Inventor · disambiguated record
Takashi Ariizumi
Also filed as: ARIIZUMI TAKASHI
4 granted patents·62 citations·filing 1980–1998
78Inventor score
Files withNIPPON KOKAN KK4
Top patents by PatentIndex Score
4 records- 0184US5778714AMethod for manufacturing seamless pipeNIPPON KOKAN KK·Filed 1996·Granted Jul 14, 1998·22 cites·22 claims
- 0271US4294094AMethod for automatically controlling width of slab during hot rough-rolling thereofNIPPON KOKAN KK·Filed 1980·Granted Oct 13, 1981·14 cites·10 claims
- 0360US4986341AProcess for making non-oriented high silicon steel sheetNIPPON KOKAN KK·Filed 1988·Granted Jan 22, 1991·10 cites·8 claims
- 0456US6073331AMethod for manufacturing seamless pipeNIPPON KOKAN KK·Filed 1998·Granted Jun 13, 2000·16 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →