Inventor · disambiguated record
Takuhisa Yamamoto
Also filed as: YAMAMOTO TAKUHISA
3 granted patents·23 citations·filing 2008–2012
70Inventor score
Technology areasA01D
Top patents by PatentIndex Score
3 records- 0180US7685800B2Climb-up assist structure for mower unitKUBOTA KK·Filed 2008·Granted Mar 30, 2010·13 cites·15 claims
- 0272US8720173B2Climb-up assist structure for mower unitKUBOTA KK·Filed 2012·Granted May 13, 2014·5 cites·5 claims
- 0370US8336281B2Climb-up assist structure for mower unitSUGIO AKIHITO·Filed 2010·Granted Dec 25, 2012·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →