Inventor · disambiguated record
Kotaro Hata
Also filed as: HATA KOTARO
14 granted patents·6 pending applications·334 citations·filing 1985–2024
94Inventor score
Files withNIPPON ZEON CO7MURATA MANUFACTURING CO5SAMSUNG ELECTRO MECH4MIZUNO KK1SAMSUNG ELECTRONICS CO LTD1
Top patents by PatentIndex Score
20 records- 0189US6301092B1Ceramic capacitor and method for making the sameMURATA MANUFACTURING CO·Filed 2000·Granted Oct 9, 2001·54 cites·17 claims
- 0287US4600521AElectron-beam reactive magnetic coating composition for magnetic recording mediaNIPPON ZEON CO·Filed 1985·Granted Jul 15, 1986·47 cites·13 claims
- 0383US6380116B1Dielectric ceramic composition and monolithic ceramic capacitorMURATA MANUFACTURING CO·Filed 2000·Granted Apr 30, 2002·23 cites·18 claims
- 0483US4594174AMagnetic paint for magnetic recording mediaNIPPON ZEON CO·Filed 1985·Granted Jun 10, 1986·38 cites·9 claims
- 0581US4707411AMagnetic paint for magnetic recording mediaNIPPON ZEON CO·Filed 1985·Granted Nov 17, 1987·36 cites·24 claims
- 0680US6645897B2Dielectric ceramic composition and laminated ceramic capacitorMURATA MANUFACTURING CO·Filed 2001·Granted Nov 11, 2003·17 cites·20 claims
- 0780US6310761B1Dielectric ceramic composition and monolithic ceramic capacitorMURATA MANUFACTURING CO·Filed 2000·Granted Oct 30, 2001·20 cites·20 claims
- 0879US9418780B2Magnetic composite materialSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Aug 16, 2016·3 cites·18 claims
- 0974US2022367115A1Dielectric material and multilayer ceramic capacitor including the sameSAMSUNG ELECTRO MECH·Filed 2022·Application pending·0 cites
- 1073US2025215199A1Rubber composition for shoe solesMIZUNO KK·Filed 2024·Application pending·0 cites
- 1172US11476048B2Dielectric material and multilayer ceramic capacitor including the sameSAMSUNG ELECTRO MECH·Filed 2020·Granted Oct 18, 2022·0 cites·17 claims
- 1272US5995360AMonolithic ceramic capacitorMURATA MANUFACTURING CO·Filed 1998·Granted Nov 30, 1999·42 cites·15 claims
- 1369US4748084AMagnetic recording mediumNIPPON ZEON CO·Filed 1986·Granted May 31, 1988·16 cites·9 claims
- 1469US4707410AMagnetic recording mediaNIPPON ZEON CO·Filed 1986·Granted Nov 17, 1987·27 cites·9 claims
- 1569US2023312363A1Dielectric ceramic composition, method of manufacturing dielectric ceramic composition, and multilayer ceramic capacitorSAMSUNG ELECTRO MECH·Filed 2023·Application pending·0 cites
- 1667US2024327236A1Core-shell structure particle, dielectric composition, and method of manufacturing the core-shell structure particleSAMSUNG ELECTRO MECH·Filed 2024·Application pending·0 cites
- 1741US4789599AMagnetic recording mediumNIPPON ZEON CO·Filed 1987·Granted Dec 6, 1988·7 cites·19 claims
- 1838US2004131831A1Method for making raw dielectric ceramic powder, dielectric ceramic, and monolithic ceramic capacitorYOSHIKAWA YUJI·Filed 2003·Application pending·0 cites
- 1934US4797324AMagnetic recording mediumNIPPON ZEON CO·Filed 1988·Granted Jan 10, 1989·4 cites·16 claims
- 2034US2004114067A1Lightguide plate and lighting unitFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →