Patents by Inventor Shuji Iida
Shuji Iida 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: 11920486Abstract: A high-temperature component according to an embodiment is a high-temperature component which requires to be cooled by a cooling medium, and includes: a plurality of cooling passages through which the cooling medium is able to flow; and a first partition wall disposed inside each of the cooling passages to partition the cooling passage into a plurality of first branch flow passages. The first partition wall includes an oblique portion formed such that, in an upstream side region of the first partition wall, a flow-passage cross-sectional area of the cooling passage as seen in an extension direction of the cooling passage gradually decreases from an upstream side toward a downstream side.Type: GrantFiled: February 19, 2020Date of Patent: March 5, 2024Assignee: MITSUBISHI POWER, LTD.Inventors: Koichiro Iida, Yoshinori Wakita, Taro Tokutake, Shuji Tanigawa, Ryuta Ito
-
Patent number: 11199626Abstract: A fishfinder has: a transducer capable of transmitting an ultrasonic wave underwater and receiving a reflected wave of the ultrasonic wave; a display part that time-sequentially arranges a detection image based on a reception signal, caused by receiving the reflected wave with the transducer; a first depth calculation part that calculates a first depth as a depth of the bottom; a recognition part that performs recognition on an object as a fish school; a second depth calculation part that calculates a second depth as a depth of a position of the object; a distance calculation part that calculates a distance from the bottom to the position of the object; and a distance display part that displays the distance calculated with the distance calculation part, in correspondence with the position of the object in the detection image displayed on the display part, on the display part.Type: GrantFiled: March 14, 2016Date of Patent: December 14, 2021Assignee: HONDA ELECTRONICS CO., LTD.Inventors: Shuji Iida, Hiroshi Suzuki
-
Patent number: 9509025Abstract: A method of recycling a battery pack (10) that includes an assembled battery composed of a plurality of electric cells that are connected in series to one another includes a heating process of heating the battery pack (10) by supplying a vapor supplied from a vapor boiler (14) into a heat treatment bath (12) for heating the battery pack (10) to replace a space in the heat treatment bath (12) with the vapor, and a condensation process of condensing thermolysis products, which are discharged from the battery pack (10) through the heating process, by a condenser (18).Type: GrantFiled: February 29, 2012Date of Patent: November 29, 2016Assignee: Toyota Jidosha Kabushiki KaishaInventors: Shuji Iida, Keiji Shukuya, Mitsuo Shimotori
-
Publication number: 20160274236Abstract: A fishfinder has: a transducer capable of transmitting an ultrasonic wave underwater and receiving a reflected wave of the ultrasonic wave; a display part that time-sequentially arranges a detection image based on a reception signal, caused by receiving the reflected wave with the transducer; a first depth calculation part that calculates a first depth as a depth of the bottom; a recognition part that performs recognition on an object as a fish school; a second depth calculation part that calculates a second depth as a depth of a position of the object; a distance calculation part that calculates a distance from the bottom to the position of the object; and a distance display part that displays the distance calculated with the distance calculation part, in correspondence with the position of the object in the detection image displayed on the display part, on the display part.Type: ApplicationFiled: March 14, 2016Publication date: September 22, 2016Applicant: HONDA ELECTRONICS CO., LTD.Inventors: Shuji Iida, Hiroshi Suzuki
-
Patent number: 8696785Abstract: A method for recycling a battery pack includes steps of: roasting the battery pack that houses a battery assembly that is in a charged condition, as it is, dismantling the roasted battery pack and separating the battery pack into unit cells and parts other than the unit cells, comminuting the unit cells obtained by separation, washing and screening the comminuted cells, dehydrating a slurry below a sieve after screening and recovering metals used for positive and negative electrodes, and recovering metal containing nickel by magnetically separating metal remaining on the sieve after screening, using a magnet.Type: GrantFiled: June 19, 2009Date of Patent: April 15, 2014Assignee: Toyota Jidosha Kabushiki KaishaInventor: Shuji Iida
-
Publication number: 20140017621Abstract: A method of recycling a battery pack (10) that includes an assembled battery composed of a plurality of electric cells that are connected in series to one another includes a heating process of heating the battery pack (10) by supplying a vapor supplied from a vapor boiler (14) into a heat treatment bath (12) for heating the battery pack (10) to replace a space in the heat treatment bath (12) with the vapor, and a condensation process of condensing thermolysis products, which are discharged from the battery pack (10) through the heating process, by a condenser (18).Type: ApplicationFiled: February 29, 2012Publication date: January 16, 2014Inventors: Shuji Iida, Keiji Shukuya, Mitsuo Shimotori
-
Patent number: 8609239Abstract: A release film 10 having a base film 12 and a polymer layer 14 formed on one side of the base film 12, wherein the polymer layer 14 includes a layer containing a cured (meth)acrylate component and a film containing a silicone polymer component covering part of the surface on the side of the layer opposite the base film side, and wherein the silicone polymer component is a modified silicone oil polymer that has been modified with a (meth)acryloyl and/or vinyl group.Type: GrantFiled: September 24, 2009Date of Patent: December 17, 2013Assignee: TDK CorporationInventors: Tadayoshi Iijima, Shuji Iida
-
Publication number: 20100080986Abstract: A release film 10 having a base film 12 and a polymer layer 14 formed on one side of the base film 12, wherein the polymer layer 14 includes a layer containing a cured (meth)acrylate component and a film containing a silicone polymer component covering part of the surface on the side of the layer opposite the base film side, and wherein the silicone polymer component is a modified silicone oil polymer that has been modified with a (meth)acryloyl and/or vinyl group.Type: ApplicationFiled: September 24, 2009Publication date: April 1, 2010Applicant: TDK CorporationInventors: Tadayoshi Iijima, Shuji Iida
-
Publication number: 20090314134Abstract: A method for recycling a battery pack includes steps of: roasting the battery pack that houses a battery assembly that is in a charged condition, as it is, dismantling the roasted battery pack and separating the battery pack into unit cells and parts other than the unit cells, comminuting the unit cells obtained by separation, washing and screening the comminuted cells, dehydrating a slurry below a sieve after screening and recovering metals used for positive and negative electrodes, and recovering metal containing nickel by magnetically separating metal remaining on the sieve after screening, using a magnet.Type: ApplicationFiled: June 19, 2009Publication date: December 24, 2009Applicant: Toyota Jidosha Kabushiki KaishaInventor: Shuji IIDA
-
Publication number: 20090084487Abstract: A laminated film of the invention comprises a core layer made of synthetic resin, and a conductive release layer formed on at least one side of the core layer, wherein the conductive release layer comprises condensation reaction type release binder and conductive polymer, and this laminated film of the invention is preferably used as a process film when manufacturing ceramic green sheet by sheet-forming a ceramic material slurry; is able to manufacture a thin ceramic green sheet constantly having an uniform thickness; and is superior in antistatic and release properties.Type: ApplicationFiled: September 22, 2008Publication date: April 2, 2009Applicant: TDK CORPORATIONInventors: Tadayoshi Iijima, Shuji Iida
-
Patent number: 6127030Abstract: Disclosed is a magnetic recording medium good in production efficiency, paint stability and electromagnetic characteristics, and improved in running properties and durability, which has a magnetic layer formed on a surface side of a non-magnetic support and a backcoat layer formed on a back side thereof, in which said backcoat layer is formed by kneading a compounded composition comprising 50 parts to 120 parts by weight of carbon black (P) per 100 parts by weight of a resin binder (B) (P/B=0.5/1 to 1.2/1), said carbon black (P) having an average particle size of 18 nm to 25 nm and a DBP oil absorption of 90 cc/100 g to 125 cc/100 g, 0.3 part to 2.Type: GrantFiled: March 30, 1998Date of Patent: October 3, 2000Assignee: TDK CorporationInventors: Shuji Iida, Kiyoto Fukushima
-
Patent number: 5725940Abstract: A composite molded article which is produced by joining multilayer boards composed of fiber-reinforced thermoplastic resin onto the surface of a core material made of a foamed resin, and its production method.The composite molded article is constituted by a core material which is composed of a foamed resin molded into a desired shape, and the multilayer boards which are produced such that a plurality of prepregs containing reinforcement fiber by a volume content of not less than 30% and not more than 85% are laminated with the direction of the reinforcement fiber being different with respect to each other, and are heated to not less than a melting temperature of a thermoplastic resin contained therein so as to mutually glue the prepregs, and to remove air contained inside.Type: GrantFiled: October 27, 1993Date of Patent: March 10, 1998Assignee: Mitsui Toatsu Chemicals, Inc.Inventors: Hideo Sakai, Kojiro Motai, Satoru Kishi, Katsuyuki Morita, Nobuyuki Hosoyama, Hiroshi Tanabe, Shuji Iida, Kiyotaka Nakai