Inventor · disambiguated record
Michihisa Shimizu
Also filed as: SHIMIZU MICHIHISA
3 granted patents·27 citations·filing 1991–2005
69Inventor score
Top patents by PatentIndex Score
3 records- 0180US7027288B2Multilayer ceramic condenserTDK CORP·Filed 2005·Granted Apr 11, 2006·12 cites·3 claims
- 0260US7022252B2Permanent magnetic alloy and bonded magnetHITACHI METALS LTD·Filed 2002·Granted Apr 4, 2006·8 cites·7 claims
- 0336US5164023ARare earth permanent magnet, method of heat treatment of same, and magnet bodyHITACHI METALS LTD·Filed 1991·Granted Nov 17, 1992·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →