Inventor · disambiguated record

Hirotoshi Yabumoto

Also filed as: YABUMOTO HIROTOSHI

2 granted patents·0 citations·filing 2011–2016

22Inventor score

Technology areasF27B G02B

Files withSANKEN SANGYO KK1 YABUMOTO HIROTOSHI1

Top patents by PatentIndex Score

2 records

0135US10138532B2Nonferrous metal melting furnace and method for melting nonferrous metalSANKEN SANGYO KK·Filed 2016·Granted Nov 27, 2018·0 cites·9 claims
0226US8284488B2Optical low pass filterYABUMOTO HIROTOSHI·Filed 2011·Granted Oct 9, 2012·0 cites·16 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →