Inventor · disambiguated record
Akio Kudamatsu
Also filed as: KUDAMATSU AKIO · KUME TOYOHIKO · SAITO JUNICHI
23 granted patents·1 pending application·73 citations·filing 1971–2016
94Inventor score
Top patents by PatentIndex Score
24 records- 0183US3933947AO-ethyl-S-propyl-S-benzyl-phosphorodithiolatesBAYER AG·Filed 1973·Granted Jan 20, 1976·12 cites·6 claims
- 0271US4161524AO-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amidesBAYER AG·Filed 1978·Granted Jul 17, 1979·7 cites·9 claims
- 0368US4096268A1-Methyl-1,2,5,6-tetrahydropyridine-3-carboxylic acid esters and a method of use for combating insects or acaridsBAYER AG·Filed 1976·Granted Jun 20, 1978·6 cites·1 claims
- 0467US3970728AO-Aryl-alkoxyethyl-thiolphosphoric acid esterBAYER AG·Filed 1974·Granted Jul 20, 1976·6 cites·10 claims
- 0565US4150155APesticidally active O,S-dialkyl-N-substituted-N-sulfonyl-phosphoramidothiolatesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1977·Granted Apr 17, 1979·5 cites·12 claims
- 0665US3947529AO-ethyl-S-propyl-dithiophosphoric acid phenyl or naphthyl estersBAYER AG·Filed 1974·Granted Mar 30, 1976·5 cites·6 claims
- 0764US4387095ACombating pests with O-Alkyl-S-alkyl-S-acyloxyethyl-phosphorodithiolatesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1981·Granted Jun 7, 1983·5 cites·9 claims
- 0864US4013793ACombating pests with o-ethyl-s-propyl-thionothiol or dithiophosphoric acid phenyl or naphthyl estersNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1975·Granted Mar 22, 1977·5 cites·9 claims
- 0958US4235891ACombating pests with O-alkyl-S-alkyl-O-haloalkyl-phosphatesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1979·Granted Nov 25, 1980·3 cites·10 claims
- 1058US4190653APesticidally active O-ethyl-S-N-propyl-O-2,2,2-trihaloethyl-phosphoro(thiono)thiolatesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1977·Granted Feb 26, 1980·3 cites·9 claims
- 1156US4134979AO-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amidesBAYER AG·Filed 1976·Granted Jan 16, 1979·3 cites·6 claims
- 1256US3954919AO-ethyl-S-N-propyl-O-(substituted pheny)-phosphorothiolatesBAYER AG·Filed 1974·Granted May 4, 1976·4 cites·8 claims
- 1350US4122174ACombating pests with O-alkyl-N-sulfamyl-phosphoramidothiolatesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1977·Granted Oct 24, 1978·2 cites·11 claims
- 1444US4110440APesticidal organophosphoric acid ester anhydridesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1977·Granted Aug 29, 1978·1 cites·11 claims
- 1543US4581350AO-(perfluoroalkylthiophenyl) (thio or amido) phosphates as pesticidesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1984·Granted Apr 8, 1986·1 cites·7 claims
- 1643US4189476ACombating pests with O,S-dialkyl-O-haloalkyl-phosphorothiolatesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1978·Granted Feb 19, 1980·1 cites·14 claims
- 1741US4027018ACombatting pests with O-ethyl-S-n-propyl-O-(substituted phenyl)-phosphorothiolatesBAYER AG·Filed 1975·Granted May 31, 1977·1 cites·10 claims
- 1840US4497804AInsecticidal, acaricidal, and nematicidal O-ethyl S-alkyl S-(1,2,4-oxadiazol-5-yl-methyl) phosphorodithiolate derivatives, compositions, and methods of useNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1982·Granted Feb 5, 1985·1 cites·14 claims
- 1940US4000270APesticidal o-ethyl-s-n-propyl-o-(substituted phenyl)-phosphorothiolatesBAYER AG·Filed 1974·Granted Dec 28, 1976·1 cites·15 claims
- 2040US2018310564A1Mesoionic CompoundNIPPON KAYAKU KK·Filed 2016·Application pending·0 cites
- 2137US4005197ACombating insects, acarids and nematodes with S-alkoxyethyl-phenyl-di- and tri-thiophosphonic acid estersBAYER AG·Filed 1975·Granted Jan 25, 1977·1 cites·11 claims
- 2234US4556650APhosphonic acid esters as pesticidesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1984·Granted Dec 3, 1985·0 cites·10 claims
- 2334US4535076AOrganophosphate pesticidesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1983·Granted Aug 13, 1985·0 cites·15 claims
- 2428US3978107ANovel cyclohexyl carbamates and herbicidal and acaricidal compositionsBAYER AG·Filed 1971·Granted Aug 31, 1976·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →