Inventor · disambiguated record
Kiyoshi Kawakami
Also filed as: KAWAKAMI KIYOSHI
9 granted patents·4 pending applications·256 citations·filing 1981–2012
90Inventor score
Files withASAHI CHEMICAL IND5SANYO SPECIAL STEEL CO LTD3TORAY INDUSTRIES2KAWAKAMI KIYOSHI1NAKA YASUSHI1
Top patents by PatentIndex Score
13 records- 0193US4560611AMoisture-permeable waterproof coated fabricTORAY INDUSTRIES·Filed 1983·Granted Dec 24, 1985·90 cites·1 claims
- 0293US4429000AMoisture-permeable waterproof coated fabric and method of making the sameTORAY INDUSTRIES·Filed 1981·Granted Jan 31, 1984·68 cites·12 claims
- 0380US6759498B2Process for producing styrene resin reduced in content of low-molecular ingredientASAHI CHEMICAL IND·Filed 2001·Granted Jul 6, 2004·22 cites·26 claims
- 0480US5200331AMethod of producing an amide utilizing a microorganismASAHI CHEMICAL IND·Filed 1990·Granted Apr 6, 1993·29 cites·1 claims
- 0576US4599145ARecovery process for producing purified methacrylonitrileASAHI CHEMICAL IND·Filed 1983·Granted Jul 8, 1986·13 cites·9 claims
- 0671US6916638B2Process for producing glycineASAHI CHEMICAL IND·Filed 2000·Granted Jul 12, 2005·4 cites·32 claims
- 0764US4535008AMoisture-permeable waterproof coated fabric having a microporous polyurethane layerNAKA YASUSHI·Filed 1983·Granted Aug 13, 1985·18 cites·2 claims
- 0856US7396378B2Process for producing a high cleanliness steelSANYO SPECIAL STEEL CO LTD·Filed 2001·Granted Jul 8, 2008·2 cites·3 claims
- 0956US2008257106A1Process for Producing a High-Cleanliness SteelSANYO SPECIAL STEEL CO LTD·Filed 2008·Application pending·0 cites
- 1054US2008025865A1Process for producing a high-cleanliness steelSANYO SPECIAL STEEL CO LTD·Filed 2007·Application pending·0 cites
- 1153US2012304820A1Process for Producing a High-Cleanliness SteelSATO ICHIRO·Filed 2012·Application pending·0 cites
- 1251US2010221966A1Waterproof cloth containing plant-derived componentKAWAKAMI KIYOSHI·Filed 2008·Application pending·0 cites
- 1345US5574101AAcrylic resin compositionASAHI CHEMICAL IND·Filed 1995·Granted Nov 12, 1996·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →