Inventor · disambiguated record
Takayasu Nakao
Also filed as: NAKAO TAKAYASU
8 granted patents·72 citations·filing 2006–2006
86Inventor score
Files withRICOH KK8
Top patents by PatentIndex Score
8 records- 0176USD606583SToner cartridge holderRICOH KK·Filed 2006·Granted Dec 22, 2009·22 cites·1 claims
- 0270USD598949SToner cartridge holderRICOH KK·Filed 2006·Granted Aug 25, 2009·17 cites·1 claims
- 0357USD607044SToner cartridgeRICOH KK·Filed 2006·Granted Dec 29, 2009·10 cites·1 claims
- 0455USD600275SToner cartridgeRICOH KK·Filed 2006·Granted Sep 15, 2009·9 cites·1 claims
- 0550USD598490SToner cartridgeRICOH KK·Filed 2006·Granted Aug 18, 2009·7 cites·1 claims
- 0645USD617828SToner cartridge holderRICOH KK·Filed 2006·Granted Jun 15, 2010·5 cites·1 claims
- 0736USD619643SToner cartridge holderRICOH KK·Filed 2006·Granted Jul 13, 2010·2 cites·1 claims
- 0830USD619642SToner cartridge holderRICOH KK·Filed 2006·Granted Jul 13, 2010·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →