NIHON TOKUSHU NOYAKU SEIZO K.K.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
  
 
C07D HETEROCYCLIC COMPOUNDS 1161

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5476561 Method for producing melted and delustered camouflaged fabricSep 17, 93Dec 19, 95[B32B]
5196442 Formicidal agent for combating termitesOct 03, 91Mar 23, 93[A01N]
5122527 Insecticidal nitro-substituted heterocyclic compoundsMay 13, 91Jun 16, 92[A61K, C07D]
5117053 N-benzyl-cyclopropanecarboxamide fungicidesSep 05, 91May 26, 92[C07C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5158600 Herbicidal 3-hydroxy-2-cyclohexen-1-onesExpiredMay 06, 91Oct 27, 92[A01N, C07C]
5061731 Novel N-benzyl-cyclopropanecarboxamide fungicidesExpiredJun 25, 90Oct 29, 91[A01N, C07C]
5007952 Herbicidal novel benzothiazolonyl pyrrolesExpiredNov 09, 89Apr 16, 91[A01N]
5000778 2-aryl-2-(3-pyridyl)-1,3-dioxalanes, dithiolanes and -oxa-thiolanes having herbicidal and pesticidal activityExpiredApr 06, 89Mar 19, 91[A01N, C07D]
4988712 Insecticidal azolylmethyl-1,2-dihydropyridinesExpiredAug 14, 89Jan 29, 91[A61K, C07D]
4971619 BenzothiazoloneExpiredJul 12, 89Nov 20, 90[A01N, C07D]
4960780 Insectidal nitro-hydroimidazo[1,2-a] pyridinesExpiredMay 17, 89Oct 02, 90[C07D]
4940483 Fungicidal 2-(-3-pyridyl)-1,3-dioxanesExpiredNov 08, 88Jul 10, 90[A01N, C07D]
4914113 Insecticidal imidazolinesExpiredNov 01, 88Apr 03, 90[A01N, C07D]
4909828 Herbicidally active 2,5-dihydropyrrolesExpiredApr 13, 89Mar 20, 90[A01N, C07D]
4902335 Benzo-fused cyclic compoundsExpiredJun 17, 88Feb 20, 90[A01N, C07D]
4882344 Pyridylmethyl-4-thiazolinesExpiredSep 13, 88Nov 21, 89[A61K, C07D]
4880933 Nitro- or cyano-derivatives of 2-imino-imidazolines and 2-imino-tetrahydropyrimidinesExpiredDec 08, 87Nov 14, 89[C07D]
4876263 Pesticidal nitro-substituted heterocyclic compoundsExpiredJun 17, 88Oct 24, 89[A01N, C07D]
4857556 Substituted benzylcycloalkenylurea derivativesExpiredDec 08, 87Aug 15, 89[C07C]
4845230 2,5-dihydropyrrolesExpiredNov 22, 88Jul 04, 89[C07D]
4836844 Novel N-benzothiazolyl-2,5-dihydropyrrolesExpiredJun 25, 87Jun 06, 89[A01N, C07D]
4828604 2,5-dihydropyrrolesExpiredMar 09, 88May 09, 89[A01N, C07D]
4812454 Nitromethylene derivatives and their use as insecticidesExpiredOct 19, 87Mar 14, 89[A61K, C07D]
4812571 N-(substituted pyridyl-alkyl) alkylenediamine intermediates for insecticidesExpiredDec 09, 87Mar 14, 89[C07D]

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