Inventor · disambiguated record
Nagatoshi Oki
Also filed as: OKI NAGATOSHI
0 granted patents·2 pending applications·0 citations·filing 2019–2019
Technology areasF28F
Top patents by PatentIndex Score
2 records- 0151US2020011618A1Outdoor unit and refrigeration cycle deviceHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2019·Application pending·0 cites
- 0250US2020011605A1Heat exchanger manufacturing method, heat exchanger stacking method, heat exchanger, and multi-row heat exchangerHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →