TREA

Kotobuki Seating Co., Ltd.

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Organization

  • Tokyo, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Capsule bed
    • Patent number D1018112
    • Issue date Mar 19, 2024
    • KOTOBUKI SEATING CO., LTD.
    • Toshihiko Suzuki
    • D06 - Furnishings
  • Information Patent Grant

    Capsule bed
    • Patent number D1003066
    • Issue date Oct 31, 2023
    • KOTOBUKI SEATING CO., LTD.
    • Toshihiko Suzuki
    • D06 - Furnishings
  • Information Patent Grant

    Capsule bed
    • Patent number D1002252
    • Issue date Oct 24, 2023
    • KOTOBUKI SEATING CO., LTD.
    • Shigenori Asakura
    • D06 - Furnishings
  • Information Patent Grant

    Capsule bed
    • Patent number D1002219
    • Issue date Oct 24, 2023
    • KOTOBUKI SEATING CO., LTD.
    • Shigenori Asakura
    • D06 - Furnishings
  • Information Patent Grant

    Seat construction
    • Patent number 5,464,273
    • Issue date Nov 7, 1995
    • Kotobuki Seating Co. Ltd.
    • Sera Makoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Flip-up seat construction
    • Patent number 5,320,411
    • Issue date Jun 14, 1994
    • Kotobuki Seating Co., Ltd.
    • Makoto Sera
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Coupled chair unit convertible to a chair mode and to a desk mode
    • Patent number 4,932,718
    • Issue date Jun 12, 1990
    • Kotobuki Seating Company, Ltd.
    • Ryokichi Yamazaki
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    MOVABLE STANDS
    • Publication number 20240426120
    • Publication date Dec 26, 2024
    • KOTOBUKI SEATING CO., LTD.
    • Munekazu MATSUDA
    • E04 - BUILDING

Trademarklast 30 trademarks

  • Information Trademark

    79308490 - KOTOBUKI SLEEP CAPSULE
    • Serial number 79308490
    • Registration number 6674591
    • Filing date Dec 1, 2020
    • KOTOBUKI SEATING CO., LTD.
    • 20 - Furniture, mirrors, picture frames
  • Information Trademark

    88831974 - KOTOBUKI SEATING
    • Serial number 88831974
    • Registration number 7262416
    • Filing date Mar 12, 2020
    • KOTOBUKI SEATING CO., LTD.
    • 20 - Furniture, mirrors, picture frames
  • Information Trademark

    79282047
    • Serial number 79282047
    • Registration number 6358256
    • Filing date Nov 11, 2019
    • KOTOBUKI SEATING CO., LTD.
    • 6 - Common metals and their alloys