Inventor

Makoto Yoshitake

Inventor

Chiba, JP

Overview

1987–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 60 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Gprimary

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds23%

C08LCompositions of macromolecular compounds20%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%

H10HInorganic light-emitting semiconductor devices having potential barriers8%

H01LSemiconductor devices6%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%

C09DCoating compositions, e.g. paints, varnishes or lacquers4%

C09JAdhesives4%

Y10TTechnical subjects covered by former us classification2%

PatentTitleYear

10,731,008Photocurable silicone composition and cured product thereof2020 10,604,653Active energy ray curable hot melt silicone composition, cured product thereof, and method of producing film2020 10,208,164Curable silicone composition, curable hot-melt silicone, and optical device2019 10,167,418Hot melt silicone and curable hot melt composition2019 9,902,811'Curable silicone composition, cured product thereof, and optical semiconductor device'2018 9,853,193Imprinting process of hot-melt type curable silicone composition for optical devices2017 9,751,988'Reactive silicone composition, hotmelt material made therefrom, and curable hotmelt composition'2017 9,546,309'Curable silicone composition, cured product thereof, and optical semiconductor device'2017 9,536,799'Hot-melt type curable silicone composition for compression molding or laminating'2017 9,464,211'Curable silicone composition and optical semiconductor device'2016 9,068,049'Curable silicone composition and cured product thereof'2015 9,045,641'Curable silicone composition, cured product thereof, and optical semiconductor device'2015 9,045,667'Curable silicone composition, cured product thereof, and optical semiconductor device'2015 9,048,406'Curable silicone composition, cured product thereof, and optical semiconductor device'2015 9,012,586'Curable organopolysiloxane composition and optical semiconductor device'2015 8,946,353'Curable organopolysiloxane composition, optical semiconductor element sealant, and optical semiconductor device'2015 8,912,302'Curable silicone composition for sealing an optical semiconductor element, method of producing a resin-sealed optical semiconductor element, and resin-sealed optical semiconductor element'2014 8,895,678'Cross-linkable silicone composition and cross-linked product thereof'2014 8,859,693'Curable silicone composition that provides a highly transparent cured silicone material'2014 8,853,332'Curable silicone composition that provides a highly transparent cured silicone material'2014 8,846,828'Curable organopolysiloxane composition and semiconductor device'2014 8,772,812'Curable organopolysiloxane composition and optical semiconductor device'2014 8,691,910'Curable silicone composition'2014 8,373,286'Curable organopolysiloxane composition, optical semiconductor element sealant, and optical semiconductor device'2013 8,299,186'Curable organopolysiloxane composition and semiconductor device'2012 8,258,502'Light emitting device encapsulated with silicones and curable silicone compositions for preparing the silicones'2012 8,080,614'Curable organopolysiloxane composition and semiconductor device'2011 7,863,392'Curable organopolysiloxane resin composition and optical part molded therefrom'2011 7,771,794'Active energy ray-curable, organopolysiloxane resin composition, light-transmitting component, and method for manufacturing the light-transmitting component'2010 7,649,059'Addition-curable organopolysiloxane resin composition'2010 7,649,087'Saccharide residue-functional organopolycarbosiloxanes and method for the preparation thereof'2010 7,625,986'Additional-curable organopolysiloxane resin composition and an optical material'2009 7,354,982'Saccaride residue-functional organopolysiloxanes and method for the preparation thereof'2008 7,271,233'Room-temperature-curable silicone rubber composition'2007 7,208,561'Saccharide residue-functional organopolysiloxanes and method for the preparation thereof'2007 7,030,259'Process for the preparation of silicone compounds'2006 6,420,504'Branched siloxane/silalkylene copolymer, silicone-containing organic polymer, and process for producing the same'2002 6,306,992'Carbosiloxane dendrimer and dendrimer-containing organic polymers'2001 6,284,861'Silicone rubber composition'2001 6,184,407'Carbosiloxane dendrimers'2001 6,180,704'Heat-curable silicone rubber composition'2001 6,180,712'Silicone water-based emulsion composition'2001 6,169,156'Branched siloxane-silalkylene copolymer'2001 6,147,243'Method for preparing organosilicon compounds'2000 5,959,038'Thermosetting resin composition and articles molded therefrom'1999 5,945,555'Silatrane derivative, method for manufacturing same, adhesion promoter, and curable silicone composition'1999 5,936,110'Silatrane derivative and curable silicone composition containing same'1999 5,929,187'Branched siloxane-silalkylene copolymer'1999 5,824,762'Organopolysiloxane and method for the preparation of the same'1998 5,753,720'Hardenable organopolysiloxane compositions'1998 5,684,113'Curable organopolysiloxane composition and method for adhering a substrate to an adherend using the composition'1997 5,177,160'Organopolysiloxane graft polyester and its manufacturing method'1993 5,089,620'Certain 3-nitro-pyridyl amino methyl silanes and siloxanes'1992 5,082,916'Organopolysiloxane graft polyester and its manufacturing method'1992 5,041,589'Organosilicon compounds and method for their preparation'1991 4,898,959'Method for the preparation of beta-substituted allylsilane'1990 4,777,233'Method for the production of acryloxy-containing organopolysiloxane and the acryloxy cyclohexyl organopolysiloxanes'1988 4,696,756'Organopolysiloxane composition for viscous fluid coupling'1987 4,683,319'Thermal stabilizer for organopolysiloxane oils'1987 4,637,889'Organopolysiloxane viscous coupler fluids'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2020Based in Chiba, JP· patent location history

1987Based in Tokyo, JP· patent location history

1988–2019Based in Ichihara, JP· patent location history

1991–2010Patents assigned to DOW CORNING TORAY SILICONE (22)· patent assignee history

1998–2015Based in Funabashi, JP· patent location history

2009–2020Patents assigned to DOW CORNING TORAY CO LTD (30)· patent assignee history

2009–2018Patents assigned to DOW CORNING (7)· patent assignee history

2011–2015Patents assigned to YOSHITAKE MAKOTO (13)· patent assignee history

2011–2015Patents assigned to TERADA MASAYOSHI (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DOW CORNING TORAY CO LTD	30	2009–2020
DOW CORNING TORAY SILICONE	22	1991–2010
YOSHITAKE MAKOTOself	13	2011–2015
DOW CORNING	7	2009–2018
TERADA MASAYOSHI	5	2011–2015

Locations

Location	Patents	Span
Chiba, JP	28	1987–2020
Ichihara, JP	15	1988–2019
Funabashi, JP	15	1998–2015
Tokyo, JP	2	1987