Inventor · disambiguated record
Sadao Ibe
Also filed as: IBE SADAO
9 granted patents·1 pending application·109 citations·filing 1987–2001
88Inventor score
Top patents by PatentIndex Score
10 records- 0179US5159027AStabilized polyphenylene ether resin and process for the preparation of the sameASAHI CHEMICAL IND·Filed 1989·Granted Oct 27, 1992·29 cites·11 claims
- 0274US4788277AMethod for producing a polyphenylene etherASAHI CHEMICAL IND·Filed 1987·Granted Nov 29, 1988·24 cites·10 claims
- 0361US5942568APolyoxymethylene with polyolefin prepared from single site catalystASAHI CHEMICAL IND·Filed 1995·Granted Aug 24, 1999·19 cites·5 claims
- 0448US5364900AStabilized acetal resin compositionsASAHI CHEMICAL IND·Filed 1994·Granted Nov 15, 1994·7 cites·11 claims
- 0545US5214128AMethod for purifying a polyphenylene ether with amino carboxylic acid derivativeHORIGUCHI KOICHI·Filed 1991·Granted May 25, 1993·11 cites·10 claims
- 0638US2004015449A1Remote witnessed analysis systemFiled 2001·Application pending·0 cites
- 0736US6221946B1Polyoxymethylene resin compositionASAHI CHEMICAL IND·Filed 1996·Granted Apr 24, 2001·5 cites·32 claims
- 0836USRE35695EStabilized polyphenylene ether resin and process for the preparation of the sameASAHI CHEMICAL IND·Filed 1989·Granted Dec 16, 1997·6 cites·12 claims
- 0936US5191031AThermoplastic resin polymer having improved moldability and heat resistance and compositionASAHI CHEMICAL IND·Filed 1991·Granted Mar 2, 1993·4 cites·4 claims
- 1032US5484567AMethod for producing a thin-walled molded article of a polyacetal resinASAHI CHEMICAL IND·Filed 1993·Granted Jan 16, 1996·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →