Inventor · disambiguated record
Yukimori Umakoshi
Also filed as: UMAKOSHI YUKIMORI
5 granted patents·108 citations·filing 1986–1997
82Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0177US6188546B1Method of electrically connecting a magnetic head, a magnetic head body and a magnetic disc apparatusHITACHI LTD·Filed 1997·Granted Feb 13, 2001·32 cites·15 claims
- 0276US4922356ATransducer supporting apparatus and disk storage unitHITACHI LTD·Filed 1987·Granted May 1, 1990·24 cites·16 claims
- 0372US5383073AMagnetic head supporting apparatus having a fulcrum point of load support offset from a slider center in an air upstream directionHITACHI LTD·Filed 1992·Granted Jan 17, 1995·23 cites·7 claims
- 0472US4872618AApparatus for winding coil on toroidal coreHITACHI LTD·Filed 1988·Granted Oct 10, 1989·25 cites·19 claims
- 0534US4771956AMethod of and apparatus for winding coil on toroidal coreHITACHI LTD·Filed 1986·Granted Sep 20, 1988·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →