Inventor · disambiguated record
Yoshio Kurahashi
Also filed as: KURAHASHI YOSHIO · YAMADA YASUO
25 granted patents·161 citations·filing 1975–1998
95Inventor score
Top patents by PatentIndex Score
25 records- 0194US4127673ACombating fungi with new N-4-halobenzyl-N-cycloalkyl-N'-phenylureas and thioureasNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1977·Granted Nov 28, 1978·37 cites·10 claims
- 0291US4731385AInsecticidal and fungicidal composition for agricultural and horticultural useNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1986·Granted Mar 15, 1988·54 cites·7 claims
- 0381US4710518ANovel N-benzyl-cyclopropanecarboxamide fungicidesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1986·Granted Dec 1, 1987·12 cites·10 claims
- 0474US4216228ACombating fungi with N-benzyl-N-cycloalkyl-ureasBAYER AG·Filed 1978·Granted Aug 5, 1980·9 cites·16 claims
- 0573US4609669ACarbamoylimidazole derivatives and fungicidal use thereofNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1985·Granted Sep 2, 1986·9 cites·3 claims
- 0672US4010281AN-(4-halobenzyl)-n-branched alkyl-n'-phenylureas and fungicidal use thereofBAYER AG·Filed 1975·Granted Mar 1, 1977·8 cites·12 claims
- 0765US4623377A1,2,3,4-tetrahydroquinolin-1-ylcarbonylimidazoles and herbicidal use thereofNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1985·Granted Nov 18, 1986·6 cites·7 claims
- 0858US4036986AFungicidal N-(4-halobenzyl)-N-sec. alkyl-N'-phenylthioureasBAYER AG·Filed 1975·Granted Jul 19, 1977·4 cites·10 claims
- 0955US4804673AFungicidal sulfonyl azolesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1987·Granted Feb 14, 1989·5 cites·9 claims
- 1054US4700006ACarbamoylimidazole derivativesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1986·Granted Oct 13, 1987·3 cites·4 claims
- 1150US4122174ACombating pests with O-alkyl-N-sulfamyl-phosphoramidothiolatesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1977·Granted Oct 24, 1978·2 cites·11 claims
- 1245US4710509ASubstituted phenylsulfonylazolesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1986·Granted Dec 1, 1987·2 cites·11 claims
- 1343US5061731ANovel n-benzyl-cyclopropanecarboxamide fungicidesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1990·Granted Oct 29, 1991·2 cites·9 claims
- 1443US4622064ATriazolo-(3,2-c)perhydroxazin-8-one derivatives and use as fungicides and plant growth regulatorsNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1985·Granted Nov 11, 1986·2 cites·10 claims
- 1542US6153763A1,2,3-benzothiadiazole derivativesBAYER AGROCHEM KK·Filed 1998·Granted Nov 28, 2000·2 cites·3 claims
- 1641US5849767AChloropyridylcarbonyl derivativesBAYER AGROCHEM KK·Filed 1996·Granted Dec 15, 1998·2 cites·5 claims
- 1741US4940483AFungicidal 2-(-3-pyridyl)-1,3-dioxanesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1988·Granted Jul 10, 1990·1 cites·13 claims
- 1834US5869508A1,2,3-Benzothiadiazole derivativesBAYER AGROCHEM KK·Filed 1997·Granted Feb 9, 1999·1 cites·9 claims
- 1933US5117053AN-benzyl-cyclopropanecarboxamide fungicidesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1991·Granted May 26, 1992·0 cites·2 claims
- 2033US5000778A2-aryl-2-(3-pyridyl)-1,3-dioxalanes, dithiolanes and -oxa-thiolanes having herbicidal and pesticidal activityNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1989·Granted Mar 19, 1991·0 cites·10 claims
- 2133US4708953ASalicylamide derivativesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1985·Granted Nov 24, 1987·0 cites·7 claims
- 2230US5062883ASpiro-benzyl-3-substituted pyridinesNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1990·Granted Nov 5, 1991·0 cites·6 claims
- 2329US5981438A1-phenyl-5-anilinotetrazolesBAYER AGROCHEM KK·Filed 1998·Granted Nov 9, 1999·0 cites·10 claims
- 2429US5622914AQuinoline compounds as fungicides or bactericidesBAYER AGROCHEM KK·Filed 1995·Granted Apr 22, 1997·0 cites·9 claims
- 2529US4729998ACyclic carbamates and fungicidal useNIHON TOKUSHU NOYAKU SEIZO KK·Filed 1987·Granted Mar 8, 1988·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →