Inventor · disambiguated record
Ryoji Karinaga
Also filed as: KARINAGA RYOJI
3 granted patents·53 citations·filing 2017–2020
73Inventor score
Files withEIKEN CHEMICAL3
Top patents by PatentIndex Score
3 records- 0192USD956261SGenetic test device test unitEIKEN CHEMICAL·Filed 2020·Granted Jun 28, 2022·25 cites·1 claims
- 0274USD833033SGenetic testing device master unitEIKEN CHEMICAL·Filed 2017·Granted Nov 6, 2018·16 cites·1 claims
- 0367USD837813SDisplay screen with graphical user interfaceEIKEN CHEMICAL·Filed 2017·Granted Jan 8, 2019·12 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →