Inventor · disambiguated record
Yasuhiko Aihara
Also filed as: AIHARA YASUHIKO
3 granted patents·8 citations·filing 1997–2000
63Inventor score
Files withDOWA MINING CO3
Top patents by PatentIndex Score
3 records- 0156US6171692B1Particle for lower layer of coating type magnetic recording mediumDOWA MINING CO·Filed 2000·Granted Jan 9, 2001·3 cites·8 claims
- 0232US5902676ACoating type magnetic recording medium having a multilayer structureDOWA MINING CO·Filed 1997·Granted May 11, 1999·2 cites·6 claims
- 0331US6040043AParticles for lower layer of coating type magnetic recording mediumDOWA MINING CO·Filed 1997·Granted Mar 21, 2000·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →