE DECODING APPARATUS, ARITHMETIC CO...

IMAGE DECODING APPARATUS

IMAGE DECODING DEVICE AND IMAGE CODING DEVICE

DECODING DEVICE, ENCODING DEVICE, AND DECODING METHOD

ARITHMETIC DECODING DEVICE, IMAGE DECODING APPARATUS, ARITHMETIC CO...

IMAGE DECODING DEVICE

IMAGE DECODING DEVICE AND IMAGE CODING DEVICE

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD

DECODING DEVICE, ENCODING DEVICE, AND DECODING METHOD

ARITHMETIC DECODING DEVICE, IMAGE DECODING APPARATUS, ARITHMETIC CO...

IMAGE DECODER, IMAGE DECODING METHOD, IMAGE ENCODER, AND IMAGE ENCO...

IMAGE DECODING DEVICE AND IMAGE CODING DEVICE

PREDICTED IMAGE GENERATION DEVICE, IMAGE DECODING DEVICE, AND IMAGE...

IMAGE DECODING DEVICE, IMAGE DECODING METHOD, IMAGE CODING DEVICE,...

IMAGE DECODING DEVICE, IMAGE ENCODING DEVICE, AND IMAGE DECODING ME...

IMAGE DECODING DEVICE, AN IMAGE ENCODING DEVICE AND A DECODING METHOD

PREDICTED-IMAGE GENERATION DEVICE, VIDEO DECODING DEVICE, AND VIDEO...

DECODING DEVICE, ENCODING DEVICE, AND DECODING METHOD

IMAGE DECODING DEVICE, AN IMAGE ENCODING DEVICE, AND AN IMAGE DECOD...

MOVING IMAGE CODING DEVICE, A MOVING IMAGE CODING METHOD, AND A MOV...

IMAGE DECODING DEVICE AND IMAGE CODING DEVICE

IMAGE PREDICTING DEVICE FOR IMAGE DECODING DEVICE OR IMAGE ENCODING...

PREDICTED IMAGE GENERATION DEVICE, IMAGE DECODING DEVICE, AND IMAGE...

IMAGE DECODER, IMAGE DECODING METHOD, IMAGE ENCODER, AND IMAGE ENCO...