Inventor · disambiguated record
Isao Koike
Also filed as: KOIKE ISAO
3 granted patents·1 pending application·21 citations·filing 1989–2012
60Inventor score
Top patents by PatentIndex Score
4 records- 0150US8858054B2Edge-type LED lighting device having a high luminous efficiency despite thermal expansion of the lightguide plateKIM SEOG JOON·Filed 2012·Granted Oct 14, 2014·1 cites·14 claims
- 0242US5026282APhysiological stereo articulatorKOIKE ISAO·Filed 1989·Granted Jun 25, 1991·20 cites·11 claims
- 0336US2010279142A1Grain-oriented electrical steel sheet excellent in magnetic propertiesUSHIGAMI YOSHIYUKI·Filed 2009·Application pending·0 cites
- 0431US9285528B2Lighting deviceKIM SEOG JOON·Filed 2012·Granted Mar 15, 2016·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →