Inventor
FURUKAWA YOSHIRO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “FURUKAWA YOSHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAISO CO LTD
22 patentsUS6201071B1Mar 13, 2001
Polyether copolymer, solid polymer electrolyte and battery
DAISO CO LTD36 citations91
US6946566B2Sep 20, 2005
Process for preparation of optically active halogeno hydroxypropyl compound and glycidyl compound
DAISO CO LTD28 citations90
US5780650AJul 14, 1998
Process for preparation of 1,4-benzodioxane derivative
DAISO CO LTD32 citations89
US6143908ANov 7, 2000
Process for preparation of 1,3-dioxolane-4-methanol compounds
DAISO CO LTD18 citations82
US6124479ASep 26, 2000
Process for the preparation of 1,3-dioxolane-4-methanols
DAISO CO LTD17 citations82
US6057476AMay 2, 2000
Process for the preparation of 3-amino-2-hydroxy-1-propyl ethers
DAISO CO LTD8 citations72
US5965753AOct 12, 1999
Process for preparation of glycidyl sulfonate derivative
DAISO CO LTD13 citations67
US7649094B2Jan 19, 2010
Optically active compounds, method for kinetic optical resolution of carboxylic acid derivatives and catalysts therefor
DAISO CO LTD2 citations62
US6875875B2Apr 5, 2005
Process for preparing glycidylphthalimide
DAISO CO LTD5 citations62
US5869694AFeb 9, 1999
Process for preparing 4-hydroxy-2-pyrrolidone
DAISO CO LTD4 citations62
US7265232B2Sep 4, 2007
Process for producing glycidyl ether
DAISO CO LTD6 citations61
US6620977B1Sep 16, 2003
Process for producing butanetriol derivative
DAISO CO LTD4 citations61
US6271388B1Aug 7, 2001
Process for producing oxazolidin-2-one derivative
DAISO CO LTD5 citations61
US6365754B1Apr 2, 2002
Process for producing erythro-3-amino-2-hydroxybutyric acid derivatives
DAISO CO LTD2 citations60
US6268515B1Jul 31, 2001
Process for producing 3-hydroxy-γ-butyrolactone derivatives
DAISO CO LTD2 citations59
US6949684B2Sep 27, 2005
Process for preparing 1,2,4-butanetriol
DAISO CO LTD5 citations57
US6156941ADec 5, 2000
Process for producing 1,2-propanediol
DAISO CO LTD5 citations56
US7135576B2Nov 14, 2006
Process for preparing glycidylphthalimide
DAISO CO LTD0 citations51
US6020503AFeb 1, 2000
Process for producing 1,4-benzodioxane derivatives
DAISO CO LTD1 citations49
US6087512AJul 11, 2000
Process for preparation of glycidyl ether
DAISO CO LTD1 citations48
US7256305B2Aug 14, 2007
Process for producing β-hydroxyester
DAISO CO LTD1 citations45
US6080895AJun 27, 2000
Process of producing catechol derivatives
DAISO CO LTD0 citations39
SONY CORP
4 patentsUS9313410B2Apr 12, 2016
Imaging apparatus and device control method for self-portrait photography
SONY CORP7 citations84
US10432867B2Oct 1, 2019
Imaging apparatus and display control method for self-portrait photography
SONY CORP1 citations73
US10129482B2Nov 13, 2018
Imaging apparatus and display control method for self-portrait photography
SONY CORP3 citations73
US11202012B2Dec 14, 2021
Imaging apparatus and display control method for self-portrait photography
SONY CORP0 citations62