Patents Assigned to Keisei Rose Nurseries, Inc.
  • Petunia plant named `Revolution Brilliantpink-Mini`
    Patent number: PP6899
    Abstract: Disclosed herein is a decumbent type petunia plant having long stems. The plant has abundant branching and a great profusion of blooms, and the whole bush remains in bloom for a considerable period of time. The flowers are single and relatively small and the petals have a metallic luster and a strong reddish purple color with dark reddish purple lines radiating from a moderate purple center portion. The plant is highly resistant to rain, heat, and drought.
    Type: Grant
    Filed: April 6, 1988
    Date of Patent: July 4, 1989
    Assignees: Suntory Limited, Keisei Rose Nurseries, Inc.
    Inventors: Shinzo Tsuda, Hiroshi Hirabayashi
  • Petunia plant `Revolution Brilliantpink`
    Patent number: PP6914
    Abstract: Disclosed herein is a decumbent type petunia plant having long stems. The plant has abundant branching and a great profusion of blooms, and the whole bush remains in bloom for a considerable period of time. The flowers are single and large and the petals have a metallic luster and a vivid purplish red color with deep reddish purple lines radiating from a dark purple center portion. The plant is highly resistant to rain, heat, and drought.
    Type: Grant
    Filed: April 6, 1988
    Date of Patent: July 11, 1989
    Assignees: Suntory Limited, Keisei Rose Nurseries, Inc.
    Inventors: Shinzo Tsuda, Hiroshi Hirabayashi
  • Petunia plant named `Revolution Pastelpink`
    Patent number: PP8489
    Abstract: Disclosed herein is a decumbent type petunia plant having long stems and below-moderate leaves. The plant has abundant branching and a great profusion of blooms, and the whole bush remains in bloom for a considerable period of time. The flowers are single and small and the petals have strong purplish pink color with dull yellow green lines radiating from yellowish white bottom throat portion. The plant is highly resistant to rain, heat, disease and drought.
    Type: Grant
    Filed: November 13, 1992
    Date of Patent: December 7, 1993
    Assignees: Keisei Rose Nurseries, Inc., Suntory Limited
    Inventors: Hiroshi Hirabayashi, Yuji Tamura