Katsutoshi Nagai

Person

  • Yonezawa, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Film-forming method and metal material

    • Patent number 6,238,541
    • Issue date May 29, 2001
    • Nippon Paint Co., Ltd.
    • Motohiro Sasaki
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Method for adsorbing and desorbing

    • Patent number 4,729,834
    • Issue date Mar 8, 1988
    • Mitsui Toatsu Chemicals, Inc.
    • Hiroshi Itoh
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...