Inventor · disambiguated record
Ren Ito
Also filed as: ITO REN
4 granted patents·148 citations·filing 1979–1983
80Inventor score
Top patents by PatentIndex Score
4 records- 0188US4454052ALiquid absorbent for absorption type refrigeratorHITACHI LTD·Filed 1982·Granted Jun 12, 1984·68 cites·20 claims
- 0285US4252414ALiquid crystal display elementHITACHI LTD·Filed 1979·Granted Feb 24, 1981·41 cites·10 claims
- 0373US4381886ALiquid crystal display elementHITACHI LTD·Filed 1981·Granted May 3, 1983·27 cites·21 claims
- 0448US4490496AMoistureproof insulating coating composition for packing circuit boardsHITACHI CHEMICAL CO LTD·Filed 1983·Granted Dec 25, 1984·12 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →