Inventor · disambiguated record
Toshio Kikuma
Also filed as: KIKUMA TOSHIO
6 granted patents·123 citations·filing 1977–1997
84Inventor score
Top patents by PatentIndex Score
6 records- 0192US4148426AMethod and apparatus for manufacturing metal pipeNIPPON STEEL CORP·Filed 1977·Granted Apr 10, 1979·56 cites·9 claims
- 0283US4700312AMethod and apparatus for controlling snake motion in rolling millsHITACHI LTD·Filed 1984·Granted Oct 13, 1987·19 cites·18 claims
- 0376US4122696AMethod and apparatus for manufacturing metallic pipeNIPPON STEEL CORP·Filed 1977·Granted Oct 31, 1978·24 cites·16 claims
- 0469US4339287AProcess for producing grain-oriented silicon steel stripNIPPON STEEL CORP·Filed 1980·Granted Jul 13, 1982·14 cites·6 claims
- 0547US5921127AHot strip rolling millNIPPON STEEL CORP·Filed 1997·Granted Jul 13, 1999·5 cites·8 claims
- 0640US4299109ARolling mill with loosely sleeved rollNIPPON STEEL CORP·Filed 1980·Granted Nov 10, 1981·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →