TREA

Kaken Chemical Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing salinomycin antibiotics
    • Patent number RE34698
    • Issue date Aug 16, 1994
    • Kaken Chemical Company, Limited
    • Yukio Miyazaki
    • 435 - Chemistry: molecular biology and microbiology
  • Information Patent Grant

    Biologically active substance
    • Patent number 5,000,953
    • Issue date Mar 19, 1991
    • Kaken Chemical Co., Ltd.
    • Michio Ui
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Antibiotic 5057B substance
    • Patent number 4,487,762
    • Issue date Dec 11, 1984
    • Kaken Chemical Co. Ltd.
    • Kusakabe Yoko
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Dehumidifying container
    • Patent number 4,394,144
    • Issue date Jul 19, 1983
    • Kaken Chemical Co., Ltd.
    • Yoshio Aoki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Antibiotic Actinomadura-L-31 A, B
    • Patent number 4,328,211
    • Issue date May 4, 1982
    • Kaken Chemical Co., Ltd.
    • Hideo Sugawara
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Herbicidal composition
    • Patent number 4,319,919
    • Issue date Mar 16, 1982
    • Kaken Chemical Co., Ltd.
    • Shoin Nagato
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzaminoethylphenoxycyclohexylacetic acid derivatives
    • Patent number 4,318,923
    • Issue date Mar 9, 1982
    • Kaken Chemical Co., Ltd.
    • Yasuhiko Hamazaki
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Miticidal method
    • Patent number 4,305,956
    • Issue date Dec 15, 1981
    • Kaken Chemical Co., Ltd.
    • Hajime Shibuya
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Substituted oxy-cyclohexylacetic acid derivatives
    • Patent number 4,278,678
    • Issue date Jul 14, 1981
    • Kaken Chemical Co., Ltd.
    • Yasuhiko Hamazaki
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Geldanamycin derivatives and antitumor drug
    • Patent number 4,261,989
    • Issue date Apr 14, 1981
    • Kaken Chemical Co. Ltd.
    • Kazuya Sasaki
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Streptovaricin C derivatives
    • Patent number 4,212,881
    • Issue date Jul 15, 1980
    • Kaken Chemical Company, Limited
    • Kazuya Sasaki
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of producing salinomycin antibiotics
    • Patent number 4,212,942
    • Issue date Jul 15, 1980
    • Kaken Chemical Company, Limited
    • Yukio Miyazaki
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Benzoyl phenoxy acetic acid derivatives
    • Patent number 4,153,724
    • Issue date May 8, 1979
    • Kaken Chemical Co., Ltd.
    • Yasuhiko Hamazaki
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Anti-inflammatory agent of benzoyl derivative
    • Patent number 4,145,444
    • Issue date Mar 20, 1979
    • Kaken Chemical Co., Ltd.
    • Yasuhiko Hamazaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    SY-1 substance
    • Patent number 4,138,496
    • Issue date Feb 6, 1979
    • Kaken Chemical Co., Ltd.
    • Akira Shibata
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Anti-inflammatory agent of benzoyl derivative
    • Patent number 4,124,726
    • Issue date Nov 7, 1978
    • Kaken Chemical Co., Ltd.
    • Yasuhiko Hamazaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medicine for renal diseases
    • Patent number 4,122,189
    • Issue date Oct 24, 1978
    • Kaken Chemical Co., Ltd.
    • Hidehumi Kurosawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of producing neoschizophyllan having novel pharmacological a...
    • Patent number 4,098,661
    • Issue date Jul 4, 1978
    • Taito Co., Ltd.
    • Syoichi Kikumoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of preventing diarrhea for young pig and calf
    • Patent number 4,083,960
    • Issue date Apr 11, 1978
    • Kaken Chemical Co., Ltd.
    • Kiyoshi Yamashita
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Miticidal method
    • Patent number 4,066,781
    • Issue date Jan 3, 1978
    • Kaken Chemical Co., Ltd.
    • Hajime Shibuya
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Streptovaricinone C derivatives as antibiotics
    • Patent number 4,031,215
    • Issue date Jun 21, 1977
    • Kaken Chemical Co., Ltd.
    • Kazuya Sasaki
    • C07 - ORGANIC CHEMISTRY