Inventor · disambiguated record
Chikayoshi Ninagawa
Also filed as: NINAGAWA CHIKAYOSHI
1 granted patent·1 citations·filing 1982–1982
17Inventor score
Technology areasC09K
Files withMATSUSHITA ELECTRONICS CORP1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →