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Inventor

Katsuhiko Shibuya

Inventor
Tochigi, JP

Overview

76→
Patents
1989–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 76 as inventor

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

C07Dprimary
C07DHeterocyclic compounds41%
A01NPreservation of bodies of humans or animals or plants or parts thereof40%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%
C07CAcyclic or carbocyclic compounds6%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%
A61KPreparations for medical, dental or toiletry purposes1%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h101%
Y10TTechnical subjects covered by former us classification1%
PatentTitleYear
10,051,861N-arylamidine-substituted trifluoroethyl sulfide derivatives as acaricides and insecticides20189,642,363'N-arylamidine-substituted trifluoroethyl sulfide derivatives as acaricides and insecticides'20179,375,000'Pesticidal arylpyrrolidines'20169,307,764'Pesticidal diaryl—heterocyclyl derivatives'20169,271,499'Pesticidal arylpyrrolidines'20169,266,830'Pesticidal arylpyrrolidines'20169,227,923'Pesticidal carboxamides'20169,055,749'Insecticidal arylpyrrolines'20158,980,937'Insecticidal aryl pyrrolidines'20158,822,691'Pesticidal carboxamides'20148,785,647'Pesticidal arylpyrrolidines'20148,536,201'Pesticidal arylpyrrolidines'20138,450,483'Pesticidal arylpyrrolidines'20138,410,141'Insecticidal arylpyrrolines'20138,372,867'Insecticidal aryl isoxazoline derivatives'20138,304,371'Insecticidal arylpyrrolines'20128,202,877'Aminopyrimidinamides as pesticides'20128,188,122'Insecticidal aryl pyrrolidines'20128,158,560'Insecticidal arylpyrroline compounds'20128,110,689'Benzanilides with insecticidal activity'20127,964,735'Insecticidal 3-acylaminobenzanilides'20117,884,242'N-heterocyclylphthaldiamides as insecticides'20117,799,738'Insecticidal 2-acylaminothiazole-4-carboxamides'20107,674,807'Heterocycle-substituted n-phenyl-phthalamide derivatives, related compounds and their use as insecticides'20107,132,455'Phthalamide derivatives'20066,930,076'Nematicidal trifluorobutenyl imidazole thioether derivatives'20056,743,814'Nematicidal trifluorobutenes'20046,734,198'Nematicidal trifluorobutenes'20046,605,730'Intermediates for nematicidal pyrazoles'20036,593,358'Thienyl-pyrazoles and their use for controlling pests'20036,344,453'Insecticidal heterocyclic compounds'20026,310,049'Nematicidal pyrazoles'20016,262,275'Herbicidal 1-substituted methyl-tetrazolinones'20016,232,309'Insecticidal heterocyclic compounds'20016,077,866'Benzophenone hydrazone derivatives as insecticides'20006,017,853'Herbicidal 1-substituted methyl-tetrazolinones'20005,981,438'1-phenyl-5-anilinotetrazoles'1999RE035811'Insecticidally active nitro guanidine compounds'19985,719,146'Insecticidal heterocyclic compounds'19985,668,087'Herbicidal 1-alkenyltetrazolinones'19975,654,257'1-cycloalkenyltetrazolinones'19975,650,374'Herbicidal 1-cyclopropyl tetrazolinones'19975,622,956'Nitro-substituted heterocyclic compounds'19975,605,920'Tetrazolinones'19975,472,971'Insecticidal guanidine derivatives'19955,472,960'Nitro-substituted heterocyclic compounds'19955,391,562'Guanidine derivatives'19955,384,324'Insecticidally active cyano compounds'19955,366,976'Nitro-substituted heterocyclic compounds'19945,346,880'Herbicidally active pyrimidinylthioalkane derivatives'19945,314,897'Nitro-substituted heterocyclic compounds'19945,308,855'Guanidine derivatives'19945,304,564'Insecticidal guanidine derivatives'19945,290,779'Nitro-substituted heterocyclic compounds useful as insecticides'19945,238,949'Insecticidally active nitro pyridyl compounds'19935,231,098'Insecticidal nitro-substituted heterocyclic compounds'19935,219,869'Nitro-substituted heterocyclic compounds'19935,204,359'Insecticidally active nitro compounds'19935,122,527'Insecticidal nitro-substituted heterocyclic compounds'19925,084,467'Insecticidally active nitro guanidine compounds'19925,081,132'Nitro-substituted heterocyclic compounds'19925,077,401'Benzo-fused cyclic compounds'19915,066,808'Pyridyl insecticidally active cyano compounds'19915,051,434'Insecticidally active nitro guanidine compounds'19915,036,082'Insectidical nitro-substituted heterocyclic compounds'19915,034,524'Insecticidal heterocyclic compounds'19915,034,051'Heterocyclic compounds'19915,032,589'Insecticidal heterocyclic compounds'19914,988,712'Insecticidal azolylmethyl-1,2-dihydropyridines'19914,960,780'Insectidal nitro-hydroimidazo[1,2-a] pyridines'19904,914,113'Insecticidal imidazolines'19904,902,335'Benzo-fused cyclic compounds'19904,882,344'Pyridylmethyl-4-thiazolines'19894,880,933'Nitro- or cyano-derivatives of 2-imino-imidazolines and 2-imino-tetrahydropyrimidines'19894,876,263'Pesticidal nitro-substituted heterocyclic compounds'19894,803,277'Novel heterocyclic compounds'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1992Patents assigned to NIHON TOKUSHU NOYAKU SEIZO KK (18)· patent assignee history
1989–1998Based in Tokyo, JP· patent location history
1989–1995Based in Hachioji, JP· patent location history
1993–2004Patents assigned to BAYER AGROCHEM KK (30)· patent assignee history
1994–2018Based in Tochigi, JP· patent location history
2000–2001Based in Minamikawachi-gun, JP· patent location history
2005–2018Patents assigned to BAYER CROPSCIENCE AG (17)· patent assignee history
2012–2016Patents assigned to SHIBUYA KATSUHIKO (14)· patent assignee history
2012–2016Patents assigned to SHIMOJO EIICHI (14)· patent assignee history
2012–2016Based in Shimotsuke, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAYER AGROCHEM KK301993–2004
NIHON TOKUSHU NOYAKU SEIZO KK181989–1992
BAYER CROPSCIENCE AG172005–2018
SHIBUYA KATSUHIKOself142012–2016
SHIMOJO EIICHI142012–2016
Locations
LocationPatentsSpan
Tochigi, JP361994–2018
Tokyo, JP231989–1998
Shimotsuke, JP62012–2016
Hachioji, JP61989–1995
Minamikawachi-gun, JP22000–2001