Inventor · disambiguated record
Masaharu Yonezawa
Also filed as: YONEZAWA MASAHARU
3 granted patents·51 citations·filing 1976–1978
72Inventor score
Top patents by PatentIndex Score
3 records- 0172US4260536ASilicone composition produced by extrusion and hot air vulcanizationGEN ELECTRIC·Filed 1978·Granted Apr 7, 1981·17 cites·21 claims
- 0272US4108833ASilicone rubber compositionsTOSHIBA SILICONE·Filed 1976·Granted Aug 22, 1978·21 cites·11 claims
- 0358US4157426ASilicone rubber compositionsTOSHIBA SILICONE·Filed 1978·Granted Jun 5, 1979·13 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →