Inventor · disambiguated record
Mitsuo Sugimura
Also filed as: SUGIMURA MITSUO
4 granted patents·101 citations·filing 1981–2015
78Inventor score
Top patents by PatentIndex Score
4 records- 0190US4975328AProcess for producing polyurethane lensHOYA CORP·Filed 1988·Granted Dec 4, 1990·61 cites·6 claims
- 0280US9879867B2Hot water supply systemMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jan 30, 2018·3 cites·5 claims
- 0377US4393184ALens having a high refractive index with a low dispersionHOYA LENS CORP·Filed 1981·Granted Jul 12, 1983·25 cites·2 claims
- 0453US4373076ATerpolymer with a high refractive indexHOYA LENS CORP·Filed 1981·Granted Feb 8, 1983·12 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →