Inventor · disambiguated record
Ryo Osugi
Also filed as: OSUGI RYO
4 granted patents·23 citations·filing 1989–2005
69Inventor score
Files withSHINETSU CHEMICAL CO4
Top patents by PatentIndex Score
4 records- 0161US6821359B2Yoke compartment of voice coil motor for hard disk drive and voice coil motor using said yoke compartmentSHINETSU CHEMICAL CO·Filed 2002·Granted Nov 23, 2004·9 cites·7 claims
- 0260US4971637ARare earth permanent magnetSHINETSU CHEMICAL CO·Filed 1989·Granted Nov 20, 1990·14 cites·4 claims
- 0353US7250840B2Layered productSHINETSU CHEMICAL CO·Filed 2005·Granted Jul 31, 2007·0 cites·8 claims
- 0433US6768231B1Yoke compartment of voice coil motor for hard disk drive and voice coil motor using said yoke componentSHINETSU CHEMICAL CO·Filed 2000·Granted Jul 27, 2004·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →