Inventor · disambiguated record
Yasufumi Kawanabe
Also filed as: KAWANABE YASUFUMI
2 granted patents·69 citations·filing 2006–2010
63Inventor score
Files withHATANAKA MITSUYUKI2
Top patents by PatentIndex Score
2 records- 0195US8070302B2Laminate type light-emitting diode device, and reflection type light-emitting diode unitHATANAKA MITSUYUKI·Filed 2010·Granted Dec 6, 2011·65 cites·13 claims
- 0273US8057046B2Projector device having assembly of reflection type light emitting diodesHATANAKA MITSUYUKI·Filed 2006·Granted Nov 15, 2011·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →