Patents by Inventor Akihiro Ichimura

Akihiro Ichimura 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).

  • Patent number: 12275275
    Abstract: Provided is a pneumatic tire. In a tire meridian cross-sectional view of an unloaded state in which regular internal pressure is applied, a tire profile between two ground contact edges is constituted by two tire outer side profiles each having a dimension along the tire profile of 20% or more and 35% or less with respect to a dimension between the ground contact edges along the tire profile, and a tire inner side profile other than the two tire outer side profiles, the tire outer side profiles being constituted by at least four curved lines having different shapes.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: April 15, 2025
    Assignee: The Yokohama Rubber Co., LTD.
    Inventor: Akihiro Ichimura
  • Publication number: 20230050450
    Abstract: Provided is a pneumatic tire. In a tire meridian cross-sectional view of an unloaded state in which regular internal pressure is applied, a tire profile between two ground contact edges is constituted by two tire outer side profiles each having a dimension along the tire profile of 20% or more and 35% or less with respect to a dimension between the ground contact edges along the tire profile, and a tire inner side profile other than the two tire outer side profiles, the tire outer side profiles being constituted by at least four curved lines having different shapes.
    Type: Application
    Filed: September 18, 2020
    Publication date: February 16, 2023
    Inventor: Akihiro ICHIMURA
  • Publication number: 20170313135
    Abstract: A pneumatic tire includes a narrow groove disposed on a vehicle outer side of a tire equator in the tread portion extending in the tire circumferential direction, wherein the narrow groove has a groove width of from 1 mm to 6 mm; and a plurality of lug grooves disposed in the tread portion that intersect with the narrow groove and include terminating ends on opposite sides, wherein the plurality of lug grooves are each curved toward one side in the tire circumferential direction.
    Type: Application
    Filed: October 5, 2015
    Publication date: November 2, 2017
    Inventor: Akihiro Ichimura
  • Publication number: 20170305198
    Abstract: Provided is a pneumatic tire. Distances from a tire equator of the first to third main grooves and narrow groove respectively are from 5% to 20%, 20% to 35%, 55% to 70%, and 40% to 60% of a tire ground contact half-width TL/2. First lug grooves reach a ground contact edge on a vehicle inner side and terminate within a first rib, second lug grooves communicate with the third main groove and terminate in a second rib, third lug grooves communicate with the second main groove and terminate within a third rib, fourth lug grooves communicate with the first main groove and terminate within a fourth rib, fifth lug grooves intersect the narrow groove and terminate within the fourth rib and a fifth rib, and sixth lug grooves reach a ground contact edge on the vehicle outer side and terminate within the fifth rib.
    Type: Application
    Filed: October 5, 2015
    Publication date: October 26, 2017
    Inventor: Akihiro Ichimura
  • Publication number: 20130262161
    Abstract: In the ticket processing system 1, a ticket buyer operate a terminal apparatus 11 to accesses a server 15 and downloads ticket data (electronic ticket). And, in an event meeting place, a ticket image is displayed on a screen of the terminal apparatus 11, and entrance processing is performed by electronic update processing on the screen. Electric thicket is used on the screen, and the information of using the electric thicket is transmitted to the server 15 when the terminal apparatus 11 becomes to be able to communicate with the server 15.
    Type: Application
    Filed: March 28, 2013
    Publication date: October 3, 2013
    Applicant: LIVE STYLES INC.
    Inventors: Shinnosuke MATSUDA, Akihiro ICHIMURA, Ryo SHIMOMURA
  • Publication number: 20030205612
    Abstract: Conventionally, distribution containers, particularly, corrugated cardboard containers and EPS containers, have been used as containers for conveying perishable foods. These containers are disposed as waste after the containers have been used repeatedly by a few times. The amount of these containers disposed as waste is huge, and it has been necessary to reduce the waste, from the viewpoint of resource protection and environmental protection. Particularly, in the EPS containers, bacteria are easily propagated on the inner walls. Further, in the case of the corrugated cardboard containers, they have not been satisfactory from the viewpoint of heat insulation and cooling of the contents. The present invention provides a foldable distribution container for conveying perishable foods of which a foldable container main body and a lid unit covered on the upper opening of the container main body are manufactured as three-wall structures made of a transparent synthetic resin material and having two air layers.
    Type: Application
    Filed: December 5, 2001
    Publication date: November 6, 2003
    Applicants: YUSHIN SYSTEM CO., LTD, DAISEKI CO., LTD
    Inventors: Kousaku Okamura, Yasuo Nakabayashi, Akihiro Ichimura, Hiroji Itoh, Yasuhito Yudo, Hiroshi Ura, Hideo Yamada
  • Publication number: 20020070267
    Abstract: Conventionally, distribution containers, particularly, corrugated cardboard containers and EPS containers, have been used as containers for conveying perishable foods. These containers are disposed as waste after the containers have been used repeatedly by a few times. The amount of these containers disposed as waste is huge, and it has been necessary to reduce the waste, from the viewpoint of resource protection and environmental protection. Particularly, in the EPS containers, bacteria are easily propagated on the inner walls. Further, in the case of the corrugated cardboard containers, they have not been satisfactory from the viewpoint of heat insulation and cooling of the contents. The present invention provides a foldable distribution container for conveying perishable foods of which a foldable container main body and a lid unit covered on the upper opening of the container main body are manufactured as three-wall structures made of a transparent synthetic resin material and having two air layers.
    Type: Application
    Filed: November 5, 2001
    Publication date: June 13, 2002
    Applicant: YUSHIN SYSTEM CO., LTD
    Inventors: Kousaku Okamura, Yasuo Nakabayashi, Akihiro Ichimura, Hiroji Itoh, Yasuhito Yudo, Hiroshi Ura, Hideo Yamada