Patents by Inventor Minoru Hashiba

Minoru Hashiba 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).

  • Composition for Dispersing of Particle, Composition Having Particle Dispersed Therein, Process for Producing the Same, and Sintered Compact of Anatase Titanium Oxide
    Publication number: 20070203042
    Abstract: The problems are to provide a composition for dispersing a particle that exhibits excellent dispersing effects as to various particle suspensions and leads no environmental loadings, a composition having a particle stably dispersed therein and a process for producing the same, and a sintered compact of anatase-type titanium oxide. The composition for dispersing of a particle of the present invention is characterized in being obtained by mixing a metal alkoxide containing a metal element having +3 to 5 valence (for example, titanium or the like), an organic acid (for example, lactic acid or the like) and water. The composition having a particle dispersed therein of the present invention is characterized in being comprising a particle (for example, an oxide particle or the like), the above composition for dispersing of a particle.
    Type: Application
    Filed: March 17, 2005
    Publication date: August 30, 2007
    Applicant: Toyo Ink. Mfg. Co., Ltd.
    Inventors: Osamu Sakurada, Minoru Hashiba, Yasutaka Takahashi, Tomokazu Ohya, Masaaki Saito