Patents Assigned to Miyoshi & Co. Ltd.
  • Publication number: 20030033648
    Abstract: A new plant variety of Hydrangea macrophylla by the combination of the attractive pigmentation pattern of its sepals which are predominately colored with narrow, irregular white edges; its deeply ruffled and serrated sepal edges and dense its inflorescence on a strong stem that does not require staking for support.
    Type: Application
    Filed: October 8, 2002
    Publication date: February 13, 2003
    Applicant: MIYOSHI & CO., LTD.
    Inventor: Hiroshi Ebihara
  • Patent number: 5553405
    Abstract: A power-assisted shovel truck is provided including a swiveling truck and a rotary bucket attached to the truck by a movable arm. A water feed pump and a water feed tank are provided on the truck for pumping water towards the rotary bucket. A conduit communicates with the water feed pump and runs along the arm to the bucket to feed a stream of water to the rotary bucket.
    Type: Grant
    Filed: July 21, 1994
    Date of Patent: September 10, 1996
    Assignees: Toshihiro Industry Co., Ltd., Miyoshi Co., Ltd.
    Inventors: Hiroshi Hayashi, Tadashi Miyoshi
  • Patent number: 5473970
    Abstract: An interlocking change-over valve system for use in a hydraulically controlled mechanism includes a plurality of hydraulic actuators and at least one valve corresponding to each actuator for controlling the hydraulic pressure supplied to each actuator. A hydraulic cylinder communicates with each valve for opening and closing the valve. A control device remotely activates the hydraulic cylinder to selectively supply hydraulic pressure to some of the hydraulic actuators.
    Type: Grant
    Filed: July 21, 1994
    Date of Patent: December 12, 1995
    Assignees: Toshihiro Industry Co., Ltd., Miyoshi Co., Ltd.
    Inventors: Hiroshi Hayashi, Tadashi Miyoshi
  • Patent number: PP15775
    Abstract: A new plant variety of Aster tataricus characterized by its late spring to early summer bloom season, a distinct blue cast of its ray flowers and its compactness, reaching a mature height of 2 to 3 feet tall.
    Type: Grant
    Filed: February 3, 2003
    Date of Patent: May 24, 2005
    Assignee: Miyoshi & Co. Ltd.
    Inventor: Shoji Hatano
  • Patent number: PP16966
    Abstract: A new and distinct variety of Cosmos, named ‘Strawberry Choco Sanse 41’, characterized by a very vigorous branching habit, abundance of flowers, high hardiness with high heat resistance, low susceptibility to powdery mildew and mites, large flower size, delayed bloom after pinching and distinctive red color of the flower.
    Type: Grant
    Filed: January 6, 2005
    Date of Patent: August 8, 2006
    Assignee: Miyoshi & Co., Ltd.
    Inventor: Kaori Ichiba
  • Patent number: PP17156
    Abstract: A new and distinct variety of Cosmos, named ‘Cacao Choco Sanse 35’, characterized by a very vigorous branching habit, abundance of flowers, high hardiness with high heat resistance, low susceptibility to powdery mildew and mites, large flower size, delayed bloom after pinching and distinctive red color of the flower.
    Type: Grant
    Filed: January 6, 2005
    Date of Patent: October 17, 2006
    Assignee: Miyoshi & Co., Ltd.
    Inventor: Kaori Ichiba
  • Patent number: PP17700
    Abstract: A new plant variety of Aster tataricus characterized by its late spring to early summer bloom season, the distinct violet cast of its ray florets and its compactness, reaching a mature height of 40 to 50 cms tall in flower.
    Type: Grant
    Filed: July 25, 2003
    Date of Patent: May 8, 2007
    Assignee: Miyoshi & Co. Ltd.
    Inventor: Kaori Ichiba
  • Patent number: PP9499
    Abstract: This invention relates to a new and distinct cultivar of Hydrangea macrophylla (Thunb.) named `Frau Katsuko` which originated as a seedling from the inventor's controlled hybridization of the Hydrangea macrophylla cultivars `Madam Blumkock` and `Silver-Edge` and is distinguished from its parents by the combination of its pigmentation pattern in its sepals which is predominently colored with deep, irregular, white edges; its deeply serrated, ruffled edges; and its dense inflorescence that does not require staking for support. Pigmentation is darkest at base of sepal, fading slightly as it progresses along the length and width of the sepal, and then turns white as far as 5 mm from edge. The sepals of `Madam Blumkock` are uniformy pigmented one color, while the sepals of `Silver-Edge` are also uniformly pigmented except the sepal edges are white.
    Type: Grant
    Filed: March 29, 1995
    Date of Patent: April 9, 1996
    Assignee: Miyoshi & Co. Ltd.
    Inventor: Hiroshi Ebihara
  • Patent number: PP9500
    Abstract: This invention relates to a new and distinct cultivar of Hydrangea macrophylla subsp. macrophylla var. normalis (Thunb.) named `Frau Reiko` which originated as a seedling from the inventor's controlled hybridization of the cultivars Hydrangea macrophylla and Hydrangea macrophylla DC var. hortensia `Silver-Edge`. `Frau Reiko` is a lace cap Hydrangea characterized by an inflorescence consisting predominently of non-sepalous florets in the center with some open florets on the perimeter. The non-sepalous buds open to provide a pink or violet background to the exposed white pollen. The color of the sepalous buds, is predominately blue or pink with narrow delineated, finely serrated white edges. The pigmentation begins at the apex and fades slightly as it progresses across the length and width of the sepals, and then turns white 5 mm or less from edge. Dark pigmentation ocassionally reaches the edge of the sepal the apex. The sepals are also characterized by their finely serrate edges.
    Type: Grant
    Filed: March 29, 1995
    Date of Patent: April 9, 1996
    Assignee: Miyoshi & Co. Ltd.
    Inventor: Hiroshi Ebihara
  • Patent number: PP9510
    Abstract: This invention relates to a new and distinct cultivar of Hydrangea macrophlla (Thunb.) named `Frau Machiko` which originated as a seedling from the inventor's controlled hybridization of the Hydrangea macrophylla cultivars `Madam Blumkock` and `Silver-Edge` and is distinguished from its parents by the unique pigmentation pattern which gives a cruciform appearance to its florets. Sepal color of `Frau Machiko` is predominately white with blue or pink pigmentation beginning at the base of the flower and fading to white as it progresses across the length and width of the sepals. Color is deepest in the 5-7 middle veins of the sepals. The sepals of `Madam Blumkock` are uniformly pigmented one color, while the sepals of `Silver-Edge` are also uniformly pigmented except the sepal edges are white. The new variety `Frau Machiko` further possesses the favorable characteristics of a compact growth habit, long lasting large flowers and ability to be easily forced in a greenhouse for flowering in the spring.
    Type: Grant
    Filed: February 7, 1995
    Date of Patent: April 16, 1996
    Assignee: Miyoshi & Co, Ltd.
    Inventor: Hiroshi Ebihara
  • Patent number: PP10371
    Abstract: This invention relates to a new and distinct cultivar of Hydrangea macrophylla (Thunb.) named `Frau Nobuko` which originated as a seedling from the inventor's controlled hybridization of the Hydrangea macrophylla cultivars `Madam Blumkock` and `Silver Edge` and is distinguished from its parents by the combination of the attractive pigmentation pattern of its sepals which is predominantly colored with narrow, irregular, white edges; its moderately ruffled edges with occasionally serrations; and its dense inflorescence on a strong stem that does not require staking for support. Sepal pigmentation of individual Hydrangea macrophylla plants depends on the nutrients and pH of the growing medium. The sepals of `Madam Blumkock` are uniformly pink and the sepals of `Silver Edge` are uniformly red with a white edge.
    Type: Grant
    Filed: October 17, 1996
    Date of Patent: May 5, 1998
    Assignee: Miyoshi & Co. Ltd.
    Inventor: Hiroshi Ebihara
  • Patent number: PP10372
    Abstract: This invention relates to a new and distinct cultivar of Hydrangea macrophylla (Thunb.) named `Frau Taiko` which originated as a seedling from the inventor's controlled hybridization of the Hydrangea macrophylla cultivars `Crystal` and `Silver Edge` and is distinguished from its parents and all other varieties of Hydrangea macrophylla of which I am aware by the combination of the distinctive pigmentation pattern of its sepals which gives the florets an appearance of being sharply outlined by a tiny white line; its compact growth habit; the ease with which it can be forced in a greenhouse; and its large, dense, long-lasting inflorescence having a strong peduncle which does not require staking for support, making it ideal for pot culture. Sepal pigmentation of individual Hydrangea macrophylla plants depends on the nutrients and pH of the growing medium. The sepals of `Crystal` are uniformly blue and the sepals of `Silver Edge` are uniformly red with a white edge.
    Type: Grant
    Filed: October 16, 1996
    Date of Patent: May 5, 1998
    Assignee: Miyoshi & Co. Ltd.
    Inventor: Hiroshi Ebihara
  • Patent number: PP10439
    Abstract: This invention relates to a new and distinct cultivar of Hydrangea macrophylla (Thunb.) named `Frau Knue` which originated as a seedling from the inventor's controlled hybridization of the Hydrangea macrophylla cultivars `Crystal` and `Silver-Edge` and is distinguished from its parents by the unique pigmentation pattern which gives a fleur-de-lis-like appearance to its florets. Sepal color of `Frau Kinue` is approximately one half white with blue or pink pigmentation beginning at the base of the sepal and fading to white as it progresses across the length and width of the sepals. Color is deepest at the base of the sepals. The sepals of `Crystal` are uniformly blue and the sepals of `Silver-Edge` are uniformly red with a white edge. The new variety `Frau Ki nue` further possesses the favorable charactertistics of a compact growth habit, long lasting large flowers on a sturdy peduncle, and ability to be easily forced in a greenhouse for flowering in the spring.
    Type: Grant
    Filed: October 16, 1996
    Date of Patent: June 9, 1998
    Assignee: Miyoshi & Co. Ltd.
    Inventor: Hiroshi Ebihara
  • Patent number: PP10440
    Abstract: This invention relates to a new and distinct cultivar of Hydrangea macrophylla (Thunb.) named `Frau Fujiyo` which originated as a seedling from the inventor's controlled hybridization of the Hydrangea macrophylla cultivars `Madam Blumkock` and `Silver Edge` and is distinguished from its parents and all other varieties of Hydrangea macrophylla of which I am aware by the combination of the distinctive pigmentation pattern of its sepals which gives the florets a pin-wheel appearance; its compact growth habit; the ease with which it can be forced in a greenhouse; and its large, dense, long-lasting inflorescence having a strong peducnle which does not require staking for support, making it ideal for pot culture. Sepal pigmentation of individual Hydrangea macrophylla plants depends on the nutrients and pH of the growing medium. The sepals of `Madam Blumkock` are uniformly pink and the sepals of `Silver Edge` are uniformly red with a white edge.
    Type: Grant
    Filed: October 17, 1996
    Date of Patent: June 9, 1998
    Assignee: Miyoshi & Co. Ltd.
    Inventor: Hiroshi Ebihara
  • Patent number: PP30671
    Abstract: A new and distinct cultivar of Dianthus plant named ‘Midtemari’, characterized by its compact and upright plant habit; moderately vigorous growth habit; moderately strong flower stems; early flowering habit; large flowers fully covered with numerous bright green-colored bracts; and good container and garden performance.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: July 9, 2019
    Assignee: Miyoshi & Co., Ltd.
    Inventor: Jyoji Furuta
  • Patent number: PP31538
    Abstract: A new and distinct Petunia plant named ‘MIPEHR436’, characterized by its upright to outwardly spreading and mounding plant habit; moderately vigorous to vigorous growth habit; freely branching habit; freely flowering habit; double type flowers that are red purple in color with white-colored margins; and good garden performance.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: March 10, 2020
    Assignee: Miyoshi + Co., Ltd.
    Inventors: Genya Daido, Hirotaka Oya