Inventor · disambiguated record
Kiyomitsu Yoshida
Also filed as: YOSHIDA KIYOMITSU
12 granted patents·2 pending applications·135 citations·filing 1984–2023
90Inventor score
Files withISHIHARA MINING & CHEMICAL CO5KIOXIA CORP4ISHIHARA SANGYO KAISHA3TOSHIBA KK1TOSHIBA MEMORY CORP1
Top patents by PatentIndex Score
14 records- 0194US11769747B2Semiconductor device and method of manufacturing the sameKIOXIA CORP·Filed 2021·Granted Sep 26, 2023·7 cites·14 claims
- 0294US4985449AN-benzoyl-N-pyridyloxy phenyl urea compounds and pesticide compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1989·Granted Jan 15, 1991·47 cites·9 claims
- 0384US5288727AHydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing themISHIHARA SANGYO KAISHA·Filed 1992·Granted Feb 22, 1994·25 cites·4 claims
- 0484US4590182AOrganophosphorus compound and insecticidal, miticidal or nematicidal composition containing itISHIHARA MINING & CHEMICAL CO·Filed 1984·Granted May 20, 1986·16 cites·13 claims
- 0581US5304657AHydrazine compounds usesful as pesticidesISHIHARA SANGYO KAISHA·Filed 1991·Granted Apr 19, 1994·22 cites·6 claims
- 0675US4645761AOrganophosphorus compounds and insecticidal, miticidal, nematicidal or soil pesticidal compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1985·Granted Feb 24, 1987·12 cites·23 claims
- 0771US2024107756A1Semiconductor memory deviceKIOXIA CORP·Filed 2023·Application pending·0 cites
- 0859US11882698B2Semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted Jan 23, 2024·0 cites·12 claims
- 0956US2023189517A1Semiconductor device and manufacturing method thereofKIOXIA CORP·Filed 2022·Application pending·0 cites
- 1051US4783451AOrganophosphorus, compounds and insecticidal, miticidal, nematicidal or soil pesticidal compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1986·Granted Nov 8, 1988·4 cites·31 claims
- 1145US10608098B1Semiconductor memory device and method of manufacturing semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Mar 31, 2020·0 cites·20 claims
- 1242US9543194B2Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2015·Granted Jan 10, 2017·0 cites·11 claims
- 1342US4861799ABenzoylurea compounds and pesticides containing themISHIHARA MINING & CHEMICAL CO·Filed 1987·Granted Aug 29, 1989·1 cites·9 claims
- 1436US5256674AImidazolidine derivatives, process for producing the same and pesticides containing the sameISHIHARA SANGYO KAISHA·Filed 1990·Granted Oct 26, 1993·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →