Patents by Inventor Tomoo TOKUNO

Tomoo TOKUNO 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).

  • STACKING DIE
    Publication number: 20190262902
    Abstract: A stacking die comprises a stacked multiple stacking plates and a side plate(s) which fixes the multiple stacking plates in a stacked state, wherein at least one or more processing object(s) is retained in a space(s) formed between the multiple stacking plates. Further, surfaces where the stacking plates and the side plate(s) abut each other are preferably tapered so that they form tapered shapes in a direction opposite to the approach direction of the side plate(s).
    Type: Application
    Filed: October 17, 2017
    Publication date: August 29, 2019
    Inventors: Takashi YAMAMOTO, Katsuya KUME, Toshiaki OKUNO, Hirofumi EBE, Takaaki KAKIKUBO, Hiroto MAKI, Tomoo TOKUNO, Ichiro FUJITA