P

Inventor

YAMAGUCHI HARUHIKO

JP32 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI HARUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO RUBBER IND

21 patents
US10000774B2Jun 19, 2018

Transformant for expressing cis-prenyltranferase and Nogo B receptor

SUMITOMO RUBBER IND9 citations84
US11236365B2Feb 1, 2022

Method for producing polyisoprenoid, transformed plant, method for producing pneumatic tire and method for producing rubber product

SUMITOMO RUBBER IND2 citations73
US10907179B2Feb 2, 2021

Production method for polyisoprenoid, vector, transgenic plant, production method for pneumatic tire, and production method for rubber product

SUMITOMO RUBBER IND2 citations73
US10385362B2Aug 20, 2019

Method for producing polyisoprenoid, transformed plant, method for producing pneumatic tire and method for producing rubber product

SUMITOMO RUBBER IND5 citations73
US10920234B2Feb 16, 2021

Method of producing transgenic Taraxacum plant

SUMITOMO RUBBER IND2 citations68
US10407565B2Sep 10, 2019

Method for extracting latex, method for cultivating plant of asteraceae family, method for producing pneumatic tire, and method for producing rubber product

SUMITOMO RUBBER IND2 citations64
US12391964B2Aug 19, 2025

Method for producing polyisoprenoid, vector, transformed plant, method for producing pneumatic tire, and method for producing rubber product

SUMITOMO RUBBER IND0 citations62
US12577543B2Mar 17, 2026

Method for producing polyisoprenoid by reaction catalyzed by mutant cis-prenyltransferase (CPT) family protein, and method for producing rubber product

SUMITOMO RUBBER IND0 citations61
US12146146B2Nov 19, 2024

Method for producing trans-polyisoprenoid, vector, transgenic plant, method for producing pneumatic tire and method for producing rubber product

SUMITOMO RUBBER IND0 citations61
US10889623B2Jan 12, 2021

Production method for rubber particles having membrane-binding protein bound thereto, production method for pneumatic tire, and production method for rubber product

SUMITOMO RUBBER IND0 citations61
US11046965B2Jun 29, 2021

Method of producing transformed cells of rubber-producing plant

SUMITOMO RUBBER IND0 citations58
US10420290B2Sep 24, 2019

Method for cultivating plants of Asteraceae family

SUMITOMO RUBBER IND0 citations52
US10059780B2Aug 28, 2018

Method for producing rubber particles with reduced coagulation tendency, method for producing pneumatic tire, and method for producing rubber product

SUMITOMO RUBBER IND1 citations52
US9777077B2Oct 3, 2017

Rubber particle fractionation method, transport method, and storage method

SUMITOMO RUBBER IND0 citations52
US10415048B2Sep 17, 2019

Method for modulating expression of specific protein using specific transcription factor, isoprenoid-producing plant having transgene encoding specific transcription factor, and method for producing polyisoprenoid using isoprenoid-producing plant

SUMITOMO RUBBER IND0 citations51
US10358650B2Jul 23, 2019

Method for modulating expression of specific protein using specific transcription factor, isoprenoid-producing plant having transgene encoding specific transcription factor, and method for producing polyisoprenoid using isoprenoid-producing plant

SUMITOMO RUBBER IND0 citations51
US10087424B2Oct 2, 2018

Method for adjusting expression of hydroxymethylglutaryl CoA reductase using bZIP-type transcription factor, isoprenoid-producing plant into which gene encoded for bZIP-type transcription factor is introduced, and method for manufacturing polyisoprenoid in which said plant is used

SUMITOMO RUBBER IND0 citations51
US10000763B2Jun 19, 2018

Method for regulating expression of specific protein using cytokinin-responsive transcription factor, isoprenoid-producing plant having gene encoding cytokinin-responsive transcription factor introduced therein, and method for producing polyisoprenoid using said isoprenoid-producing plant

SUMITOMO RUBBER IND0 citations51
US9957516B2May 1, 2018

Method for modulating expression of specific protein using specific transcription factor, isoprenoid-producing plant having transgene encoding specific transcription factor, and method for producing polyisoprenoid using isoprenoid-producing plant

SUMITOMO RUBBER IND0 citations51
US9834779B2Dec 5, 2017

Method for regulating expression of specific protein using photoresponsive transcriptional factor, isoprenoid-producing plant having gene encoding photoresponsive transcriptional factor introduced thereinto, and method for producing polyisoprenoid using said isoprenoid-producing plant

SUMITOMO RUBBER IND0 citations51
US9719110B2Aug 1, 2017

Method of increasing production of amorpha-4,11-diene and method of increasing production of natural rubber

SUMITOMO RUBBER IND0 citations48

TDK CORP

4 patents

TOSHIBA KK

2 patents

HITACHI HIGH TECH INSTR CO LTD

2 patents

YAMAGUCHI HARUHIKO

1 patent

OGAWA AKIO

1 patent

SANYO ELECTRIC CO

1 patent