Inventor · disambiguated record
Yoshimi Imamoto
Also filed as: IMAMOTO YOSHIMI
4 granted patents·2 pending applications·20 citations·filing 2001–2016
70Inventor score
Files withNOK CORP6
Top patents by PatentIndex Score
6 records- 0184US10544865B2Sealing deviceNOK CORP·Filed 2016·Granted Jan 28, 2020·4 cites·2 claims
- 0260US6733143B1Light shielding structureNOK CORP·Filed 2001·Granted May 11, 2004·10 cites·9 claims
- 0354US7100923B2Magnetic fluid seal deviceNOK CORP·Filed 2002·Granted Sep 5, 2006·6 cites·36 claims
- 0444US2010201078A1Sealing deviceNOK CORP·Filed 2007·Application pending·0 cites
- 0541US2010038864A1Sealing deviceNOK CORP·Filed 2007·Application pending·0 cites
- 0634US6830248B2Magnetic fluid sealer and method for mounting magnetic fluid sealerNOK CORP·Filed 2001·Granted Dec 14, 2004·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →