Inventor · disambiguated record
Yoshihiro Iguchi
Also filed as: IGUCHI YOSHIHIRO
5 granted patents·46 citations·filing 1990–1993
81Inventor score
Technology areasC08G
Files withDAICEL CHEM5
Top patents by PatentIndex Score
5 records- 0173US5278279AProcess for producing (co)polycarbonate with transesterification catalyst and compoundDAICEL CHEM·Filed 1992·Granted Jan 11, 1994·16 cites·27 claims
- 0262US5025083AProcess for preparation of polycarbonateDAICEL CHEM·Filed 1990·Granted Jun 18, 1991·11 cites·5 claims
- 0360US5391690AProcess for producing (co)polycarbonate and (co)polycarbonate compositionDAICEL CHEM·Filed 1993·Granted Feb 21, 1995·9 cites·12 claims
- 0448US5387628AProcess for producing (co)polycarbonate and (co)polycarbonate compositionDAICEL CHEM·Filed 1993·Granted Feb 7, 1995·5 cites·39 claims
- 0547US5168112AProcess for the preparation of a polycarbonate with piperidinyl pyridine catalystDAICEL CHEM·Filed 1991·Granted Dec 1, 1992·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →