Inventor · disambiguated record

Yoshinori Takeyama

Also filed as: TAKEYAMA YOSHINORI

2 granted patents·33 citations·filing 1980–2020

62Inventor score

Technology areasB60C G01N

Files withHITACHI LTD1 SUMITOMO RUBBER IND1

Top patents by PatentIndex Score

2 records

0191US11460478B2Transfer apparatus, sample processing system, and conveyance methodHITACHI LTD·Filed 2020·Granted Oct 4, 2022·24 cites·12 claims
0241US4319622APneumatic tire with improved bead constructionSUMITOMO RUBBER IND·Filed 1980·Granted Mar 16, 1982·9 cites·8 claims

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