Patents by Inventor Norio Miyazawa

Norio Miyazawa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • 6,8,10-undecatrien-3-ol or 6,8,10-undecatrien-4-ol, and aroma compositions
    Patent number: 7825286
    Abstract: This invention offers 6,8,10-undecatrien-3-ol and 6,8,10-undecatrien-4-ol. These compounds possess not only woody green note, but also fruity note rich in naturality and freshness, and aroma compositions blended therewith are useful for imparting fragrance and flavor to food and beverage, perfumed cosmetics, medicaments and the like.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: November 2, 2010
    Assignee: T. Hasegawa Co., Ltd.
    Inventors: Akira Nakanishi, Yasutaka Ohkubo, Naomi Tomita, Tomoko Maeda, Norio Miyazawa
  • 6,8,10-undecatrien-3-one or 6,8,10-undecatrien-4-one, and aroma compositions
    Patent number: 7795474
    Abstract: This invention offers 6,8,10-undecatrien-3-one or 6,8,10-undecatrien-4-one which are represented by the following formula (1) [in the formula, either one of A and B stands for carbonyl group and the other stands for methylene group, and the wavy line signifies cis-form, trans-form, or a mixture of cis- and trans-form at an optional ratio] and which can reproduce an odor rich in naturality and freshness.
    Type: Grant
    Filed: April 3, 2008
    Date of Patent: September 14, 2010
    Assignee: T. Hasegawa Co., Ltd.
    Inventors: Akira Nakanishi, Yasutaka Ohkubo, Naomi Tomita, Norio Miyazawa, Tomoko Maeda
  • 6,8,10-UNDECATRIEN-3-ONE OR 6,8,10-UNDECATRIEN-4-ONE, AND AROMA COMPOSITIONS
    Publication number: 20100137648
    Abstract: This invention offers 6,8,10-undecatrien-3-one or 6,8,10-undecatrien-4-one which are represented by the following formula (1) [in the formula, either one of A and B stands for carbonyl group and the other stands for methylene group, and the wavy line signifies cis-form, trans-form, or a mixture of cis- and trans-form at an optional ratio] and which can reproduce an odor rich in naturality and freshness.
    Type: Application
    Filed: April 3, 2008
    Publication date: June 3, 2010
    Inventors: Akira Nakanishi, Yasutaka Ohkubo, Naomi Tomita, Norio Miyazawa, Tomoko Maeda
  • 6,8,10-UNDECATRIEN-3-OL OR 6,8,10-UNDECATRIEN-4-OL, AND AROMA COMPOSITIONS
    Publication number: 20100130794
    Abstract: This invention offers 6,8,10-undecatrien-3-ol and 6,8,10-undecatrien-4-ol. These compounds possess not only woody green note, but also fruity note rich in naturality and freshness, and aroma compositions blended therewith are useful for imparting fragrance and flavor to food and beverage, perfumed cosmetics, medicaments and the like.
    Type: Application
    Filed: June 6, 2008
    Publication date: May 27, 2010
    Inventors: Akira Nakanishi, Yasutaka Ohkubo, Naomi Tomita, Tomoko Maeda, Norio Miyazawa