Patents by Inventor Seishi Komatsu

Seishi Komatsu 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).

  • Package
    Patent number: D418412
    Type: Grant
    Filed: April 13, 1998
    Date of Patent: January 4, 2000
    Inventor: Seishi Komatsu
  • Package
    Patent number: D431189
    Type: Grant
    Filed: March 1, 2000
    Date of Patent: September 26, 2000
    Inventor: Seishi Komatsu