Inventor · disambiguated record
Izumi Kobayashi
Also filed as: KOBAYASHI IZUMI
12 granted patents·8 pending applications·159 citations·filing 1986–2022
92Inventor score
Top patents by PatentIndex Score
20 records- 0183US4932998ATriazine derivatives, and herbicides comprising the same as the effective ingredientIDEMITSU KOSAN CO·Filed 1989·Granted Jun 12, 1990·26 cites·43 claims
- 0282US5290754ATriazine derivative and a herbicide comprising the same as an effective ingredientIDEMITSU KOSAN CO·Filed 1990·Granted Mar 1, 1994·23 cites·20 claims
- 0379US8568811B2Method of manufacturing tea drinkSASAME MASAMI·Filed 2009·Granted Oct 29, 2013·13 cites·7 claims
- 0478US5403815ATriazine derivative and a herbicide comprising the same as an effective ingredientIDEMITSU KOSAN CO·Filed 1994·Granted Apr 4, 1995·17 cites·22 claims
- 0578US4680054ATriazine derivatives, a process for preparing the derivatives, and herbicides containing the derivatives as the effective componentIDEMITSU KOSAN CO·Filed 1986·Granted Jul 14, 1987·14 cites·11 claims
- 0677US6387428B1Green tea beverages manufacturing processITO EN LTD·Filed 2000·Granted May 14, 2002·28 cites·12 claims
- 0774US4844731ATriazine derivativesIDEMITSU COMPANY CO LTD·Filed 1987·Granted Jul 4, 1989·13 cites·39 claims
- 0869US4740230ATriazine derivatives, and herbicides containing the derivatives as the effective componentIDEMITSU KOSAN CO·Filed 1986·Granted Apr 26, 1988·8 cites·29 claims
- 0967US2024306686A1Method for Producing SweetenerKIKKOMAN CORP·Filed 2022·Application pending·0 cites
- 1066US2023345982A1Seasoning From Malted Rice Used as Raw MaterialKIKKOMAN CORP·Filed 2021·Application pending·0 cites
- 1165US10100265B2Lubricating oil composition for internal combustion enginesSHELL OIL CO·Filed 2013·Granted Oct 16, 2018·1 cites·18 claims
- 1254US5234893ASynergistic herbicidal compositions comprising 2-amino-4-aralkylamino-6-haloalkyl-1,3,5-triazines and sulfonylurea herbicidesIDEMITSU KOSAN CO·Filed 1991·Granted Aug 10, 1993·8 cites·14 claims
- 1353US2016152917A1Lubricating oil additive and lubricating oil compositionSHELL OIL CO·Filed 2014·Application pending·0 cites
- 1453US2016145528A1Lubricating oil additive and lubricating oil compositionSHELL OIL CO·Filed 2014·Application pending·0 cites
- 1550US2020190422A1Lubricating oil composition for internal combustion engineSHELL OIL CO·Filed 2018·Application pending·0 cites
- 1647US5344810AHerbicidal compositions and methods of combating weedsIDEMITSU KOSAN CO·Filed 1993·Granted Sep 6, 1994·5 cites·30 claims
- 1743US2015191672A1Lubricating oil composition for internal combustion enginesSHELL OIL CO·Filed 2013·Application pending·0 cites
- 1840US5169425AHerbicidal compositions comprising 2-amino-4-arylalkylamino-6-haloalkyl-1,3,5-triazines and chlorophenoxy acids and, optionally, substituted ureasIDEMITSU KOSAN CO·Filed 1991·Granted Dec 8, 1992·3 cites·14 claims
- 1938US2018258362A1Low-friction sliding mechanism including lubricant compositionSHELL OIL CO·Filed 2016·Application pending·0 cites
- 2037US2019002793A1Lubricating oil composition for internal combustion enginesSHELL OIL CO·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →