Inventor · disambiguated record
Takayuki Haruna
Also filed as: HARUNA TAKAYUKI
3 granted patents·22 citations·filing 1977–1988
67Inventor score
Files withDAIDO STEEL CO LTD3
Top patents by PatentIndex Score
3 records- 0148US4152918AVertical rolling millDAIDO STEEL CO LTD·Filed 1977·Granted May 8, 1979·6 cites·3 claims
- 0246US4930380AMethod of repairing rolls of rolling mill and roll cutting apparatusDAIDO STEEL CO LTD·Filed 1988·Granted Jun 5, 1990·12 cites·3 claims
- 0325US4691874AMethod and apparatus for winding wire rodDAIDO STEEL CO LTD·Filed 1986·Granted Sep 8, 1987·4 cites·3 claims
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