Inventor · disambiguated record

Masami Wajima

Also filed as: WAJIMA MASAMI

2 granted patents·13 citations·filing 1991–1993

57Inventor score

Technology areasB22D

Files withNIPPON STEEL CORP2

Top patents by PatentIndex Score

2 records

0162US5404931AApparatus for making strips, bars and wire rodsNIPPON STEEL CORP·Filed 1993·Granted Apr 11, 1995·9 cites·18 claims
0240US5293927AMethod and apparatus for making strips, bars and wire rodsNIPPON STEEL CORP·Filed 1991·Granted Mar 15, 1994·4 cites·16 claims

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