Inventor
TANIZAWA AKIYUKI
JP106 patents
⚠️ This page may combine multiple inventors who share the name “TANIZAWA AKIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
47 patentsUS7616691B2Nov 10, 2009
Video encoding/decoding method and apparatus
TOSHIBA KK43 citations96
US10412394B2Sep 10, 2019
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK9 citations93
US10110904B2Oct 23, 2018
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK9 citations93
US9872027B2Jan 16, 2018
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK13 citations93
US9462291B2Oct 4, 2016
Encoding device, decoding device, encoding method, and decoding method for efficient coding
TOSHIBA KK13 citations93
US10999597B2May 4, 2021
Image encoding method and image decoding method
TOSHIBA KK7 citations92
US9538181B2Jan 3, 2017
Image encoding method and image decoding method
TOSHIBA KK15 citations92
US7792193B2Sep 7, 2010
Image encoding/decoding method and apparatus therefor
TOSHIBA KK30 citations92
US7751476B2Jul 6, 2010
Moving picture coding method and moving picture coding apparatus
TOSHIBA KK43 citations92
US11889107B2Jan 30, 2024
Image encoding method and image decoding method
TOSHIBA KK4 citations86
US11871007B2Jan 9, 2024
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK2 citations84
US11483570B2Oct 25, 2022
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK3 citations84
US11425396B2Aug 23, 2022
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK3 citations84
US11381826B2Jul 5, 2022
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK3 citations84
US11356674B2Jun 7, 2022
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK2 citations84
US10715828B2Jul 14, 2020
Image encoding method and image decoding method
TOSHIBA KK2 citations84
US10674161B2Jun 2, 2020
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK4 citations84
US10271061B2Apr 23, 2019
Encoding device, decoding device, encoding method, and decoding method for efficient coding
TOSHIBA KK7 citations84
US10187642B2Jan 22, 2019
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK6 citations84
US10091525B2Oct 2, 2018
Image encoding method and image decoding method
TOSHIBA KK2 citations84
US9706226B2Jul 11, 2017
Image encoding apparatus and image decoding apparatus employing intra preciction and direction transform matrix
TOSHIBA KK10 citations84
US9681138B2Jun 13, 2017
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK3 citations84
US9621914B2Apr 11, 2017
Encoding device, decoding device, encoding method, and decoding method for coding efficiency
TOSHIBA KK6 citations84
US9521422B2Dec 13, 2016
Encoding device, decoding device, encoding method, and decoding method for efficient coding
TOSHIBA KK8 citations84
US7965896B2Jun 21, 2011
Method and apparatus for encoding image
TOSHIBA KK7 citations84
US7599437B2Oct 6, 2009
Video encoding/decoding method and apparatus
TOSHIBA KK8 citations84
US12175365B2Dec 24, 2024
Learning apparatus, method, and non-transitory computer readable medium
TOSHIBA KK3 citations74
US7944973B2May 17, 2011
Video encoding/decoding method and apparatus
TOSHIBA KK4 citations74
US7903740B2Mar 8, 2011
Video encoding/decoding method and apparatus
TOSHIBA KK4 citations74
US7885332B2Feb 8, 2011
Video encoding/decoding method and apparatus
TOSHIBA KK4 citations74
US7885333B2Feb 8, 2011
Video encoding/decoding method and apparatus
TOSHIBA KK4 citations74
US12132927B2Oct 29, 2024
Image encoding method and image decoding method
TOSHIBA KK0 citations73
US10341660B2Jul 2, 2019
Video compression apparatus and video playback apparatus
TOSHIBA KK3 citations73
US12593062B2Mar 31, 2026
Image encoding and decoding method with merge flag and motion vectors
TOSHIBA KK0 citations63
US12506872B2Dec 23, 2025
Encoding method that encodes a first denominator for a luma weighting factor, transfer device, and decoding method
TOSHIBA KK0 citations63
US12206865B2Jan 21, 2025
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK0 citations63
US12088810B2Sep 10, 2024
Encoding method that encodes a first denominator for a luma weighting factor, transfer device, and decoding method
TOSHIBA KK0 citations63
US12075083B2Aug 27, 2024
Image encoding and decoding method with merge flag and motion vectors
TOSHIBA KK0 citations63
US11800111B2Oct 24, 2023
Encoding method that encodes a first denominator for a luma weighting factor, transfer device, and decoding method
TOSHIBA KK0 citations63
US11647219B2May 9, 2023
Image encoding and decoding method with merge flag and motion vectors
TOSHIBA KK0 citations63
US11363270B2Jun 14, 2022
Decoding method, encoding method, and transfer device for coding efficiency
TOSHIBA KK0 citations63
US11323735B2May 3, 2022
Image encoding and decoding method with a merge flag and motion vectors
TOSHIBA KK0 citations63
US11323721B2May 3, 2022
Encoding device, decoding device, encoding method, and decoding method
TOSHIBA KK0 citations63
US11303917B2Apr 12, 2022
Image encoding and decoding method with a merge flag and motion vectors
TOSHIBA KK0 citations63
US11303918B2Apr 12, 2022
Image encoding and decoding method with a merge flag and motion vectors
TOSHIBA KK0 citations63
US11290738B2Mar 29, 2022
Image encoding and decoding method with a merge flag and motion vectors
TOSHIBA KK0 citations63
US11202075B2Dec 14, 2021
Encoding device, decoding device, encoding method, and decoding method for coding efficiency
TOSHIBA KK0 citations63
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP
2 patentsUS12364877B2Jul 22, 2025
Medical image processing device, storage medium, medical device, and treatment system
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP2 citations74
US12165321B2Dec 10, 2024
Medical image processing device, storage medium, medical device, and treatment system
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP3 citations74
TANIZAWA AKIYUKI
1 patentShowing the top 50 of 106 patents by PatentIndex Score.