Inventor · disambiguated record
Keiji Shimoda
Also filed as: SHIMODA KEIJI
3 granted patents·43 citations·filing 1992–1993
70Inventor score
Technology areasC07C
Top patents by PatentIndex Score
3 records- 0182US5345000AProcess for the production of crystalline adduct of bisphenol A and phenol and apparatus thereforCHIYODA CHEM ENG CONSTRUCT CO·Filed 1993·Granted Sep 6, 1994·26 cites·20 claims
- 0271US5368827AProcess for the production of crystalline adduct of bisphenol A and phenol and apparatus thereforCHIYODA CHEM ENG CONSTRUCT CO·Filed 1992·Granted Nov 29, 1994·14 cites·1 claims
- 0343US5371302AProcess for preparing prilled bisphenol ANIPPON STEEL CHEMICAL CO·Filed 1993·Granted Dec 6, 1994·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →