Inventor · disambiguated record
Noboru Hanai
Also filed as: HANAI NOBORU
5 granted patents·97 citations·filing 1983–2001
82Inventor score
Files withHITACHI METALS LTD5
Top patents by PatentIndex Score
5 records- 0177US6419149B1Method for producing wiring layer transfer compositeHITACHI METALS LTD·Filed 2000·Granted Jul 16, 2002·27 cites·17 claims
- 0272US4474604AMethod of producing high-grade metal or alloy powderHITACHI METALS LTD·Filed 1983·Granted Oct 2, 1984·25 cites·5 claims
- 0367US5753004AMethod for refining molten metal and apparatus for sameHITACHI METALS LTD·Filed 1994·Granted May 19, 1998·21 cites·16 claims
- 0462US6554166B2Apparatus for producing fine metal ballsHITACHI METALS LTD·Filed 2001·Granted Apr 29, 2003·11 cites·14 claims
- 0556US6455172B1Laminated ribbon and method and apparatus for producing sameHITACHI METALS LTD·Filed 2000·Granted Sep 24, 2002·13 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →