Inventor · disambiguated record
Masaru Ohsuga
Also filed as: OHSUGA MASARU
3 granted patents·61 citations·filing 1990–1992
74Inventor score
Top patents by PatentIndex Score
3 records- 0155US5063123ASeparator for fuel cellYAMAHA HATSUDOKI KATUSHIKI KAI·Filed 1990·Granted Nov 5, 1991·21 cites·12 claims
- 0252US5407759AGasket for fuel cellYAMAHA MOTOR CO LTD·Filed 1992·Granted Apr 18, 1995·21 cites·3 claims
- 0349US5173373AGasket for fuel cellYAMAHA MOTOR CO LTD·Filed 1990·Granted Dec 22, 1992·19 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →