Patents by Inventor Toshihisa Kawahara

Toshihisa Kawahara 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).

  • Printing apparatus, printing control terminal, printing apparatus controlling method, printing control terminal controlling method, and recording media
    Patent number: 10773528
    Abstract: A printing apparatus includes a printing head that prints printing data on a printing medium by electric power supplied from a battery, and a processor. The processor is operable to estimate, on the basis of first printing data indicating information on a first printing content to be printed on the printing medium and a remaining battery level of the battery, a first printing executable range which is a range in the first printing content that can be printed on the printing medium, and transmit information indicating the first printing executable range to an external terminal.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: September 15, 2020
    Assignee: CASIO COMPUTER CO., LTD.
    Inventor: Toshihisa Kawahara
  • PRINTING APPARATUS, PRINTING CONTROL TERMINAL, PRINTING APPARATUS CONTROLLING METHOD, PRINTING CONTROL TERMINAL CONTROLLING METHOD, AND RECORDING MEDIA
    Publication number: 20190176481
    Abstract: A printing apparatus includes a printing head that prints printing data on a printing medium by electric power supplied from a battery, and a processor. The processor is operable to estimate, on the basis of first printing data indicating information on a first printing content to be printed on the printing medium and a remaining battery level of the battery, a first printing executable range which is a range in the first printing content that can be printed on the printing medium, and transmit information indicating the first printing executable range to an external terminal.
    Type: Application
    Filed: November 30, 2018
    Publication date: June 13, 2019
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Toshihisa KAWAHARA
  • S-Adenosyl-L-methionine compositions and production thereof
    Patent number: 4242505
    Abstract: S-adenosyl-L-methionine compositions stabilized against decomposition of S-adenosyl-L-methionine comprising S-adenosyl-L-methionine, a sulfuric acid equivalent and a nucleoside sulfate, which are produced from a solution comprising the three essential components in an aqueous solvent by, for example, adding thereto a water-miscible organic solvent thereby to precipitate the composition (process A) and/or by evaporating the aqueous solvent off the solution (process B).
    Type: Grant
    Filed: July 28, 1978
    Date of Patent: December 30, 1980
    Assignee: Yamasa Shoyu Kabushiki Kaisha
    Inventors: Toshihisa Kawahara, Goro Motoki
  • Stabilized S-adenosyl-L-methionine preparations
    Patent number: 4109079
    Abstract: A stabilized dry S-adenosyl-L-methionine preparation is obtained by incorporating about 1 - 10 parts by weight of lithium in the form of a salt with 100 parts by weight of S-adenosyl-L-methionine or a low-toxicity salt thereof. According to the invention, instability of S-adenosyl-L-methionine or a salt thereof is substantially eliminated. The stabilized dry preparation is very useful as medical drugs and reagents for biochemical research.
    Type: Grant
    Filed: October 14, 1976
    Date of Patent: August 22, 1978
    Assignee: Yamasa Shoyu Kabushiki Kaisha
    Inventors: Toshihisa Kawahara, Goro Motoki, Kazuo Uchida, Hiroshi Yoshino