Kazuo Kiyokawa

Person

  • Higashimurayama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Coldproof chewing gum

    • Patent number 4,254,148
    • Issue date Mar 3, 1981
    • Lotte Co., Ltd.
    • Koichi Ogawa
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES