Inventor · disambiguated record
Shigetsugu Hayashi
Also filed as: HAYASHI SHIGETSUGU
6 granted patents·1 pending application·100 citations·filing 1988–2001
84Inventor score
Top patents by PatentIndex Score
7 records- 0185US6838176B2Epoxy resin composition and prepreg made with the epoxy resin compositionMITSUBISHI RAYON CO·Filed 2001·Granted Jan 4, 2005·26 cites·14 claims
- 0278US4956411AEpoxy resin composition for composite material from m- or o-substituted triglycidylaminophenols, diaminodiphenylsulfone and latent curing agentsMITSUBISHI RAYON CO·Filed 1989·Granted Sep 11, 1990·23 cites·4 claims
- 0369US5279893APrepregs, process for producing the same and laminates produced with the sameMITSUBISHI RAYON CO·Filed 1991·Granted Jan 18, 1994·24 cites·20 claims
- 0454US5166290AResin composition for composite materialMITSUBISHI RAYON CO·Filed 1992·Granted Nov 24, 1992·9 cites·1 claims
- 0552US6387479B1Method of repairing/reinforcing existing structures and anisotropic woven fabrics used thereforMITSUBISHI RAYON CO·Filed 1996·Granted May 14, 2002·16 cites·24 claims
- 0637US2001004492A1Repair and reinforcement method for preexisting structures and an anisotropic textile used thereforMITSUBUSHI RAYON CO LTD·Filed 2001·Application pending·0 cites
- 0734US5173545AResin composition for composite materialMITSUBISHI RAYON CO·Filed 1988·Granted Dec 22, 1992·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →