Inventor · disambiguated record
Tomohiro Hatanaka
Also filed as: HATANAKA TOMOHIRO
2 granted patents·2 pending applications·42 citations·filing 1997–2023
63Inventor score
Top patents by PatentIndex Score
4 records- 0165US5810907AContinuous melting apparatus for low-melting point metal, improved crucible for such apparatus, and melting method using such apparatusNIPPON CRUCIBLE CO·Filed 1997·Granted Sep 22, 1998·25 cites·14 claims
- 0254US6549558B1Melting and holding furnace for aluminum blocksNIPPON CRUCIBLE CO·Filed 1999·Granted Apr 15, 2003·17 cites·8 claims
- 0347US2025155040A1Safety valve for high-pressure tankNIPPON KAYAKU KK·Filed 2023·Application pending·0 cites
- 0443US2025276800A1Aerial vehicle and method of controlling aerial vehicleNIPPON KAYAKU KK·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →