Inventor · disambiguated record
Sadao Matsuoka
Also filed as: MATSUOKA SADAO
3 granted patents·91 citations·filing 1974–1994
74Inventor score
Top patents by PatentIndex Score
3 records- 0185US4030809AOptical connectorHITACHI LTD·Filed 1975·Granted Jun 21, 1977·51 cites·5 claims
- 0264US5482524AAtmospheric pressure, elevated temperature gas desorption apparatusHITACHI LTD·Filed 1994·Granted Jan 9, 1996·28 cites·12 claims
- 0354US3943899AAtmospheric pressure compensating means for an engine intake systemTOYO KOGYO CO·Filed 1974·Granted Mar 16, 1976·12 cites·7 claims
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