Patents by Inventor Kouichi Saito
Kouichi Saito 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).
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Patent number: 10071794Abstract: Provided is a joint and an aircraft structure wherein it is possible to position a member relative to a preform with high accuracy. A groove into which a plate member (30) is inserted is formed in a pi-shaped joint (20) provided on the preform (21), and the preform (21) and the plate member (30) are connected by being bonded. Moreover, a fitting shape (32A-1) into which the plate member (30) is fitted is formed on the pi-shaped joint (20) on the whole groove bottom face. Additionally, a fitting shape (32A-2) into which the plate member (30) is fitted is formed on a portion of the groove bottom face. Furthermore, fitting shapes (32B-1, 32B-2), into which the groove bottom face that is formed on the pi-shaped joint (20) is fitted, are formed on the surface of the plate material (30) that is fitted with the pi-shaped joint (20).Type: GrantFiled: May 20, 2014Date of Patent: September 11, 2018Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Toshio Abe, Kiyoka Takagi, Takayuki Koyama, Kazuaki Kishimoto, Kouichi Saito, Takashi Ishida
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Patent number: 10040538Abstract: A joint (20) joins a plate member (26) with a preform (22), wherein an inclined part (28), which is inclined relative to a surface that is orthogonal to the direction in which a tensile load is applied to the plate member (26), is formed on a surface (25) that joins with the preform (22). Moreover, an indented part (38) corresponding to the shape of the inclined part (28) is formed on the preform (22) so that the inclined part (28) of the joint (20) is embedded into the indented part (38). The joint (20) is embedded in and bonded to the preform (22).Type: GrantFiled: June 16, 2014Date of Patent: August 7, 2018Assignee: Mitsubishi Heavy Industries, Ltd.Inventors: Toshio Abe, Kiyoka Takagi, Takayuki Koyama, Kazuaki Kishimoto, Kouichi Saito, Takashi Ishida
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Publication number: 20170140102Abstract: A test result sheet creation device is provided with: a display unit which displays a test result of a saliva test, and a plurality of comment candidates corresponding to the test result; an input unit which accepts an input of the result of selection from the plurality of comment candidates; and a control unit which associates and stores, in a storage unit, at least one test result and a comment selected from the comment candidates, and creates a test result sheet including the at least one test result and the comment selected from the comment candidates.Type: ApplicationFiled: June 5, 2015Publication date: May 18, 2017Applicant: ARKRAY, Inc.Inventors: Riichi Maki, Haruhiko Fujikawa, Kouichi Saito, Mikio Miyake, Eiji Nishinaga, Seiji Satake, Isao Fukuta
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Publication number: 20160244140Abstract: Provided is a joint and an aircraft structure wherein it is possible to position a member relative to a preform with high accuracy. A groove into which a plate member (30) is inserted is formed in a pi-shaped joint (20) provided on the preform (21), and the preform (21) and the plate member (30) are connected by being bonded. Moreover, a fitting shape (32A-1) into which the plate member (30) is fitted is formed on the pi-shaped joint (20) on the whole groove bottom face. Additionally, a fitting shape (32A-2) into which the plate member (30) is fitted is formed on a portion of the groove bottom face. Furthermore, fitting shapes (32B-1, 32B-2), into which the groove bottom face that is formed on the pi-shaped joint (20) is fitted, are formed on the surface of the plate material (30) that is fitted with the pi-shaped joint (20).Type: ApplicationFiled: May 20, 2014Publication date: August 25, 2016Inventors: Toshio ABE, Kiyoka TAKAGI, Takayuki KOYAMA, Kazuaki KISHIMOTO, Kouichi SAITO, Takashi ISHIDA
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Publication number: 20160194071Abstract: A joint (20) joins a plate member (26) with a preform (22), wherein an inclined part (28), which is inclined relative to a surface that is orthogonal to the direction in which a tensile load is applied to the plate member (26), is formed on a surface (25) that joins with the preform (22). Moreover, an indented part (38) corresponding to the shape of the inclined part (28) is formed on the preform (22) so that the inclined part (28) of the joint (20) is embedded into the indented part (38). The joint (20) is embedded in and bonded to the preform (22). As a consequence, the strength of the bonding surface of the joint (20) and the preform (22) becomes greater.Type: ApplicationFiled: June 16, 2014Publication date: July 7, 2016Inventors: Toshio ABE, Kiyoka TAKAGI, Takayuki KOYAMA, Kazuaki KISHIMOTO, Kouichi SAITO, Takashi ISHIDA
