Inventor · disambiguated record
Yoshihisa Kita
Also filed as: KITA YOSHIHISA
5 granted patents·4 citations·filing 1997–2001
66Inventor score
Files withNIPPON MINING CO5
Top patents by PatentIndex Score
5 records- 0134US6508892B2Fe-Ni alloy shadow mask blank with excellent etch perforation properties and method for manufacturing the sameNIPPON MINING CO·Filed 2001·Granted Jan 21, 2003·0 cites·7 claims
- 0230US5962965AFe-Ni alloys having improved punching properties and punched electron gun parts fabricated therefromNIPPON MINING CO·Filed 1997·Granted Oct 5, 1999·2 cites·6 claims
- 0330US5891271AS-containing Fe--Ni alloys for electron gun parts and punched electron gun partsNIPPON MINING CO·Filed 1997·Granted Apr 6, 1999·2 cites·3 claims
- 0426US6231694B1Process for producing Fe-Ni alloys used for electron gun partsNIPPON MINING CO·Filed 1999·Granted May 15, 2001·0 cites·3 claims
- 0525US6348111B1Method for producing Fe—Ni alloyNIPPON MINING CO·Filed 1999·Granted Feb 19, 2002·0 cites·7 claims
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