Patents by Inventor Hajime Inaba

Hajime Inaba 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).

  • PULSE LASER, OPTICAL FREQUENCY STABILIZED LASER, MEASUREMENT METHOD, AND MEASUREMENT APPARATUS
    Publication number: 20110274127
    Abstract: The object is to measure the carrier envelope offset frequency of a mode-locked laser.
    Type: Application
    Filed: January 31, 2011
    Publication date: November 10, 2011
    Applicants: National Institute of Advanced Industrial Science and Technology, ADVANTEST CORPORATION
    Inventors: Shin MASUDA, Hajime INABA
  • Method of sludge recycling
    Patent number: 7235174
    Abstract: The present invention provides a method of sludge recycling by utilizing an existing facility as it is, degrading sludge efficiently and simply, and producing useful recycled water from treated water separated from the sludge, and an apparatus for sludge recycling. The present invention provides a method of sludge recycling including the steps of: bringing sludge into contact with a sludge degrading agent containing, as an active ingredient, microorganisms containing an actinomyces belonging to Streptomyces; degrading the sludge; separating the degraded sludge into a solid content and a liquid content; and producing recycled water from the liquid content.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: June 26, 2007
    Inventors: Tsuguo Inaba, Masaki Sugino, Toshiyuki Nakazawa, Shingo Akiyama, Masahito Yamada, Chiyomitsu Kimura, Toshinori Sato, Masanori Mizuki, Yasutami Yamaura, Masaharu Asukai, Keiichi Hosokawa, Norikazu Nishizawa, Mizuo Usuba, Tatsushi Nojiri, Suzu Furuki, Tamaki Goto, Hajime Inaba, Grace Wu, legal representative, P. Y. Chang, deceased
  • Method of sludge recycling
    Patent number: 7198720
    Abstract: The present invention provides a method of sludge recycling by utilizing an existing facility as it is, degrading sludge efficiently and simply, and producing useful recycled water from treated water separated from the sludge, and an apparatus for sludge recycling. The present invention provides a method of sludge recycling including the steps of: bringing sludge into contact with a sludge degrading agent containing, as an active ingredient, microorganisms containing an actinomyces belonging to Streptomyces; degrading the sludge; separating the degraded sludge into a solid content and a liquid content; and producing recycled water from the liquid content.
    Type: Grant
    Filed: March 13, 2006
    Date of Patent: April 3, 2007
    Inventors: Tsuguo Inaba, Masaki Sugino, Toshiyuki Nakazawa, Shingo Akiyama, Masahito Yamada, Chiyomitsu Kimura, Toshinori Sato, Masanori Mizuki, Yasutami Yamaura, Masaharu Asukai, Keiichi Hosokawa, Norikazu Nishizawa, Mizuo Usuba, Tatsushi Nojiri, Suzu Furuki, Tamaki Goto, Hajime Inaba, Grace Wu, legal representative, Pang Yen Chang, deceased
  • Method of sludge recycling
    Patent number: 7141159
    Abstract: The present invention provides a method of sludge recycling by utilizing an existing facility as it is, degrading sludge efficiently and simply, and producing useful recycled water from treated water separated from the sludge, and an apparatus for sludge recycling. The present invention provides a method of sludge recycling including the steps of: bringing sludge into contact with a sludge degrading agent containing, as an active ingredient, microorganisms containing an actinomyces belonging to Streptomyces; degrading the sludge; separating the degraded sludge into a solid content and a liquid content; and producing recycled water from the liquid content.
    Type: Grant
    Filed: August 16, 2005
    Date of Patent: November 28, 2006
    Inventors: Tsuguo Inaba, Masaki Sugino, Toshiyuki Nakazawa, Shingo Akiyama, Masahito Yamada, Chiyomitsu Kimura, Toshinori Sato, Masanori Mizuki, Yasutami Yamaura, Masaharu Asukai, Keiichi Hosokawa, Norikazu Nishizawa, Mizuo Usuba, Tatsushi Nojiri, Suzu Furuki, Tamaki Goto, Hajime Inaba, Grace Wu, legal representative, Pang Yen Chang, deceased late of
  • Method of sludge recycling
    Patent number: 7094350
    Abstract: The present invention provides a method of sludge recycling by utilizing an existing facility as it is, degrading sludge efficiently and simply, and producing useful recycled water from treated water separated from the sludge, and an apparatus for sludge recycling. The present invention provides a method of sludge recycling including the steps of: bringing sludge into contact with a sludge degrading agent containing, as an active ingredient, microorganisms containing an actinomyces belonging to Streptomyces; degrading the sludge; separating the degraded sludge into a solid content and a liquid content; and producing recycled water from the liquid content.
