Inventor · disambiguated record
Toshiaki Kamei
Also filed as: KAMEI TOSHIAKI
5 granted patents·138 citations·filing 1988–2021
76Inventor score
Top patents by PatentIndex Score
5 records- 0187US4883250AVibration-proof and earthquake-immue mount systemKAJIMA CORP·Filed 1988·Granted Nov 28, 1989·72 cites·8 claims
- 0279US5147018ACylinder lock device for use in structureKAJIMA CORP·Filed 1992·Granted Sep 15, 1992·66 cites·16 claims
- 0350US11876431B2Magnetic bearing, drive device equipped with the same, and pumpIWAKI CO LTD·Filed 2020·Granted Jan 16, 2024·0 cites·11 claims
- 0447US12352279B2Rotary drive device and pumpIWAKI CO LTD·Filed 2021·Granted Jul 8, 2025·0 cites·12 claims
- 0540US12345270B2PumpIWAKI CO LTD·Filed 2020·Granted Jul 1, 2025·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →