Inventor
Takeshi Murakami
Inventor
Odawara, JP
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Nprimary
C12NMicroorganisms or enzymes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations15%
C07DHeterocyclic compounds12%
A61KPreparations for medical, dental or toiletry purposes11%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture8%
C12YEnzymes8%
C07HSugars5%
C11DDetergent compositions4%
C07KPeptides3%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials3%
PatentTitleYear
9,260,465'Aminoglycoside antibiotics'20168,906,895'Optically active dibenzylamine derivative, and method for preparing thereof'20148,541,394'Aminoglycoside antibiotics'20138,440,400'Process for amplifying DNA in cells'20138,148,504'Aminoglycoside antibiotics'20127,977,466'C-glycoside derivatives and salts thereof'20117,795,001'Midecamycin biosynthesis genes'20107,776,897'Triazole derivative or salt thereof'20107,772,407'C-glycoside derivatives and salts thereof'20107,659,409'3-Hydroxy-3-(2-thienyl) propionamides and production method thereof, and production method of 3-amino-1-(2-thienyl)-1-propanols using the same'20107,432,102'Transformants producing substance pf1022 derivatives, methods for producing the same, and novel biosynthesis genes'20087,285,404'Cyclic depsipeptide synthetase and method for recombinant production'20077,202,350'C-glycoside derivatives and salts thereof'20077,169,761'Azulene derivatives and salts thereof'20077,138,263'Endoglucanase enzyme NCE5 and cellulase preparations containing the same'20067,109,018'Transformant producing secondary metabolite modified with functional group and novel biosynthesis genes'20067,070,980'Midecamycin biosynthetic genes'20066,921,655'Endoglucanases and cellulase preparations containing the same'20056,916,641'(R)-2-hydroxy-3-phenylpropionate (d-phenyllactate) dehydrogenase and gene encoding the same'20056,913,905'Regulatory sequences functioning in filamentous fungi'20056,900,298'Process for producing nucleic acid derivative'20056,403,362'Systems for the mass production of proteins or peptides by microorganisms of the genus humicola'20026,340,678'4,4-difluoro-2,3,4,5-tetrahydro-1H-1-benzoazepine derivatives and drug compositions containing them'20026,277,596'Regulatory sequence of cellulase cbh1 genes originating in trichoderma viride and system for mass-producing proteins or peptides therewith'20016,159,720'Enzyme endoglucanase and cellulase preparations containing the same'20006,127,160'Protein having cellulase activities and process for producing the same'20006,090,804'Thiophene derivative and pharmaceutical composition thereof'20005,763,221'Transformant producing substance PF1022, and method for transforming microorganism belonging to the class hyphomycetes'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2010Patents assigned to MEIJI SEIKA KAISHA (13)· patent assignee history
1998–2010Based in Kanagawa, JP· patent location history
2000–2010Based in Odawara, JP· patent location history
2002–2007Based in Tsukuba, JP· patent location history
2007–2011Patents assigned to KOTOBUKI PHARMACEUTICAL CO LTD (3)· patent assignee history
2007–2014Based in Tokyo, JP· patent location history
2010–2011Patents assigned to ASTELLAS PHARMA INC (3)· patent assignee history
2012–2016Patents assigned to MEIJI SEIKA PHARMA CO LTD (4)· patent assignee history
2012–2014Patents assigned to MURAKAMI TAKESHI (4)· patent assignee history
2012–2016Based in Minami-ashigara, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MEIJI SEIKA KAISHA | 13 | 1998–2010 |
| MEIJI SEIKA PHARMA CO LTD | 4 | 2012–2016 |
| MURAKAMI TAKESHIself | 4 | 2012–2014 |
| ASTELLAS PHARMA INC | 3 | 2010–2011 |
| KOTOBUKI PHARMACEUTICAL CO LTD | 3 | 2007–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Odawara, JP | 10 | 2000–2010 |
| Kanagawa, JP | 6 | 1998–2010 |
| Minami-ashigara, JP | 4 | 2012–2016 |
| Tokyo, JP | 4 | 2007–2014 |
| Tsukuba, JP | 2 | 2002–2007 |