Inventor · disambiguated record
Ryouji Zama
Also filed as: ZAMA RYOUJI
2 granted patents·2 pending applications·9 citations·filing 2006–2007
53Inventor score
Top patents by PatentIndex Score
4 records- 0170US8251644B2Engine blowerWADA SHINICHI·Filed 2007·Granted Aug 28, 2012·7 cites·2 claims
- 0256US8360016B2Engine blowerHUSQVARNA ZENOAH CO LTD·Filed 2007·Granted Jan 29, 2013·2 cites·2 claims
- 0339US2009038106A1Engine blowerZENOAH CO LTD·Filed 2007·Application pending·0 cites
- 0426US2009095269A1Two-Cycle EngineZENOAH CO LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →