Youko Usui

Person

  • Ibaraki, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing carboxylic acid

    • Patent number 7,186,858
    • Issue date Mar 6, 2007
    • National Institute of Advanced Industrial Science and Technology
    • Kazuhiko Sato
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method for producing carbonyl compound

    • Patent number 7,109,379
    • Issue date Sep 19, 2006
    • National Institute of Advanced Industrial Science and Technology
    • Kazuhiko Sato
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents