Inventor · disambiguated record
Katsuhiko Nishiyama
Also filed as: NISHIYAMA KATSUHIKO
1 granted patent·9 citations·filing 2005–2005
31Inventor score
Technology areasH02J
Files withTOYOTA MOTOR CO LTD1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →