Patents by Inventor Izumi Kuramochi

Izumi Kuramochi 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).

  • Automobile tire
    Patent number: D369763
    Type: Grant
    Filed: September 6, 1994
    Date of Patent: May 14, 1996
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Mitsutoshi Saeki, Izumi Kuramochi, Hiroshi Tokizaki
  • Automobile tire
    Patent number: D370440
    Type: Grant
    Filed: September 6, 1994
    Date of Patent: June 4, 1996
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Masatoshi Kuwazima, Toshihiko Suzuki, Izumi Kuramochi, Hiroshi Tokizaki
  • Automobile tire
    Patent number: D376778
    Type: Grant
    Filed: February 27, 1995
    Date of Patent: December 24, 1996
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Yoshimasa Hashimoto, Sadakazu Takei, Toshihiko Suzuki, Izumi Kuramochi, Hiroshi Tokizaki
  • Automobile tire
    Patent number: D376999
    Type: Grant
    Filed: February 14, 1995
    Date of Patent: December 31, 1996
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Yoshimasa Hashimoto, Sadakazu Takei, Toshihiko Suzuki, Izumi Kuramochi, Hiroshi Tokizaki
  • Automobile tire
    Patent number: D377159
    Type: Grant
    Filed: February 22, 1995
    Date of Patent: January 7, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Kenichi Shirai, Toshihiko Suzuki, Izumi Kuramochi, Hiroshi Tokizaki
  • Automobile tire
    Patent number: D377329
    Type: Grant
    Filed: June 28, 1995
    Date of Patent: January 14, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Koya Hamamoto, Hiroshi Tokizaki, Izumi Kuramochi
  • Automobile tire
    Patent number: D377636
    Type: Grant
    Filed: July 12, 1995
    Date of Patent: January 28, 1997
    Assignee: The Yokohama Rubber Co. Ltd.
    Inventors: Koya Hamamoto, Hiroshi Tokizaki, Izumi Kuramochi
  • Automobile tire
    Patent number: D378075
    Type: Grant
    Filed: February 27, 1995
    Date of Patent: February 18, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Yoshimasa Hashimoto, Sadakazu Takei, Toshihiko Suzuki, Izumi Kuramochi, Hiroshi Tokizaki
  • Automobile tire
    Patent number: D378668
    Type: Grant
    Filed: May 17, 1995
    Date of Patent: April 1, 1997
    Assignee: The Yokohama Rubber Co. Ltd.
    Inventors: Koya Hamamoto, Izumi Kuramochi, Hiroshi Tokizaki
  • Automobile tire
    Patent number: D379166
    Type: Grant
    Filed: April 27, 1995
    Date of Patent: May 13, 1997
    Assignee: The Yokohama Rubber Co. Ltd.
    Inventors: Koichiro Aikawa, Kazuhito Kimura, Hiroshi Tokizaki, Izumi Kuramochi
  • Automobile tire
    Patent number: D379953
    Type: Grant
    Filed: July 17, 1995
    Date of Patent: June 17, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Koya Hamamoto, Hiroshi Tokizaki, Izumi Kuramochi
  • Automobile tire
    Patent number: D379954
    Type: Grant
    Filed: August 31, 1995
    Date of Patent: June 17, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Shoichiro Matsuda, Sadakazu Takei, Hiroshi Tokizaki, Izumi Kuramochi
  • Automobile tire
    Patent number: D380182
    Type: Grant
    Filed: January 30, 1996
    Date of Patent: June 24, 1997
    Assignee: The Yokohama Rubber Co. Ltd.
    Inventors: Shoichiro Matsuda, Sadakazu Takei, Hiroshi Tokizaki, Izumi Kuramochi
  • Automobile tire
    Patent number: D380183
    Type: Grant
    Filed: August 31, 1995
    Date of Patent: June 24, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Shoichiro Matsuda, Sadakazu Takei, Hiroshi Tokizaki, Izumi Kuramochi
  • Automobile tire
    Patent number: D380994
    Type: Grant
    Filed: October 17, 1995
    Date of Patent: July 15, 1997
    Assignee: The Yokohama Rubbe Co., Ltd.
    Inventors: Hisaya Morishita, Junichi Ohtani, Tetsuya Kuze, Toshihiko Suzuki, Izumi Kuramochi, Hiroshi Tokizaki
  • Automobile tire
    Patent number: D383101
    Type: Grant
    Filed: April 13, 1995
    Date of Patent: September 2, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Koichiro Aikawa, Kazuhito Kimura, Izumi Kuramochi
  • Automobile tire
    Patent number: D384012
    Type: Grant
    Filed: October 16, 1995
    Date of Patent: September 23, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Izumi Kuramochi, Yukio Kuroda, Masayuki Oshima, Kohtaroh Iwabuchi
  • Automobile tire
    Patent number: D386725
    Type: Grant
    Filed: January 30, 1996
    Date of Patent: November 25, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Shoichiro Matsuda, Sadakazu Takei, Hiroshi Tokizaki, Izumi Kuramochi
  • Automobile tire
    Patent number: D387711
    Type: Grant
    Filed: October 7, 1996
    Date of Patent: December 16, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Kenichi Shirai, Masahiro Ishida, Hiroshi Tokizaki, Izumi Kuramochi, Toshihiko Suzuki
  • Automobile tire
    Patent number: D388058
    Type: Grant
    Filed: June 24, 1996
    Date of Patent: December 23, 1997
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Kouya Hamamoto, Hiroshi Tokizaki, Izumi Kuramochi