Inventor · disambiguated record

Ryoichiro Ohoshima

Also filed as: OHOSHIMA RYOICHIRO

2 granted patents·100 citations·filing 1989–1990

68Inventor score
Technology areasC23C
Files withHITACHI LTD2

Top patents by PatentIndex Score

2 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →