Patents by Inventor Sadao Yamada

Sadao Yamada 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: 9869234
    Abstract: A cooling pipe for an internal combustion engine includes with a resin-made water outlet for forming a circulation path for circulating a coolant for cooling an engine body, and an attachment part for retaining a water temperature sensor for sensing the temperature of the coolant flowing through the water outlet, the attachment part being attached to the water outlet, a portion of the attachment part being in contact with the engine body, and the attachment part formed from a material whereby heat from the engine body is transmitted.
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: January 16, 2018
    Assignee: Aichi Machine Industry, Co., Ltd.
    Inventors: Masatoshi Hada, Naonori Kinoshita, Miyuki Yamazaki, Norio Ito, Koji Nishiyama, Sadao Yamada, Yoshihiro Takatani, Nobumitsu Okazaki
  • Publication number: 20150107344
    Abstract: A cooling pipe for an internal combustion engine includes with a resin-made water outlet for forming a circulation path for circulating a coolant for cooling an engine body, and an attachment part for retaining a water temperature sensor for sensing the temperature of the coolant flowing through the water outlet, the attachment part being attached to the water outlet, a portion of the attachment part being in contact with the engine body, and the attachment part formed from a material whereby heat from the engine body is transmitted.
    Type: Application
    Filed: March 4, 2013
    Publication date: April 23, 2015
    Inventors: Masatoshi Hada, Naonori Kinoshita, Miyuki Yamazaki, Norio Ito, Koji Nishiyama, Sadao Yamada, Yoshihiro Takatani, Nobumitsu Okazaki
  • Publication number: 20030116434
    Abstract: The package of a multilayer film electrode web for an electrolyte slide of the invention comprises a packaging film web and the multilayer film electrode web superposed to each other, wherein the multilayer film electrode web is provided with an ion-selective membrane at central portion of the web, wherein the packaging film web is provided with raised portions on both side ends having a height higher than the thickness of the ion-selective membrane, wherein the ion-selective membrane is arranged to exist between the raised portions on both side ends, which protects the ion-selective membrane from being damaged by a foreign body.
    Type: Application
    Filed: November 25, 2002
    Publication date: June 26, 2003
    Inventors: Masaaki Terashima, Takeshi Igarashi, Osamu Seshimoto, Sadao Yamada
  • Patent number: 4887345
    Abstract: In a turret apparatus with an automatic tool changer a turret head is rotatably provided on a body. The turret head has two main shafts arranged with an interval of 180 degrees about a rotary shaft. The two main shafts being disposed with an intersectional angle of 90 degrees therebetween so as to horizontally direct in an indexing position of the turret head. A rotary center of said turret head is horizontally directed so as to have an intersectional angle of 45 degrees with respect to each of said two main shafts. One of the main shafts is in on the working side when the other main shaft is on the stand-by side. An automatic tool changing arm and a tool stocker are arranged on the horizontal side portion of the main shaft on the stand-by side.
    Type: Grant
    Filed: October 9, 1987
    Date of Patent: December 19, 1989
    Assignee: Kabushiki Kaisha Sankyo Seiki Seisakusho and Toto, Ltd.
    Inventors: Kazuharu Saito, Masao Hiraguri, Sadao Yamada, Junichi Shiozawa
  • Patent number: 4683048
    Abstract: A conductive layer is formed on an insulating base, and at least one groove is formed in the conductive layer by cutting a part of the material of the conductive layer so that the conductive layer is divided into at least a pair of portions electrically isolated from each other by the cut groove. Thereafter, an ion selective layer is formed on the conductive layer to cover substantially the entire surface of the conductive layer including the cut groove.
    Type: Grant
    Filed: May 16, 1985
    Date of Patent: July 28, 1987
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Sadao Yamada, Takeshi Takayama, Osamu Seshimoto, Akira Yamaguchi
  • Patent number: 4243308
    Abstract: The present invention relates to an exposure computation circuit by means of which a computation is carried out with the values inversely proportional to all the exposure factors excepting the diaphragm value of the APEX system so as to obtain computation results in proportional relation with the actual shutter time value or the actual diaphragm value in order to control the exposure basing upon the computation results.
    Type: Grant
    Filed: June 29, 1978
    Date of Patent: January 6, 1981
    Assignees: Canon Kabushiki Kaisha, Tokyo Shibaura Electric Co., Ltd.
    Inventors: Sadao Yamada, Isao Arita, Tadashi Ito, Soichi Nakamoto
  • Patent number: 4139289
    Abstract: The present invention relates to an exposure computation circuit by means of which a computation is carried out with the values inversely proportional to all the exposure factors excepting the diaphragm value of the APEX system so as to obtain computation results in proportional relation with the actual shutter time value or the actual diaphragm value in order to control the exposure basing upon the computation results.
    Type: Grant
    Filed: December 1, 1976
    Date of Patent: February 13, 1979
    Assignees: Canon Kabushiki Kaisha, Tokyo Shibaura Electric Co., Ltd.
    Inventors: Sadao Yamada, Isao Arita, Tadashi Ito, Soichi Nakamoto
  • Patent number: 3982254
    Abstract: An indication system of a camera which allows the use of an indication system such that photographing information of a camera is indicated with illumination by a plural number of indication elements being positioned in parallel. Further such letters and symbols which distinguish different kinds of photographing information are indicated by at least a part of the plural number of indication elements.
    Type: Grant
    Filed: March 24, 1975
    Date of Patent: September 21, 1976
    Assignees: Canon Kabushiki Kaisha, Tokyo Shibaura Electric Co., Ltd.
    Inventors: Tadashi Ito, Soichi Nakamoto, Sadao Yamada