P

Inventor

TAKAHASHI RYOHEI

JP90 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI RYOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

18 patents
US9832440B2Nov 28, 2017

Reproduction device, reproduction method, and recording medium that display graphics based on tone mapping

SONY CORP7 citations84
US9781401B2Oct 3, 2017

Reproduction device, reproduction method, and recording medium

SONY CORP8 citations84
US9706184B2Jul 11, 2017

Reproduction device, reproduction method, and recording medium

SONY CORP12 citations84
US11516453B2Nov 29, 2022

Information processing apparatus, information processing method, and program for point cloud sample processing

SONY CORP3 citations73
US10951871B2Mar 16, 2021

Generation device, identification information generation method, reproduction device, and image reproduction related to stereo packing of projected frames

SONY CORP4 citations73
US10741211B2Aug 11, 2020

Information processing device, information recording medium, and information processing method

SONY CORP3 citations73
US10469817B2Nov 5, 2019

Reproduction device, reproduction method, and recording medium

SONY CORP2 citations73
US10321111B2Jun 11, 2019

Information processing apparatus, information recording medium, information processing method, and program

SONY CORP2 citations73
US10063823B2Aug 28, 2018

Information processing device, information processing method, program, and recording medium

SONY CORP2 citations73
US9918099B2Mar 13, 2018

File generation apparatus, file generating method, file reproduction apparatus, and file reproducing method

SONY CORP2 citations73
US9788020B2Oct 10, 2017

File generation apparatus, file generating method, file reproduction apparatus, and file reproducing method

SONY CORP3 citations73
US9596430B2Mar 14, 2017

Data generation apparatus, data generating method, data reproduction apparatus, and data reproducing method

SONY CORP5 citations73
US11676331B2Jun 13, 2023

Information processing apparatus and information processing method

SONY CORP1 citations63
US11481961B2Oct 25, 2022

Information processing apparatus and information processing method

SONY CORP0 citations63
US11194103B2Dec 7, 2021

Optical connector system, lock member, optical cable, and electronic device

SONY CORP0 citations63
US10944951B2Mar 9, 2021

Information processing apparatus, information processing method, and a recording medium

SONY CORP0 citations63
US10846820B2Nov 24, 2020

Generation device, identification information generation method, reproduction device, and image generation method

SONY CORP1 citations63
US10598863B2Mar 24, 2020

Optical connector, optical cable, and electronic device

SONY CORP1 citations63

ISHIHARA MINING & CHEMICAL CO

13 patents
US4046553ASep 6, 1977

Herbicidal compound, herbicidal composition containing the same and method of use thereof

ISHIHARA MINING & CHEMICAL CO61 citations96
US4105435AAug 8, 1978

Herbicidal compound, herbicidal composition containing the same, and method of use thereof

ISHIHARA MINING & CHEMICAL CO25 citations82
US4070177AJan 24, 1978

Herbicidal phenoxy-phenoxy alkane carboxylic acid derivatives

ISHIHARA MINING & CHEMICAL CO18 citations82
US3966453AJun 29, 1976

Herbicidal 2-halo-4-trifluoromethyl-4'-cyanophenyl-ethers

ISHIHARA MINING & CHEMICAL CO20 citations82
US4332961AJun 1, 1982

Herbicidal compound, herbicidal composition containing the same, and method of use thereof

ISHIHARA MINING & CHEMICAL CO11 citations81
US4115102ASep 19, 1978

Pyridyl compound, herbicidal composition containing the same and method of use thereof

ISHIHARA MINING & CHEMICAL CO8 citations74
US4092151AMay 30, 1978

Herbicidal compound, herbicidal composition containing the same and method of use thereof

ISHIHARA MINING & CHEMICAL CO9 citations74
US4083714AApr 11, 1978

Alkoxyalkyl esters of substituted pyridyloxyphenoxy-2-propanoic acids, herbicidal composition containing the same and method of use thereof

ISHIHARA MINING & CHEMICAL CO15 citations74
US4309562AJan 5, 1982

Herbicidal compound, herbicidal composition containing the same, and method of use thereof

ISHIHARA MINING & CHEMICAL CO7 citations73
US4270948AJun 2, 1981

Herbicidal compound, herbicidal composition containing the same, and method of use thereof

ISHIHARA MINING & CHEMICAL CO7 citations73
US3969362AJul 13, 1976

Isopropyl-N-(5-bromo or chloropyridyl-2)carbamate

ISHIHARA MINING & CHEMICAL CO6 citations73
US3950435AApr 13, 1976

Herbicidal diphenyl ethers

ISHIHARA MINING & CHEMICAL CO14 citations73
US4017295AApr 12, 1977

Herbicidal composition

ISHIHARA MINING & CHEMICAL CO2 citations63

SONY GROUP CORP

13 patents
US11532103B2Dec 20, 2022

Information processing apparatus and information processing method

SONY GROUP CORP2 citations73
US12581099B2Mar 17, 2026

Information processing device and method

SONY GROUP CORP0 citations63
US12243180B2Mar 4, 2025

Information processing device and method

SONY GROUP CORP1 citations63
US12177480B2Dec 24, 2024

Image processing apparatus and method

SONY GROUP CORP1 citations63
US12160608B2Dec 3, 2024

Information processing apparatus, information processing method, reproduction processing apparatus, and reproduction processing method

SONY GROUP CORP1 citations63
US11974028B2Apr 30, 2024

Information processing device, information processing method, reproduction processing device, and reproduction processing method

SONY GROUP CORP0 citations63
US11729366B2Aug 15, 2023

Information processing apparatus and method

SONY GROUP CORP0 citations63
US12475643B2Nov 18, 2025

Information processing device and method

SONY GROUP CORP0 citations62
US12432370B2Sep 30, 2025

Information processing device and information processing method

SONY GROUP CORP0 citations62
US12418679B2Sep 16, 2025

Information processing apparatus and method

SONY GROUP CORP0 citations62
US12347021B2Jul 1, 2025

Information processing device and method

SONY GROUP CORP0 citations62
US11985290B2May 14, 2024

Information processing device, information processing method, reproduction processing device, and reproduction processing method

SONY GROUP CORP0 citations62
US11967153B2Apr 23, 2024

Information processing apparatus, reproduction processing apparatus, and information processing method

SONY GROUP CORP1 citations62

TAKAHASHI RYOHEI

1 patent

SUMITOMO CHEMICAL CO

1 patent

FUJIKURA LTD

1 patent

TOSOH CORP

1 patent

GOOGLE INC

1 patent

SHIH LAWRENCE WEN-KAI

1 patent

Showing the top 50 of 90 patents by PatentIndex Score.