    Type: Grant
    Filed: November 12, 2003
    Date of Patent: August 22, 2006
    Assignee: Roche Company
    Inventors: Tsuguo Inaba, Masaki Sugino, Toshiyuki Nakazawa, Shingo Akiyama, Masahito Yamada, Chiyomitsu Kimura, Toshinori Sato, Masanori Mizuki, Yasutami Yamaura, Masaharu Asukai, Keiichi Hosokawa, Norikazu Nishizawa, Mizuo Usuba, Tatsushi Nojiri, Suzu Furuki, Tamaki Goto, Hajime Inaba, Pang Yen Chang
  • Method of sludge recycling
    Publication number: 20060151388
    Abstract: The present invention provides a method of sludge recycling by utilizing an existing facility as it is, degrading sludge efficiently and simply, and producing useful recycled water from treated water separated from the sludge, and an apparatus for sludge recycling. The present invention provides a method of sludge recycling including the steps of: bringing sludge into contact with a sludge degrading agent containing, as an active ingredient, microorganisms containing an actinomyces belonging to Streptomyces; degrading the sludge; separating the degraded sludge into a solid content and a liquid content; and producing recycled water from the liquid content.
    Type: Application
    Filed: March 13, 2006
    Publication date: July 13, 2006
    Inventors: Tsuguo Inaba, Masaki Sugino, Toshiyuki Nakazawa, Shingo Akiyama, Masahito Yamada, Chiyomitsu Kimura, Toshinori Sato, Masanori Mizuki, Yasutami Yamaura, Masaharu Asukai, Keiichi Hosokawa, Norikazu Nishizawa, Mizuo Usuba, Tatsushi Nojiri, Suzu Furuki, Tamaki Goto, Hajime Inaba, P. Chang
  • Method of sludge recycling
    Publication number: 20060102535
    Abstract: The present invention provides a method of sludge recycling by utilizing an existing facility as it is, degrading sludge efficiently and simply, and producing useful recycled water from treated water separated from the sludge, and an apparatus for sludge recycling. The present invention provides a method of sludge recycling including the steps of: bringing sludge into contact with a sludge degrading agent containing, as an active ingredient, microorganisms containing an actinomyces belonging to Streptomyces; degrading the sludge; separating the degraded sludge into a solid content and a liquid content; and producing recycled water from the liquid content.
    Type: Application
    Filed: December 30, 2005
    Publication date: May 18, 2006
    Inventors: Tsuguo Inaba, Masaki Sugino, Toshiyuki Nakazawa, Shingo Akiyama, Masahito Yamada, Chiyomitsu Kimura, Toshinori Sato, Masanori Mizuki, Yasutami Yamaura, Masaharu Asukai, Keiichi Hosokawa, Norikazu Nishizawa, Mizuo Usuba, Tatsushi Nojiri, Suzu Furuki, Tamaki Goto, Hajime Inaba, P. Chang
  • Method of sludge recycling
    Publication number: 20060027497
    Abstract: The present invention provides a method of sludge recycling by utilizing an existing facility as it is, degrading sludge efficiently and simply, and producing useful recycled water from treated water separated from the sludge, and an apparatus for sludge recycling. The present invention provides a method of sludge recycling including the steps of: bringing sludge into contact with a sludge degrading agent containing, as an active ingredient, microorganisms containing an actinomyces belonging to Streptomyces; degrading the sludge; separating the degraded sludge into a solid content and a liquid content; and producing recycled water from the liquid content.
    Type: Application
    Filed: August 16, 2005
    Publication date: February 9, 2006
    Inventors: Tsuguo Inaba, Masaki Sugino, Toshiyuki Nakazawa, Shingo Akiyama, Masahito Yamada, Chiyomitsu Kimura, Toshinori Sato, Masanori Mizuki, Yasutami Yamaura, Masaharu Asukai, Keiichi Hosokawa, Norikazu Nishizawa, Mizuo Usuba, Tatsushi Nojiri, Suzu Furuki, Tamaki Goto, Hajime Inaba, P.Y. Chang
  • Method of sludge recycling
    Publication number: 20040168976
    Abstract: The present invention provides a method of sludge recycling by utilizing an existing facility as it is, degrading sludge efficiently and simply, and producing useful recycled water from treated water separated from the sludge, and an apparatus for sludge recycling. The present invention provides a method of sludge recycling including the steps of: bringing sludge into contact with a sludge degrading agent containing, as an active ingredient, microorganisms containing an actinomyces belonging to Streptomyces; degrading the sludge; separating the degraded sludge into a solid content and a liquid content; and producing recycled water from the liquid content.
    Type: Application
    Filed: November 12, 2003
    Publication date: September 2, 2004
    Applicant: ROCHE COMPANY
    Inventors: Tsuguo Inaba, Masaki Sugino, Toshiyuki Nakazawa, Shingo Akiyama, Masahito Yamada, Chiyomitsu Kimura, Toshinori Sato, Masanori Mizuki, Yasutami Yamaura, Masaharu Asukai, Keiichi Hosokawa, Norikazu Nishizawa, Mizuo Usuba, Tatsushi Nojiri, Suzu Furuki, Tamaki Goto, Hajime Inaba, P. Y. Chang