Inventor · disambiguated record
Hidetoshi Ogata
Also filed as: OGATA HIDETOSHI
30 granted patents·5 pending applications·5 citations·filing 2016–2025
92Inventor score
Top patents by PatentIndex Score
35 records- 0184US11384271B2Refrigerator, refrigerator oil, working fluid composition for refrigeratorENEOS CORP·Filed 2019·Granted Jul 12, 2022·1 cites·19 claims
- 0284US11326118B2Lubrication methodENEOS CORP·Filed 2019·Granted May 10, 2022·1 cites·4 claims
- 0381US10759982B2Refrigerator oilJXTG NIPPON OIL & ENERGY CORP·Filed 2017·Granted Sep 1, 2020·1 cites·14 claims
- 0481US2025297183A1Working fluid, freezer, and freezer oilENEOS CORP·Filed 2025·Application pending·0 cites
- 0579US12344811B2Refrigerator oil and working fluid composition for refrigeratorENEOS CORP·Filed 2021·Granted Jul 1, 2025·0 cites·11 claims
- 0679US11001779B2Refrigerator oil and refrigerator working fluid compositionENEOS CORP·Filed 2017·Granted May 11, 2021·1 cites·18 claims
- 0775US10723926B2Refrigerating machine oil and refrigerating machine working fluid compositionJXTG NIPPON OIL & ENERGY CORP·Filed 2016·Granted Jul 28, 2020·1 cites·17 claims
- 0875US2025297188A1Refrigerator oil and working fluid composition for refrigeratorENEOS CORP·Filed 2025·Application pending·0 cites
- 0972US12344809B2Working fluid, freezer, and freezer oilENEOS CORP·Filed 2021·Granted Jul 1, 2025·0 cites·8 claims
- 1066US11680220B2Refrigeration machine oil and refrigeration machine oil production methodENEOS CORP·Filed 2020·Granted Jun 20, 2023·0 cites·6 claims
- 1164US12297402B2Base oil for refrigerator oil, refrigerator oil, and working fluid composition for refrigeratorENEOS CORP·Filed 2022·Granted May 13, 2025·0 cites·5 claims
- 1260US11702608B2Lubrication methodENEOS CORP·Filed 2019·Granted Jul 18, 2023·0 cites·5 claims
- 1360US11365368B2Refrigerator oil and hydraulic fluid composition for refrigeratorsENEOS CORP·Filed 2018·Granted Jun 21, 2022·0 cites·2 claims
- 1458US11499114B2Refrigerator oil and hydraulic fluid composition for refrigeratorsENEOS CORP·Filed 2018·Granted Nov 15, 2022·0 cites·12 claims
- 1558US11384309B2Refrigerator oil and hydraulic fluid composition for refrigeratorsENEOS CORP·Filed 2019·Granted Jul 12, 2022·0 cites·6 claims
- 1658US11377619B2Refrigerating machine oilENEOS CORP·Filed 2018·Granted Jul 5, 2022·0 cites·16 claims
- 1757US11505760B2Refrigerator oilENEOS CORP·Filed 2017·Granted Nov 22, 2022·0 cites·6 claims
- 1856US11453839B2Refrigerator oilENEOS CORP·Filed 2019·Granted Sep 27, 2022·0 cites·6 claims
- 1955US12270007B2Refrigerator oil, and working fluid composition for refrigeratorENEOS CORP·Filed 2021·Granted Apr 8, 2025·0 cites·10 claims
- 2055US12258531B2Refrigerator oil, and working fluid composition for refrigeratorENEOS CORP·Filed 2021·Granted Mar 25, 2025·0 cites·14 claims
- 2155US2025313771A1Base oil for refrigerating machine oil, refrigerating machine oil, and working fluid compositionENEOS CORP·Filed 2023·Application pending·0 cites
- 2254US11549077B2Refrigerator oil and hydraulic fluid composition for refrigeratorsENEOS CORP·Filed 2019·Granted Jan 10, 2023·0 cites·12 claims
- 2354US11485926B2Refrigerant oil and method for producing refrigerant oilENEOS CORP·Filed 2020·Granted Nov 1, 2022·0 cites·9 claims
- 2454US10913918B2Refrigerating machine oilENEOS CORP·Filed 2017·Granted Feb 9, 2021·0 cites·7 claims
- 2551US12258532B2Refrigerator oil, and working fluid composition for refrigeratorENEOS CORP·Filed 2021·Granted Mar 25, 2025·0 cites·11 claims
- 2651US12098346B2Refrigerating machine oil, working fluid composition for refrigerating machine, and method for producing refrigerating machine oilENEOS CORP·Filed 2021·Granted Sep 24, 2024·0 cites·9 claims
- 2751US12091629B2Refrigerator oil, and working fluid composition for refrigeratorENEOS CORP·Filed 2021·Granted Sep 17, 2024·0 cites·5 claims
- 2851US11993742B2Working fluid composition for refrigerator, and refrigerator oilENEOS CORP·Filed 2020·Granted May 28, 2024·0 cites·6 claims
- 2950US12122976B2Refrigerating machine oilENEOS CORP·Filed 2021·Granted Oct 22, 2024·0 cites·5 claims
- 3050US11208608B2Refrigerator oil and working fluid composition for refrigeratorENEOS CORP·Filed 2017·Granted Dec 28, 2021·0 cites·19 claims
- 3149US12091606B2Working fluid composition for refrigerator, refrigerator oil and refrigeratorENEOS CORP·Filed 2020·Granted Sep 17, 2024·0 cites·5 claims
- 3247US2019161701A1Refrigerating machine oilJXTG NIPPON OIL & ENERGY CORP·Filed 2017·Application pending·0 cites
- 3347US2022267696A1Method for operating refrigerant circulation systemENEOS CORP·Filed 2020·Application pending·0 cites
- 3445US12252662B2Refrigerator oil and refrigerator working fluid compositionENEOS CORP·Filed 2020·Granted Mar 18, 2025·0 cites·6 claims
- 3544US12247177B2Refrigerator oil and refrigerator working fluid compositionENEOS CORP·Filed 2020·Granted Mar 11, 2025·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →