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Ritsu

Ritsu Sano, Hyogo JP

Patent application numberDescriptionPublished
20090247364Electric cable drive device and electric brake device - An cable drive device (10-01-2009

Ritsu Suzuki, Nagano JP

Patent application numberDescriptionPublished
20090030218Method For Producing Aminoalcohol Derivative Having Biphenyl Group - The present invention provides an industrial method for preparing aminoalcohol derivatives (I) having a biphenyl group, biphenyloxyacetaldehyde derivatives which are used therefore, preparing methods thereof, and intermediates used for the preparing method.01-29-2009

Patent applications by Ritsu Suzuki, Nagano JP

Ritsu Suzuki, Minamiazumi-Gun JP

Patent application numberDescriptionPublished
20080249177AMINO ALCOHOL DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME, AND USE THEREOF - The present invention provides compounds represented by general formula (I):10-09-2008

Ritsu Yamamoto, Kyotanabe-Shi JP

Patent application numberDescriptionPublished
20100270305Fit Structure Of A Housing - Fit structure of a housing formed of first and second halves is provided. The first half has a fit projection piece having a fit tongue at the tip. The second half has a presser part and an engaging piece constituting a fit groove. The fit projection piece, presser part and engaging piece are formed so that the fit tongue is positioned in the inner part of the fit groove along the root of the presser part. The housing further has a nail stuck out in an inward or outward direction of the housing and a nail holder engaged with the nail. The nail and nail holder are located at one and the other of a part of the fit projection piece and a corresponding part of the engaging piece. The part of the fit projection piece is nearer to the root of the fit projection piece than the fit tongue.10-28-2010
20110032059CONTACT DEVICE - A sealed receptacle includes a case, a cylindrical member, and a closure plate. The sealed receptacle is configured to house a fixed contact, a movable contact, and an arc protection member. The arc protection member includes a peripheral wall, and a bottom. The peripheral wall is configured to conceal a junction between the case and the cylindrical member from the fixed contact and the movable contact. The bottom is interposed between the movable contact and the closure plate. The sealed receptacle houses a contact pressure provision member configured to bias the movable contact to come into contact with the fixed contact. The contact pressure provision member is interposed between the movable contact and the bottom so as to come into resilient contact with both the movable contact and the bottom irrespective of a position of the movable contact.02-10-2011

Patent applications by Ritsu Yamamoto, Kyotanabe-Shi JP

Ritsu Yamamoto, Obihiro-Shi JP

Patent application numberDescriptionPublished
20090243771Electromagnetic switching device - This electromagnetic switching device comprises an electromagnetic device 10-01-2009