Tanaka; Shigeho

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tanaka; Shigeho.The latest application filed is for "method for extracting methacrylic acid".

Company Profile

0.6.4

Tanaka; Shigeho - Otake JP
Tanaka; Shigeho - Hiroshima JP
Tanaka; Shigeho - Hiroshima-ken JP
Tanaka; Shigeho - Otake-shi JP
Tanaka; Shigeho - Yokohama JP
Tanaka, Shigeho - Kanagawa JP
Tanaka; Shigeho - Hokuyo-machi Nagasaki City 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
Method for extracting methacrylic acid Grant 7,897,814 - Endoh , et al. March 1, 2	2011-03-01
Method for synthesizing t-butyl (meth)Acrylate Grant 7,803,964 - Tanaka , et al. September 28, 2	2010-09-28
Method For Extracting Methacrylic Acid App 20100228053 - Endoh; Tohru ; et al.	2010-09-09
Method for producing tertiary butyl alcohol Grant 7,709,690 - Endoh , et al. May 4, 2	2010-05-04
Method For Producing Tertiary Butyl Alcohol App 20090253945 - Endoh; Tohru ; et al.	2009-10-08
Method For Synthesizing T-butyl (meth)acrylate App 20090012327 - Tanaka; Shigeho ; et al.	2009-01-08
Powdery s,s-ethylenediamine-n,n'-disuccinic acid iron complex and process for producing the same Grant 6,906,215 - Tanaka , et al. June 14, 2	2005-06-14
[S,S]-ethylenediamine-N,N' -discussinic acid crystal with high bulk density and process for obtaining the same App 20020082449 - Banba, Hiroyasu ; et al.	2002-06-27
Torsional vibration monitoring apparatus for rotating shaft system Grant 4,294,120 - Shima , et al. October 13, 1	1981-10-13
Torsional vibration monitoring apparatus for a rotating shaft system Grant 4,255,978 - Shima , et al. March 17, 1	1981-03-17

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