Inventor · disambiguated record
Norihisa Koyayashi
Also filed as: KOYAYASHI NORIHISA
1 granted patent·7 citations·filing 2002–2002
30Inventor score
Technology areasB01J
Files withMITSUBISHI HEAVY IND LTD1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →