Inventor · disambiguated record
Koji Oshika
Also filed as: OSHIKA KOJI
1 granted patent·5 citations·filing 2005–2005
27Inventor score
Technology areasC09D
Files withTOKAI RYOKAKU TETSUDO KK1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →