Patents by Inventor Mai TSUKAHARA

Mai TSUKAHARA 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).

  • Tobacco plant and production method thereof
    Patent number: 11591606
    Abstract: Provided is a tobacco plant which is suitable for cultivation for harvesting leaf tobaccos. The present invention encompasses (i) a tobacco plant into which a mutation for suppressing the development of primary axillary buds is introduced, (ii) a method of obtaining the tobacco plant, (iii) a harvest from the tobacco plant, and (iv) a processed product of the harvest.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: February 28, 2023
    Assignee: JAPAN TOBACCO INC.
    Inventors: Shoichi Suzuki, Kaori Hamano, Masao Arai, Ayako Nomura, Mai Tsukahara
  • Tobacco plant and production method thereof
    Patent number: 11591610
    Abstract: Provided are (i) a tobacco plant which is suitable for cultivation for harvesting leaf tobaccos, (ii) a method of obtaining the tobacco plant, (iii) a harvest from the tobacco plant, and (iv) a processed product of the harvest. The present invention encompasses (i) a tobacco plant into which a mutation for suppressing the development of primary axillary buds is introduced, (ii) a method of obtaining the tobacco plant, (iii) a harvest from the tobacco plant, and (iv) a processed product of the harvest.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: February 28, 2023
    Assignee: JAPAN TOBACCO INC.
    Inventors: Shoichi Suzuki, Kaori Hamano, Ayako Nomura, Mai Tsukahara
  • Tobacco plant and method for manufacturing same
    Patent number: 11578336
    Abstract: The present invention provides a tobacco plant which is suitable for cultivation for harvesting leaf tobaccos. The present invention includes (i) a tobacco plant in which a mutation for suppressing the development of axillary buds is introduced and (ii) a method of producing the tobacco plant.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: February 14, 2023
    Assignee: JAPAN TOBACCO INC.
    Inventors: Shoichi Suzuki, Kaori Hamano, Seiki Sato, Masao Arai, Yuta Negishi, Ayako Nomura, Mai Tsukahara
  • TOBACCO PLANT AND METHOD FOR MANUFACTURING SAME
    Publication number: 20200392523
    Abstract: The present invention provides a tobacco plant which is suitable for cultivation for harvesting leaf tobaccos. The present invention includes (i) a tobacco plant in which a mutation for suppressing the development of axillary buds is introduced and (ii) a method of producing the tobacco plant.
    Type: Application
    Filed: March 30, 2020
    Publication date: December 17, 2020
    Applicant: JAPAN TOBACCO INC.
    Inventors: Shoichi SUZUKI, Kaori HAMANO, Seiki SATO, Masao ARAI, Yuta NEGISHI, Ayako NOMURA, Mai TSUKAHARA
  • Tobacco plant and method for manufacturing same
    Patent number: 10640780
    Abstract: The present invention provides a tobacco plant which is suitable for cultivation for harvesting leaf tobaccos. The present invention includes (i) a tobacco plant in which a mutation for suppressing the development of axillary buds is introduced and (ii) a method of producing the tobacco plant.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: May 5, 2020
    Assignee: JAPAN TOBACCO INC.
    Inventors: Shoichi Suzuki, Kaori Hamano, Seiki Sato, Masao Arai, Yuta Negishi, Ayako Nomura, Mai Tsukahara
  • TOBACCO PLANT AND PRODUCTION METHOD THEREOF
    Publication number: 20200002711
    Abstract: Provided is a tobacco plant which is suitable for cultivation for harvesting leaf tobaccos. The present invention encompasses (i) a tobacco plant into which a mutation for suppressing the development of primary axillary buds is introduced, (ii) a method of obtaining the tobacco plant, (iii) a harvest from the tobacco plant, and (iv) a processed product of the harvest.
    Type: Application
    Filed: September 12, 2019
    Publication date: January 2, 2020
    Applicant: JAPAN TOBACCO INC.
    Inventors: Shoichi SUZUKI, Kaori HAMANO, Masao ARAI, Ayako NOMURA, Mai TSUKAHARA
  • TOBACCO PLANT AND PRODUCTION METHOD THEREOF
    Publication number: 20200002708
    Abstract: Provided are (i) a tobacco plant which is suitable for cultivation for harvesting leaf tobaccos, (ii) a method of obtaining the tobacco plant, (iii) a harvest from the tobacco plant, and (iv) a processed product of the harvest. The present invention encompasses (i) a tobacco plant into which a mutation for suppressing the development of primary axillary buds is introduced, (ii) a method of obtaining the tobacco plant, (iii) a harvest from the tobacco plant, and (iv) a processed product of the harvest.
    Type: Application
    Filed: September 12, 2019
    Publication date: January 2, 2020
    Applicant: JAPAN TOBACCO INC.
    Inventors: Shoichi SUZUKI, Kaori HAMANO, Ayako NOMURA, Mai TSUKAHARA
  • TOBACCO PLANT AND METHOD FOR MANUFACTURING SAME
    Publication number: 20190218564
    Abstract: The present invention provides a tobacco plant which is suitable for cultivation for harvesting leaf tobaccos. The present invention includes (i) a tobacco plant in which a mutation for suppressing the development of axillary buds is introduced and (ii) a method of producing the tobacco plant.
    Type: Application
    Filed: September 27, 2018
    Publication date: July 18, 2019
    Applicant: JAPAN TOBACCO INC.
    Inventors: Shoichi SUZUKI, Kaori HAMANO, Seiki SATO, Masao ARAI, Yuta NEGISHI, Ayako NOMURA, Mai TSUKAHARA