TREA

Hiroyuki Ohishi

Follow

Person

  • Moriyama, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Cyclic organic phosphorus compound and process for producing same
    • Patent number 4,618,693
    • Issue date Oct 21, 1986
    • Sanko Kaihatsu Kagaku Kenkyusho
    • Toranosuke Saito
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Flame retardants
    • Patent number 4,317,769
    • Issue date Mar 2, 1982
    • Sanko Kaihatsu Kagaku Kenkyusho
    • Toranosuke Saito
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Flame retardants
    • Patent number 4,280,951
    • Issue date Jul 28, 1981
    • Sanko Kaihatsu Kagaku Kenkyusho
    • Toranosuke Saito
    • C07 - ORGANIC CHEMISTRY