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Patent number: 6828006Abstract: A film for a liquid crystal display. The film is a cellulose ester film with a thickness between 20 and 65 &mgr;m and containing fine particles. The average diameter of fine particles is 0.05 to 3.0 &mgr;m. The number of fine particles per 1,000 &mgr;m2 is 5 to 500 in the cross-section perpendicular to the cellulose ester film in a region of a depth of not more than 10 &mgr;m.Type: GrantFiled: September 25, 2003Date of Patent: December 7, 2004Assignee: Konica CorporationInventors: Masahito Takada, Isamu Michihata, Kouichi Saito, Hiroko Yokouchi, Noriki Tachibana
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Publication number: 20040058180Abstract: A film for a liquid crystal display. The film is a cellulose ester film with a thickness between 20 and 65 &mgr;m and containing fine particles. The average diameter of fine particles is 0.05 to 3.0 &mgr;m. The number of fine particles per 1,000 &mgr;m2 is 5 to 500 in the cross-section perpendicular to the cellulose ester film in a region of a depth of not more than 10 &mgr;m.Type: ApplicationFiled: September 25, 2003Publication date: March 25, 2004Applicant: KONICA CORPORATIONInventors: Masahito Takada, Isamu Michihata, Kouichi Saito, Hiroko Yokouchi, Noriki Tachibaba
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Patent number: 6652926Abstract: A film for a liquid crystal display. The film is a cellulose ester film with a thickness between 20 and 65 &mgr;m and containing fine particles. The average diameter of fine particles is 0.005 to 3.0 &mgr;m. The number of fine particles per 1,000 &mgr;m2 is 5 to 500 in the cross-section perpendicular to the cellulose ester film in a region of a depth of not more than 10 &mgr;m.Type: GrantFiled: October 16, 2000Date of Patent: November 25, 2003Assignee: Konica CorporationInventors: Masahito Takada, Isamu Michihata, Kouichi Saito, Hiroko Yokouchi, Noriki Tachibana
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Patent number: 6540792Abstract: A fiber structure comprising cellulose fibers crosslinked by using a crosslinking agent and synthetic fibers, characterized in that the crosslinking index represented by the following formula of the cellulose fibers is in a range of 1 to 4, and that the synthetic fibers contain an antimicrobial agent having an inorganic value/organic value ratio of 0.3 to 1.4. This structure has antimicrobial property excellent in industrial washing durability and also has shape stability such as crease resistance and shrinkage resistance. Crosslinking index=A−B where A is the coefficient of moisture absorption of the fiber structure after crosslinking in an atmosphere of 30° C. and 90% RH (%), and B is the coefficient of moisture absorption of the fiber structure after crosslinking in an atmosphere of 20° C. and 65% RH (%).Type: GrantFiled: April 3, 2000Date of Patent: April 1, 2003Assignee: Toray Industries, Inc.Inventors: Masaki Ishii, Atsushi Horiuchi, Katsuya Okajima, Akira Nagahara, Naoaki Ito, Hidenobu Honda, Kouichi Saito, Yukikazu Nanri
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Patent number: 6521553Abstract: A deodorant fibrous material contains (1) as a first deodorant material, at least one deodorant component selected from inorganic type and polyorganic acid, ester or salt type components, (2) as a second deodorant material, at least one hydrazine compound and (3) a synthetic resin binder. The deodorant fibrous material can be produced by applying to a fibrous material by a padding or coating method, a liquid composition containing the above components (1)-(3), followed by subsequent heat treatment.Type: GrantFiled: April 6, 1999Date of Patent: February 18, 2003Assignee: Toray Industries, Inc.Inventors: Jirou Tabata, Toshiharu Kanaya, Masayuki Hirata, Kouichi Saito, Kouji Hori, Kouichi Kawaguchi
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Publication number: 20010028549Abstract: A portable wordprocessor has a main body and a display support assembly hinged to the main body. The main body has an information entry keyboard, a function keyboard, a control circuit board and a floppy disk drive. The information entry keyboard and the function keyboard have key tops the heights of which do not exceed the height of the portion of the main body which accommodates the floppy disk drive. The information entry keyboard is disposed along the front edge of the main body, while the function keyboard is disposed between the information entry keyboard and the rear edge of the main body. The floppy disk drive is disposed in lateral alignment with the function keyboard. The display support assembly supports a liquid crystal display device which includes a liquid crystal display portion and a liquid crystal control circuit board which is disposed around the liquid crystal display portion and has a thickness which does not exceed the thickness of the liquid crystal display portion.Type: ApplicationFiled: June 5, 2001Publication date: October 11, 2001Inventors: Yuzi Suganuma, Shigeru Matsuoka, Keiji Kamio, Yoshihiro Kashiwa, Seizi Nogami, Kouichi Saito, Isao Yamazaki, Hidechika Kigoshi, Naofumi Aoyama, Toru Watanabe, Yoshihiro Nozaki
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Patent number: 6077794Abstract: A deodorant fibrous material contains (1), as a first deodorant material, at least one deodorant component selected from inorganic type and polyorganic acid, ester or salt type components, (2), as a second deodorant material, at least one of a hydrazine compound and a specified polyvinyl amine compound and (3) a synthetic resin binder. The deodorant fibrous material can be produced by applying to a fibrous material, by a padding or coating method, a liquid composition containing the above components (1)-(3), followed by subsequent heat treatment.Type: GrantFiled: June 9, 1997Date of Patent: June 20, 2000Assignee: Toray Industries, Inc.Inventors: Jirou Tabata, Toshiharu Kanaya, Masayuki Hirata, Kouichi Saito, Kouji Hori, Kouichi Kawaguchi
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Patent number: 5936609Abstract: To the bottom of a display unit in a handy information terminal apparatus, a picture image scanner, a photographic camera or a printer may be physically and electrically mounted. Signal transfer is carried out between the handy information terminal apparatus and each of the scanner, the camera or and the printer. The handy information terminal apparatus is of a size which makes it easy to carry the handy information terminal apparatus and is combined with the scanner, the camera or the printer. The handy information terminal apparatus can be easily mounted on the scanner, the camera or the printer and obtained information can be accurately transmitted therebetween.Type: GrantFiled: January 30, 1997Date of Patent: August 10, 1999Assignee: Hitachi, Ltd.Inventors: Shigeru Matsuoka, Yuji Suganuma, Kouichi Saito
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Patent number: 5805125Abstract: A portable wordprocessor has a main body and a display support assembly hinged to the main body. The main body has an information entry keyboard, a function keyboard, a control circuit board and a floppy disk drive. The information entry keyboard and the function keyboard have key tops the heights of which do not exceed the height of the portion of the main body which accommodates the floppy disk drive. The information entry keyboard is disposed along the front edge of the main body, while the function keyboard is disposed between the information entry keyboard and the rear edge of the main body. The floppy disk drive is disposed in lateral alignment with the function keyboard. The display support assembly supports a liquid crystal display device which includes a liquid crystal display portion and a liquid crystal control circuit board which is disposed around the liquid crystal display portion and has a thickness which does not exceed the thickness of the liquid crystal display portion.Type: GrantFiled: June 7, 1995Date of Patent: September 8, 1998Assignee: Hitachi, Ltd.Inventors: Yuzi Suganuma, Shigeru Matsuoka, Keiji Kamio, Yoshihiro Kashiwa, Seizi Nogami, Kouichi Saito, Isao Yamazaki, Hidechika Kigoshi, Naofumi Aoyama, Toru Watanabe, Yoshihiro Nozaki
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Patent number: 5675360Abstract: An information processing apparatus includes a main case body having installed thereon a key group at a key installation region thereof, a track ball and a selection switch (including a right switch and a left switch) are separately provided, respectively, at a right side region and a left side region of an operator side of the key installation region. The track ball, the right switch and the left switch are provided in such a manner so as an installation region of a wiring substrate. The track ball, the right switch, and the left switch can be easily operated under a key operation feeling by using both hands in a manner similar to operation of the key group. By the foregoing configuration, an increase in an occupied area of a keyboard can be reduced, and increase in a thickness of the keyboard can be restrained, thereby allowing the information processing apparatus to have superior operation characteristics, insofar as its pointing device is concerned.Type: GrantFiled: August 10, 1995Date of Patent: October 7, 1997Assignee: Hitachi, Ltd.Inventors: Tetsuji Takegoshi, Ryuichi Nemoto, Atsuhiko Urushihara, Kouichi Saito, Hidetika Kigoshi, Takayuki Sutou, Minoru Funahashi, Seiji Nogami
