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Inventor

Hiroki Kamiya

Inventor
Ichihara, JP

Overview

31→
Patents
1994–2013
Patent span
Chemistry
Primary field (CPC C)

Patents· 31 as inventor

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

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds32%
Y10TTechnical subjects covered by former us classification15%
C08LCompositions of macromolecular compounds10%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
H05KPrinted circuits5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
C08JWorking-up3%
H01RElectrically-conductive connections3%
B01DSeparation2%
PatentTitleYear
8,461,242'Liquid composition'20137,947,791'Fluorinated polymer'20117,889,510'Component-embedded board device and faulty wiring detecting method for the same'20117,884,166'Elastic fluorocopolymer, its composition and crosslinked rubber'20117,879,656'Multilayer substrate and method of manufacturing the same'20117,855,259'Method for producing melt-processable fluororesin'20107,851,573'Aqueous polytetrafluoroethylene emulsion, polytetrafluoroethylene fine powder and porous material obtained therefrom'20107,834,137'Process for producing aqueous fluorinated polymer dispersion having reduced content of fluorinated emulsifier'20107,834,441'Multilayer substrate and method of manufacturing the same'20107,820,774'Ethylene/tetrafluoroethylene copolymer composition'20107,812,086'Fluorinated elastomer latex, its production method, fluorinated elastomer and fluororubber molded product'20107,748,988'Card edge connector and method of manufacturing the same'20107,662,454'Laminate hose made of fluorocopolymer'20107,628,654'Card edge connector and method of manufacturing the same'20097,622,608'Method for regenerating basic anion-exchange resin'20097,544,753'Process for producing elastic fluorocopolymer and crosslinked fluororubber'20097,528,184'Perfluoroelastomer composition and perfluoro rubber molded article'20097,462,396'Multilayer laminate of fluororesin'20087,429,631'Fluorocopolymer'20087,351,342'Method for recovering fluorine-containing emulsifier'20087,112,640'Fluorocopolymer and its applications'20066,822,060'Process for producing a tetrafluoroethylene polymer excellent in strength'20046,803,437'Process for producing a tetrafluoroethylene polymer having high strength'20046,794,470'Process for producing a tetrafluoroethylene polymer'20046,753,393'Fluorocopolymer'20046,646,078'Method of producing paraffin wax for aqueous dispersion polymerization of tetrafluoroethylene and method of producing a polytetrafluoroethylene using the same'20036,579,960'Tetrafluoroethylene/ethylene copolymer and its film'20036,518,381'Tetrafluoroethylene polymer for stretching'20036,509,422'Fluororesin composition'20035,483,000'Vulcanizable rubber composition'19965,354,811'Fluorine-containing thermoplastic elastomer composition and process for its production'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2013Patents assigned to ASAHI GLASS CO LTD (26)· patent assignee history
2003Patents assigned to ASAHI GLASS FLUOROPOLYMERS CO (2)· patent assignee history
2003–2011Based in Ichihara, JP· patent location history
2003–2008Based in Chiba, JP· patent location history
2008–2010Based in Tokyo, JP· patent location history
2009–2011Patents assigned to DENSO CORP (5)· patent assignee history
2009–2010Patents assigned to NIPPON SOKEN (2)· patent assignee history
2009–2013Based in Chiyoda-ku, JP· patent location history
2009–2011Based in Nagoya, JP· patent location history
2013Patents assigned to ATAKU MASAKAZU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI GLASS CO LTD261994–2013
DENSO CORP52009–2011
ASAHI GLASS FLUOROPOLYMERS CO22003
NIPPON SOKEN22009–2010
ATAKU MASAKAZU12013
Locations
LocationPatentsSpan
Ichihara, JP102003–2011
Chiyoda-ku, JP62009–2013
Nagoya, JP52009–2011
Chiba, JP42003–2008
Tokyo, JP32008–2010