Title:
タイヤ
Document Type and Number:
Japanese Patent JP7196674
Kind Code:
B2
Abstract:
A tire has a visible outer surface comprising a decorative region provided with a plurality of micro-protrusions each comprising a recess and a wall portion. The wall portion surrounds the recess to form a protrusion's apex having an upper surface, and the upper surface of the wall portion comprises at least two peak points in the protruding-height direction of the micro-protrusion, at which the protruding height of the wall portion becomes local maximum.
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Inventors:
Tetsuya Sakaguchi
Yuichi Ishigake
Koji Fujita
Yuichi Ishigake
Koji Fujita
Application Number:
JP2019027582A
Publication Date:
December 27, 2022
Filing Date:
February 19, 2019
Export Citation:
Assignee:
Sumitomo Rubber Industries, Ltd.
International Classes:
B60C13/00
Domestic Patent References:
| JP2012101754A | ||||
| JP2009143488A | ||||
| JP2013505872A | ||||
| JP2009512584A | ||||
| JP2020029209A |
Attorney, Agent or Firm:
Sumitomo Shintaro
Shigetake Ura
Jun Naemura
Ishihara Yukinobu
Satoshi Ichida
Shigetake Ura
Jun Naemura
Ishihara Yukinobu
Satoshi Ichida