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Patent number: 5637272Abstract: A method of manufacturing a multi-holed plate made of a composite material wherein a molding resin is filled, with a resin membrane being applied inbetween, in the previously prepared holes of a raw forming element of the composite material and the raw forming element of the composite material is hardened by heat and pressure.Type: GrantFiled: June 2, 1995Date of Patent: June 10, 1997Assignee: Mitsubishi Jukogyo Kabushiki KaishaInventors: Tetsuya Yamamoto, Shigeru Nishiyama, Kouichi Saito
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Patent number: 5483253Abstract: A portable wordprocessor has a main body and a display support assembly hinged to the main body. The main body has an information entry keyboard, a function keyboard, a control circuit board and a floppy disk drive. The information entry keyboard and the function keyboard have key tops the heights of which do not exceed the height of the portion of the main body which accommodates the floppy disk drive. The information entry keyboard is disposed along the front edge of the main body, while the function keyboard is disposed between the information entry keyboard and the rear edge of the main body. The floppy disk drive is disposed in lateral alignment with the function keyboard. The display support assembly supports a liquid crystal display device which includes a liquid crystal display portion and a liquid crystal control circuit board which is disposed around the liquid crystal display portion and has a thickness which does not exceed the thickness of the liquid crystal display portion.Type: GrantFiled: July 16, 1992Date of Patent: January 9, 1996Assignee: Hitachi, Ltd.Inventors: Yuzi Suganuma, Shigeru Matsuoka, Keiji Kamio, Yoshihiro Kashiwa, Seizi Nogami, Kouichi Saito, Isao Yamazaki, Hidechika Kigoshi, Naofumi Aoyama, Toru Watanabe, Yoshihiro Nozaki
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Patent number: 5345403Abstract: The inventive information processing apparatus consists of a processor-keyboard base section and a separate printer which is detachably attached to the base section with the intention of reducing the thickness and weight and significantly enhancing the compactness and portability of the apparatus. The information processing apparatus comprises a base case, a processor accommodated in the base case for processing text and graphic data, a liquid crystal display panel fitted pivotally in a shut/open fashion in the rear of the base case, a display screen included in the liquid crystal display panel for displaying characters and figures based on data provided by the processor, and a printer for printing characters and figures based on data provided by the processor and displayed on the display panel.Type: GrantFiled: March 11, 1993Date of Patent: September 6, 1994Assignee: Hitachi, Ltd.Inventors: Hiroshi Ogawa, Kouichi Saito
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Patent number: 5024767Abstract: The present invention relates to a method for purification of liquids. Fur particulars, the present invention relates to a method for purifying more precisely liquids in atomic power related fields, using a mixture of a polymer in which carboxyl groups are grafted onto a polyamide or a polyester as a cation exchanger and an anion exchanger.Type: GrantFiled: January 3, 1990Date of Patent: June 18, 1991Assignee: Toray Industries, Inc.Inventors: Nami Kubo, Toshio Yoshioka, Kouichi Saito, Syunroku Tohyama
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Patent number: RE34286Abstract: In a vacuum cleaner comprising an electric blower and a speed control unit to operate the electric blower at a variable speed, a plurality of kinds of operation control rules of the electric blower are previously stored in the speed control unit, a load current value of the electric blower is continuously detected during the cleaning and the type of the surface to be cleaned is estimated from the load current value. Thereafter, the operation control rule suitable for the estimated cleaning surface is selected from the operation control rules stored in the speed control unit and the electric blower is driven on the basis of the selected operation control rule.Type: GrantFiled: September 11, 1991Date of Patent: June 22, 1993Assignee: Hitachi, Ltd.Inventors: Hisanori Toyoshima, Fumio Jyoraku, Yoshitaro Ishii, Kazuo Tahara, Haruo Koharagi, Syuji Watanabe, Kouichi Saito, Kunio Miyashita, Tunehiro Endo, Wakichiro Hishi