Patents by Inventor Sakae Murata

Sakae Murata 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).

  • Patent number: 10286702
    Abstract: An electronic circuit board includes an ink receiving layer formed from a resin composition containing a polyvinyl acetal resin as a main component, and an electronic circuit formed in a pattern from an electrically conductive ink. An electronic circuit board production method includes the steps of: applying a liquid resin composition containing a polyvinyl acetal resin as a main component to form a layer of the liquid resin composition; heat-drying the liquid resin composition to form an ink receiving layer; and forming an electronic circuit in a predetermined circuit pattern from an electrically conductive ink by a printing method or a transferring method.
    Type: Grant
    Filed: January 25, 2016
    Date of Patent: May 14, 2019
    Assignee: KOMURA-TECH CO., LTD.
    Inventors: Tadashi Kawamoto, Shigeru Baba, Youichi Sumoto, Sakae Murata, Kazuhiko Tanaka
  • Publication number: 20180001683
    Abstract: A reliable electronic circuit board is provided, which maintains the quality and electrical conduction of an electronic circuit thereof even if being produced at an ordinary temperature at an atmospheric pressure. The electronic circuit board includes an ink receiving layer formed from a resin composition containing a polyvinyl acetal resin as a main component, and an electronic circuit formed in a pattern from an electrically conductive ink. An electronic circuit board production method includes the steps of: applying a liquid resin composition containing a polyvinyl acetal resin as a main component to form a layer of the liquid resin composition; heat-drying the liquid resin composition to form an ink receiving layer; and forming an electronic circuit in a predetermined circuit pattern from an electrically conductive ink by a printing method or a transferring method.
    Type: Application
    Filed: January 25, 2016
    Publication date: January 4, 2018
    Applicant: KOMURA-TECH CO., LTD.
    Inventors: Tadashi Kawamoto, Shigeru Baba, Youichi Sumoto, Sakae Murata, Kazuhiko Tanaka
  • Patent number: 6541567
    Abstract: To provide a coating composition for forming an ink-receiving layer which is satisfactory in the fixability and water resistance of inks in ink-jet printing and is excellent in transparency and clearness of recorded images.
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: April 1, 2003
    Assignee: Takamatsu Oil & Fat Co., Ltd.
    Inventors: Shuichiro Riku, Masaru Nakatani, Hayato Nishita, Sakae Murata
  • Patent number: 5637582
    Abstract: There is disclosed (-)-cis-1,5-benzothiazepine represented by the following formula or pharmaceutically acceptable salt thereof: ##STR1## wherein R.sup.1 represents lower alkyl or lower alkoxy; R.sup.2 represents hydrogen or lower alkanoyl; R.sup.3 represents lower alkyl; R.sup.4 represents hydrogen or lower alkyl; R.sup.5 represent hydrogen, lower alkyl or hydroxy lower alkyl; and A represents lower alkylene,which is a prophylactic and/or curing agent of Raynaud's disease and chronic arterial obstruction.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: June 10, 1997
    Assignee: Tanabe Seiyaku Co., Ltd.
    Inventors: Sakae Murata, Hiroshi Narita, Minako Kaburaki
  • Patent number: 5387581
    Abstract: There is disclosed a pharmaceutical composition for inhibiting the platelet aggregation comprising acetylsalicyclic acid or a pharmaceutically acceptable salt thereof and a 1,5-benzothiazepine derivative of the formula: ##STR1## wherein R.sup.1 is a lower alkyl group or a lower alkoxy group, R.sup.2 is hydrogen atom or a lower alkanoyl group, R.sup.3 is a lower alkyl group, R.sup.4 is hydrogen atom or a lower alkyl group and R.sup.5 is a lower alkyl group or a halogen atom, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: March 23, 1993
    Date of Patent: February 7, 1995
    Assignee: Tanabe Seiyaku Co. Ltd.
    Inventors: Akio Odawara, Yasuhiko Sasaki, Sakae Murata, Hiroshi Narita
  • Patent number: 5382577
    Abstract: There is disclosed a pharmaceutical composition for inhibiting platelet aggregation comprising 5-(2-chlorobenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine or a pharmaceutically acceptable salt thereof and a 1,5-benzothiazepine derivative of the formula: ##STR1## wherein R.sup.1 is a lower alkyl group or a lower alkoxy group, R.sup.2 is a lower alkanoyl group, R.sup.3 and R.sup.4 are a lower alkyl group and R.sup.5 is hydrogen atom, a lower alkyl group or a halogen atom, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: February 5, 1993
    Date of Patent: January 17, 1995
    Assignee: Tanabe Seiyaku Co., Ltd.
    Inventors: Akio Odawara, Yasuhiko Sasaki, Sakae Murata, Hiroshi Narita
  • Patent number: 5196442
    Abstract: A method of combating termites comprising combating termites and/or their habit with an effective termite combating amount of at least one active compound of the formula (I) ##STR1## wherein R.sup.1 represents hydrogen atom or a C.sub.1-4 alkyl group, R.sup.2 represents --S--CH.sub.3 or ##STR2## wherein R.sup.3 and R.sup.4 each represent hydrogen atom or a C.sub.1-4 alkyl group,Y represents CH or N, andZ represents a nitro group or a cyano group, provided that where Z represents a cyano group, then Y represents N, either alone or in admixture with an extender and/or a surface active agent.
    Type: Grant
    Filed: October 3, 1991
    Date of Patent: March 23, 1993
    Assignee: Nihon Tokushu Noyaku Seizo K.K.
    Inventors: Sinichi Tsuboi, Ikuro Honda, Sakae Murata, Yumi Hattori
  • Patent number: 5087632
    Abstract: A method of combating termites comprising combating termites and/or their habit with an effective termite combating amount of at least one active compound of the formula (I) ##STR1## wherein R.sup.1 represents hydrogen atom or a C.sub.1-4 alkyl group,R.sup.2 represents --S--CH.sub.3 or ##STR2## wherein R.sup.3 and R.sup.4 each represent hydrogen atom or a C.sub.1-4 alkyl group,Y represents CH or N, andZ represents a nitro group or a cyano group, provided that where Z represents a cyano group, then Y represents N, either alone or in admixture with an extender and/or a surface active agent.
    Type: Grant
    Filed: June 13, 1990
    Date of Patent: February 11, 1992
    Assignee: Nihon Tokushu Noyaku Seizo K.K.
    Inventors: Sinichi Tsuboi, Ikuro Honda, Sakae Murata, Yumi Hattori
  • Patent number: 4754634
    Abstract: The device is composed of an inverted-U-shaped frame, a jig and a pipe fixture, and the inverted-U-frame is formed in such a way that the inverted-U-frame is formed in an inverted-U-shape and being formed with two pieces of leg portions for liftably guiding the jig, and a clamping screw shaft is provided for applying pressure to the jig disposed between the leg portions and a clasp is provided for holding the jig disposed between the leg portions on the clamping screw shaft and mount base portions are provided for mounting the pipe fixture at the lower portions of the leg portions, and the jig is formed as a pressure element formed with an annular groove for engaging the pawls of the clasp on an upper portion of its outer periphery, and for example, the pipe fixture that holds the end portion of an aluminum pipe in condition where the end portion of the pipe projects upward in a desired length is mounted at the mount base portions of the inverted-U-frame, and when the clamping screw shaft is screwed in, the p
    Type: Grant
    Filed: April 21, 1987
    Date of Patent: July 5, 1988
    Inventor: Sakae Murata