Inventor · disambiguated record

Toshikazu Kaihara

Also filed as: KAIHARA TOSHIKAZU

2 granted patents·24 citations·filing 1986–1991

61Inventor score

Technology areasC21D

Files withKAWASAKI STEEL CO2

Top patents by PatentIndex Score

2 records

0165US4713154AContinuous annealing and pickling method and apparatus for steel stripsKAWASAKI STEEL CO·Filed 1986·Granted Dec 15, 1987·11 cites·8 claims
0264US5192485AContinuous annealing line having carburizing/nitriding furnaceKAWASAKI STEEL CO·Filed 1991·Granted Mar 9, 1993·13 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →