Inventor · disambiguated record
Hideho Okamoto
Also filed as: OKAMOTO HIDEHO
4 granted patents·195 citations·filing 1979–1997
81Inventor score
Files withSUMITOMO CHEMICAL CO4
Top patents by PatentIndex Score
4 records- 0194US4515866AFiber-reinforced metallic composite materialSUMITOMO CHEMICAL CO·Filed 1983·Granted May 7, 1985·63 cites·9 claims
- 0291US4544610AHeat-resistant spring made of fiber-reinforced metallic composite materialSUMITOMO CHEMICAL CO·Filed 1982·Granted Oct 1, 1985·58 cites·3 claims
- 0379US4338132AProcess for fabricating fiber-reinforced metal compositeSUMITOMO CHEMICAL CO·Filed 1979·Granted Jul 6, 1982·21 cites·15 claims
- 0476US6673316B1Synthesis experiment automating system, liquid separating treating apparatus and reaction vesselSUMITOMO CHEMICAL CO·Filed 1997·Granted Jan 6, 2004·53 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →