Inventor · disambiguated record
Kenji Akagishi
Also filed as: AKAGISHI KENJI
8 granted patents·2 pending applications·10 citations·filing 2002–2017
78Inventor score
Files withASAHI CHEMICAL IND3AKAGISHI KENJI2ASAHI KASEI CHEMICALS CORP2MARUZEN PETROCHEM CO LTD1MIDORIKAWA HIDEO1
Top patents by PatentIndex Score
10 records- 0174US9643167B2Zeolite-containing catalyst and method for producing the same, and method for producing propyleneASAHI KASEI CHEMICALS CORP·Filed 2015·Granted May 9, 2017·1 cites·6 claims
- 0272US6894163B2Process for preparation of epsilon-caprolactamASAHI CHEMICAL IND·Filed 2002·Granted May 17, 2005·6 cites·18 claims
- 0361US8993469B2Zeolite-containing catalyst and method for producing the same, and method for producing propyleneAKAGISHI KENJI·Filed 2009·Granted Mar 31, 2015·1 cites·7 claims
- 0457US9670110B2Silica composite, method for producing the same, and method for producing propylene using the silica compositeASAHI CHEMICAL IND·Filed 2016·Granted Jun 6, 2017·0 cites·8 claims
- 0549US7291755B2Process for producing alcohol and/or ketoneMARUZEN PETROCHEM CO LTD·Filed 2003·Granted Nov 6, 2007·2 cites·14 claims
- 0648US9527064B2Silica composite, method for producing the same, and method for producing propylene using the silica compositeAKAGISHI KENJI·Filed 2011·Granted Dec 27, 2016·0 cites·6 claims
- 0746US2016016864A1Process for producing butadieneASAHI KASEI CHEMICALS CORP·Filed 2014·Application pending·0 cites
- 0845US9192922B2Propylene production processMIDORIKAWA HIDEO·Filed 2008·Granted Nov 24, 2015·0 cites·17 claims
- 0937US11406969B2Metal oxide catalyst, method for producing same, and apparatus for producing sameASAHI CHEMICAL IND·Filed 2017·Granted Aug 9, 2022·0 cites·6 claims
- 1035US2007161824A1Method for producing alcohol and/or ketoneTSUNODA TAKASHI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →