Inventor · disambiguated record
Ryuichi Ozaki
Also filed as: OZAKI RYUICHI
9 granted patents·1 pending application·68 citations·filing 1993–2021
86Inventor score
Top patents by PatentIndex Score
10 records- 0186US12247790B2Heat storage devicePANASONIC HOLDINGS CORP·Filed 2021·Granted Mar 11, 2025·1 cites·11 claims
- 0284US5597425ARare earth cast alloy permanent magnets and methods of preparationSEIKO EPSON CORP·Filed 1995·Granted Jan 28, 1997·28 cites·13 claims
- 0372US5538565ARare earth cast alloy permanent magnets and methods of preparationSEIKO EPSON CORP·Filed 1993·Granted Jul 23, 1996·14 cites·8 claims
- 0470US6136099ARare earth-iron series permanent magnets and method of preparationSEIKO EPSON CORP·Filed 1993·Granted Oct 24, 2000·14 cites·24 claims
- 0562US5565043ARare earth cast alloy permanent magnets and methods of preparationSEIKO EPSON CORP·Filed 1994·Granted Oct 15, 1996·10 cites·34 claims
- 0661US12286923B2Supercooling cancellation device, heat storage device, and power unitPANASONIC HOLDINGS CORP·Filed 2021·Granted Apr 29, 2025·0 cites·20 claims
- 0758US12018895B2Supercooling release device, heat storage device and power unitPANASONIC CORP·Filed 2020·Granted Jun 25, 2024·0 cites·18 claims
- 0854US11274638B2Fluid heating device, motor system, movable object, and hydraulic systemPANASONIC IP MAN CO LTD·Filed 2019·Granted Mar 15, 2022·0 cites·14 claims
- 0949US2022135860A1Heat storage material composition and heat storage apparatusPANASONIC CORP·Filed 2020·Application pending·0 cites
- 1032US5560784ARare earth cast alloy permanent magnets and methods of preparationSEIKO EPSON CORP·Filed 1995·Granted Oct 1, 1996·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →