Inventor
WADA TOSHIHIKO
JP34 patents
⚠️ This page may combine multiple inventors who share the name “WADA TOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUREHA CHEMICAL IND CO LTD
13 patentsUS4051314ASep 27, 1977
Polysaccharides and method for producing same
KUREHA CHEMICAL IND CO LTD38 citations91
US4851395AJul 25, 1989
Nitrogen-containing polysaccharide
KUREHA CHEMICAL IND CO LTD21 citations82
US4229570AOct 21, 1980
Method of producing nitrogen-containing polysaccharides
KUREHA CHEMICAL IND CO LTD21 citations82
US4202969AMay 13, 1980
Method of producing nitrogen-containing polysaccharides
KUREHA CHEMICAL IND CO LTD19 citations82
US4140578AFeb 20, 1979
Method of producing polysaccharides
KUREHA CHEMICAL IND CO LTD25 citations79
US5565341AOct 15, 1996
Process for producing trehalose
KUREHA CHEMICAL IND CO LTD10 citations73
US4369253AJan 18, 1983
Growth promoting method for basidiomycetes
KUREHA CHEMICAL IND CO LTD7 citations72
US4159225AJun 26, 1979
Method of producing a stable monokaryotic mycelium of Coriolus versicolor and its use in polysaccharide production
KUREHA CHEMICAL IND CO LTD10 citations72
US5643775AJul 1, 1997
Trehalose phosphorylase and preparation thereof
KUREHA CHEMICAL IND CO LTD12 citations70
US4472907ASep 25, 1984
Method of cultivating Ganoderma lucidum (Fr.) Karst.
KUREHA CHEMICAL IND CO LTD14 citations70
US4699787AOct 13, 1987
Nitrogen-containing polysaccharide
KUREHA CHEMICAL IND CO LTD4 citations62
US4288555ASep 8, 1981
Method for the cultivation of Basidiomycetes
KUREHA CHEMICAL IND CO LTD2 citations57
US4237233ADec 2, 1980
Method for cultivating Basidiomycetes
KUREHA CHEMICAL IND CO LTD6 citations57
HITACHI LTD
6 patentsUSD352911SNov 29, 1994
Processing machine for electron beam lithography system
HITACHI LTD21 citations91
USD349888SAug 23, 1994
Controller for semi-conductor processing machine
HITACHI LTD25 citations91
USD343382SJan 18, 1994
Frequency inverter
HITACHI LTD26 citations91
USD352910SNov 29, 1994
Processing machine for electron beam lithography system
HITACHI LTD7 citations73
USD360598SJul 25, 1995
Console for measurement scanner for semi-conductor
HITACHI LTD1 citations51
USD360599SJul 25, 1995
Measurement scanner for semi-conductor
HITACHI LTD0 citations50
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
5 patentsUS6947645B2Sep 20, 2005
Optical package substrate and optical device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations84
US6904190B2Jun 7, 2005
Optical package substrate, optical device, optical module, and method for molding optical package substrate
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations84
US6809285B2Oct 26, 2004
Micro electro discharge machining method and apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US7214900B2May 8, 2007
Electrical discharge machine power supply
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations61
US6720516B2Apr 13, 2004
apparatus for electric discharge micromachining of a micro-diameter hole
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations49