Sugi; Hideki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sugi; Hideki.The latest application filed is for "process for producing catalyst for methacrylic acid production and process for producing methacrylic acid".

Company Profile

0.9.5

Sugi; Hideki - Gunma N/A JP
Sugi; Hideki - Sawa-gun JP
Sugi; Hideki - Yamaguchi JP
Sugi; Hideki - Gumma JP
Sugi; Hideki - Tamamura-machi JP
Sugi; Hideki - Takasaki JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process for producing catalyst for methacrylic acid production and process for producing methacrylic acid Grant 8,586,785 - Sudo , et al. November 19, 2	2013-11-19
Process For Producing Catalyst For Methacrylic Acid Production And Process For Producing Methacrylic Acid App 20120065427 - Sudo; Atsushi ; et al.	2012-03-15
Catalyst And Method For Producing Unsaturated Aldehyde And Unsaturated Carboxylic Acid App 20110137078 - Nakahara; Masaki ; et al.	2011-06-09
Catalyst for producing methacrylic acid and preparation method thereof Grant 7,825,061 - Sudo , et al. November 2, 2	2010-11-02
Catalyst for methacrylic acid and production and process for producing the same App 20060154811 - Sudo; Atsushi ; et al.	2006-07-13
Catalyst for methacrylic acid production, coated catalyst, and process for producing the same Grant 6,812,188 - Seo , et al. November 2, 2	2004-11-02
Catalyst process of making Grant 6,762,148 - Ohishi , et al. July 13, 2	2004-07-13
Catalyst for methacrylic acid production,coated catalyst, and process for producing the same App 20040029724 - Seo, Yoshimasa ; et al.	2004-02-12
Catalyst App 20030109381 - Ohishi, Junzo ; et al.	2003-06-12
Catalysts and process for the preparation thereof Grant 5,959,143 - Sugi , et al. September 28, 1	1999-09-28
Catalyst for use in a methacrylic acid process Grant 4,530,916 - Matsumoto , et al. July 23, 1	1985-07-23
Process for producing methacrylic acid Grant 4,467,113 - Matsumoto , et al. August 21, 1	1984-08-21
Process for producing methacrylic acid and a catalyst Grant 4,273,676 - Matsumoto , et al. June 16, 1	1981-06-16

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