Inventor · disambiguated record
Masayoshi Kuwabara
Also filed as: KUWABARA MASAYOSHI
4 granted patents·170 citations·filing 1993–2004
73Inventor score
Top patents by PatentIndex Score
4 records- 0169US5364409AEndoscopic needle holderETHICON INC·Filed 1993·Granted Nov 15, 1994·163 cites·3 claims
- 0264US6924348B2Polyamide acid and polyimide, and optical materialNTT ADVANCED TECH KK·Filed 2002·Granted Aug 2, 2005·7 cites·14 claims
- 0349US7217827B2Halogen-containing aromatic compoundNIPPON CATALYTIC CHEM IND·Filed 2004·Granted May 15, 2007·0 cites·4 claims
- 0439US6916959B2Halogen-containing aromatic compoundNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Jul 12, 2005·0 cites·2 claims
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