LexDanaLexDanabeta
Inventor

Tsutomu Honma

Inventor
Kanagawa, JP

Overview

57→
Patents
1977–2013
Patent span
Chemistry
Primary field (CPC C)

Patents· 57 as inventor

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

C12Pprimary
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture26%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds19%
C12NMicroorganisms or enzymes8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
Y10TTechnical subjects covered by former us classification6%
G03GElectrography6%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
A47GHousehold or table equipment2%
A47LDomestic washing or cleaning2%
A61KPreparations for medical, dental or toiletry purposes2%
PatentTitleYear
8,491,908'Composite particle, contrast agent for photoacoustic imaging, and method for producing the composite particle'20137,682,765'Toner for developing electrostatic images'20107,638,590'Polyhydroxyalkanoate having amide, sulfonic acid or sulfonate ester group, charge control agent and toner'20097,632,618'Polyhydroxyalkanoate-containing structure and manufacturing method thereof'20097,615,233'Particulate construct comprising polyhydroxyalkanoate and method for producing it'20097,527,809'Polyhydroxyalkanoate-containing magnetic structure, and manufacturing method and use thereof'20097,459,517'Polyhydroxyalkanoate, process for preparing the same, and resin composition containing the polyhydroxyalkanoate'20087,452,960'Polyhydroxyalkanoate copolymer, resin composition, molded product, toner, image forming method and image forming apparatus'20087,425,432'Polyhydroxy alkanoate copolymer including within molecule unit having vinyl group or carboxyl group in side chain, and producing method therefor'20087,408,017'Polyhydroxyalkanoate containing unit with phenylsulfanyl structure in the side chain, process for its production, charge control agent, toner binder and toner which contain novel polyhydroxyalkanoate, and image forming method and image-forming apparatus which make use of the toner'20087,399,644'Immunoassay, reagent for immunoassay, and production method of the same'20087,393,912'Polyhydroxyalkanoate containing amide group, sulfonic group, and sulfonate ester group, method for producing the same, and charge control agent, toner, image forming method, and image forming apparatus'20087,358,070'Process for formation of pattern of polyhydroxyalkanoate'20087,354,995'Magnetic substance-biosubstance complex structure, peptide fragment capable of linking to magnetic substance and gene therefor, and process for producing the complex structure'20087,351,786'Polyhydroxyalkanoate containing unit having cyclohexyl structure at side chain, production process therefor, and binder resin containing polyhydroxyalkanoate'20087,267,974'Polyhydroxyalkanoate synthesizing microorganism and process of producing polyhydroxyalkanoate using the same'20077,186,459'Liposome coated with polyhydroxyalkanoate and production method thereof'20077,169,598'Polyhydroxyalkanoate, method for production thereof and microorganisms for use in the same'20077,153,622'Electrostatic charge image developing toner, producing method therefor, image forming method and image forming apparatus utilizing the toner, construct and method for making the construct'20067,135,540'Polyhydroxyalkanoate copolymer including unit having bromo group in side chain and method for producing the same'20067,101,696'Polyhydroxyalkanoate synthase and gene encoding the same enzyme'20067,078,200'Method for manufacturing a polyhydroxyalkanoate'20067,056,708'Method of producing polyhydroxyalkanoate from alkane having residue containing aromatic ring in its molecule'20067,045,321'POLYHYDROXYALKANOATE CONTAINING UNIT WITH PHENYLSULFANYL STRUCTURE IN THE SIDE CHAIN, PROCESS FOR ITS PRODUCTION, CHARGE CONTROL AGENT, TONER BINDER AND TONER WHICH CONTAIN NOVEL POLYHYDROXYALKANOATE, AND IMAGE-FORMING METHOD AND IMAGE-FORMING APPARATUS WHICH MAKE USE OF THE TONER'20066,972,192'Polyhydroxyalkanoate synthase and gene encoding the same enzyme'20056,951,745'Polyhydroxyalkanoate-containing structure and manufacturing method thereof'20056,951,747'Polyhydroxyalkanoate synthase and gene encoding the same'20056,916,861'Pigment containing ink and production method thereof'20056,911,521'Polyhydroxyalkanoate that comprises unit having substituted or unsubstituted (phenylmethyl) sulfanyl structure in side chain thereof and process for producing the same'20056,908,720'Polyhydroxyalkanoate, its production method, charge control agent containing the polyhydroxyalkanoate, toner binder and toner, and image forming method and image forming apparatus using the toner'20056,875,596'Polyhydroxyalkanoate synthase and gene encoding the same enzyme'20056,872,788'Production method of polyester containing epoxy group in side chain and production method of crosslinked polymer'20056,867,023'Production method of polyhydroxyalkanoate from substituted fatty acid ester as raw material'20056,861,550'Polyhydroxyalkanoate containing 3-hydroxybenzoylalkanoic acid as monomer unit, and method for producing the same'20056,861,496'Polyhydroxyalkonoate and method of producing same, and ω-(2-thienylsulfanyl) alkanoic acid and method of producing same'20056,853,477'Particles for electrophoresis, a production method thereof and a display using the particles'20056,812,013'Polyhydroxyalkanoate synthase and gene encoding the same'20046,808,907'Method and apparatus for producing polyhydroxyalkanoate'20046,808,910'Polyhydroxyalkanoate synthase and gene encoding the same enzyme'20046,803,444'Polyhydroxyalkanoate polyester having vinyl phenyl structure in the side chain and its production method'20046,803,219'Polyhydroxyalkanoate synthase and gene encoding the same enzyme'20046,803,220'Polyhydroxyalkanoate synthase and gene encoding the same enzyme'20046,777,153'POLYHYDROXYALKANOATE CONTAINING UNIT WITH THIENYL STRUCTURE IN THE SIDE CHAIN, PROCESS FOR ITS PRODUCTION, CHARGE CONTROL AGENT, TONER BINDER AND TONER WHICH CONTAIN THIS POLYHYDROXYALKANOATE, AND IMAGE-FORMING METHOD AND IMAGE-FORMING APPARATUS WHICH MAKE USE OF THE TONER'20046,686,439'Polyhydroxyalkanoate and method of producing same, and -(2-thienylsulfanyl) alkanoic acid and method of producing same'20046,649,381'Polyhydroxyalkanoate, method for production thereof and microorganisms for use in the same'20036,649,380'Method for controlling molecular weight of polyhydroxyalkanote constituted on units containing residue of pheynyl-, thienyl-, or cyclohexyl-structure in side chain of molecule'20036,645,743'Polyhydroxyalkanoate copolymer containing in molecule unit with vinylphenyl structure in its side chain and method of manufacturing the same'20036,635,782'Polyhydroxyalkanoate and manufacturing method thereof'20036,586,562'Polyhydroxyalkanoate, method for production thereof and microorganisms for use in the same'20036,547,918'Raw bar stripping off and cleaning jig and raw bar stripping off and cleaning method'20036,521,429'Polyhydroxyalkanoates and method of producing them by utilizing microorganisms'20036,492,147'Method for producing microbial polyester'20026,485,951'Polyhydroxyalkanoate synthase and gene encoding the same enzyme'20026,479,621'Polyhydroxyalkanoate containing 3-hydroxythienylalkanoic acid as monomer unit and method for producing the same'20026,419,000'Raw bar stripping off and cleaning jig and raw bar stripping off and cleaning method'20026,080,249'Method for adhering a member and apparatus for adhering a member'20004,050,605'Panel assembled tank'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to BRIDGESTONE TIRE CO LTD (1)· patent assignee history
2000–2003Patents assigned to FUJITSU LTD (3)· patent assignee history
2000–2003Based in Kawasaki, JP· patent location history
2002–2013Patents assigned to CANON KK (53)· patent assignee history
2002–2009Based in Atsugi, JP· patent location history
2003–2009Based in Kanagawa, JP· patent location history
2007–2013Based in Fuchu, JP· patent location history
2009–2010Based in Tokyo, JP· patent location history
2013Patents assigned to HONMA TSUTOMU (1)· patent assignee history
2013Patents assigned to INOUE SACHIKO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK532002–2013
FUJITSU LTD32000–2003
BRIDGESTONE TIRE CO LTD11977
HONMA TSUTOMUself12013
INOUE SACHIKO12013
Locations
LocationPatentsSpan
Kanagawa, JP342003–2009
Atsugi, JP152002–2009
Kawasaki, JP32000–2003
Fuchu, JP22007–2013
Tokyo, JP22009–2010