Inventor · disambiguated record
Shigeki Oshiyama
Also filed as: OSHIYAMA SHIGEKI
1 granted patent·26 citations·filing 1987–1987
43Inventor score
Technology areasD06M
Files withKAO CORP1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →