WM

William Marritt

SE Seiko Epson: 11 patents #1,668 of 7,774Top 25%
TO The Standard Oil: 4 patents #108 of 601Top 20%
Overall (All Time): #326,719 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7195666 Polyuronic acid derivative and aqueous ink composition polyuronic acid derivative 2007-03-27
6903209 Process for the manufacture of polyuronic acids 2005-06-07
6776830 Aqueous ink composition for use in an ink-jet printer 2004-08-17
6770756 Process for the manufacture of polyguluronic acids 2004-08-03
6586589 Process for treating alginic acid to produce polyguluronic acids or concentrated solutions for use in producing polyguluronic acids 2003-07-01
6242529 Aqueous ink jet compositions comprising a hydrophobic polymer functionalized polyuronic acid dispersent, and method of using Akio Owatari 2001-06-05
6231655 Aqueous ink composition for use in an ink jet printer 2001-05-15
6051057 Ink jet recording ink Masahiro Yatake 2000-04-18
5932631 Ink composition having excellent waterfastness Hiroshi Itoh 1999-08-03
5871572 Aqueous ink composition for use in an ink jet printer 1999-02-16
5847566 Battery capacity calculation method Toshihiko Yamazaki 1998-12-08
4990638 Water-soluble antimony (V) compounds Charles J. Besecker 1991-02-05
4921985 Water-soluble antimony (V) compounds Charles J. Besecker 1990-05-01
4900853 Salts and resinoids of 1:4 organoarsonate molybdenum polyoxoanions and process of making Charles J. Besecker 1990-02-13
4515732 Conversion of acetonitrile to glycolonitrile and/or glycolamide James F. Brazdil, Michael D. Ward 1985-05-07