Patents by Inventor Takeo Haneda

Takeo Haneda 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).

  • System for applying ultrasonic waves and a treatment instrument to a body part
    Patent number: 5078144
    Abstract: An ultrasonic treatment system for conducting treatment by converging ultrasonic waves which are generated outside of a body to a part to be treated in the body comprising an ultrasonic wave generator for generating the ultrasonic waves to be converged to the part to be treated; and an insertion tube connected to the ultrasonic wave generator for guiding an instrument, such as a syringe, employed to introduce and/or return a treatment material to the body.
    Type: Grant
    Filed: June 14, 1989
    Date of Patent: January 7, 1992
    Assignee: Olympus Optical Co. Ltd.
    Inventors: Naomi Sekino, Shuichi Takayama, Masakazu Gotanda, Koichiro Ishihara, Naoki Uchiyama, Nobuhiko Watanabe, Masaaki Nakazawa, Tsuguhisa Sasai, Tsutomu Okada, Takeo Haneda, Masaaki Hayashi