Inventor · disambiguated record
Yumiko Abe
Also filed as: ABE YUMIKO
11 granted patents·1 pending application·232 citations·filing 1984–2020
91Inventor score
Files withKANTO KAGAKU4TOSHIBA KK3NEC ELECTRONICS CORP2HITACHI LTD1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1
Top patents by PatentIndex Score
12 records- 0192US6730644B1Cleaning solution for substrates of electronic materialsKANTO KAGAKU·Filed 2000·Granted May 4, 2004·59 cites·12 claims
- 0289US4525265AElectrochemical sensor capable of determining hydrogen peroxide concentration and analyzer using the sameHITACHI LTD·Filed 1984·Granted Jun 25, 1985·65 cites·11 claims
- 0387US7896970B2Semiconductor substrate cleaning liquid and semiconductor substrate cleaning processTOSHIBA KK·Filed 2007·Granted Mar 1, 2011·10 cites·10 claims
- 0483US7138362B2Washing liquid composition for semiconductor substrateNEC ELECTRONICS CORP·Filed 2003·Granted Nov 21, 2006·23 cites·12 claims
- 0582US7084097B2Cleaning solution for substrates of electronic materialsKANTO KAGAKU·Filed 2004·Granted Aug 1, 2006·23 cites·2 claims
- 0674US7087562B2Post-CMP washing liquid compositionNEC ELECTRONICS CORP·Filed 2003·Granted Aug 8, 2006·16 cites·5 claims
- 0763US6749816B1High-pressure treatment apparatus, feeding method thereto and protection method thereofTOSHIBA KK·Filed 1999·Granted Jun 15, 2004·26 cites·11 claims
- 0857US11732332B2Nickel-base alloy welding material, welding material for nuclear reactor, nuclear power apparatus and nuclear power structure, and method of repairing nuclear power apparatus and nuclear power structureTOSHIBA KK·Filed 2020·Granted Aug 22, 2023·0 cites·8 claims
- 0955US7503982B2Method for cleaning semiconductor substrateKANTO KAGAKU·Filed 2004·Granted Mar 17, 2009·5 cites·2 claims
- 1053US6460764B1Card exchanging device, card exchanging method, and recording mediaMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Oct 8, 2002·5 cites·34 claims
- 1148US2006035797A1Semiconductor substrate cleaning liquid and semiconductor substrate cleaning processKANTO KAGAKU·Filed 2005·Application pending·0 cites
- 1242US7565444B2Communication systemPANASONIC CORP·Filed 2004·Granted Jul 21, 2009·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Yumiko Abe files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →