Patents by Inventor Koichi Nishio
Koichi Nishio 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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Publication number: 20110313173Abstract: There is provided a process for stereoselectively producing E-form of 3-acyloxyacrylonitrile compound (3) or Z-form which comprises reacting 3-oxopropionitrile compound (1) with an acid chloride (2), characterized in that the reaction is conducted with removal of hydrogen chloride, or by using an organic base or an inorganic base, to thereby regulate the stereostructure of the product; a process for producing the compound (1) characterized by reacting acetonitrile compound (5) with an aromatic ester compound (6) by use of an alkali metal alkoxide in a hydrocarbon solvent while removing alcohol formed as a by-product by azeotropic distillation in a separating tank; and a process for isomerizing E-form of 3-acyloxyacrylonitrile compound to Z-form thereof by use of an organic base.Type: ApplicationFiled: August 26, 2011Publication date: December 22, 2011Applicant: Nissan Chemical Industries, Ltd.Inventors: Kenzo Fukuda, Yasuo Kondo, Norio Tanaka, Hideaki Suzuki, Masatoshi Ohnari, Koichi Nishio
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Publication number: 20100029951Abstract: There is provided a process for stereoselectively producing E-form of 3-acyloxyacrylonitrile compound (3) or Z-form which comprises reacting 3-oxopropionitrile compound (1) with an acid chloride (2), characterized in that the reaction is conducted with removal of hydrogen chloride, or by using an organic base or an inorganic base, to thereby regulate the stereostructure of the product; a process for producing the compound (1) characterized by reacting acetonitrile compound (5) with an aromatic ester compound (6) by use of an alkali metal alkoxide in a hydrocarbon solvent while removing alcohol formed as a by-product by azeotropic distillation in a separating tank; and a process for isomerizing E-form of 3-acyloxyacrylonitrile compound to Z-form thereof by use of an organic base.Type: ApplicationFiled: October 8, 2009Publication date: February 4, 2010Applicant: Nissan Chemical Industries, Ltd.Inventors: Kenzo Fukuda, Yasuo Kondo, Norio Tanaka, Hideaki Suzuki, Masatoshi Ohnari, Koichi Nishio
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Patent number: 7649104Abstract: There is provided a process for stereoselectively producing E-form of 3-acyloxyacrylonitrile compound (3) or Z-form which comprises reacting 3-oxopropionitrile compound (1) with an acid chloride (2), characterized in that the reaction is conducted with removal of hydrogen chloride, or by using an organic base or an inorganic base, to thereby regulate the stereostructure of the product; a process for producing the compound (1) characterized by reacting acetonitrile compound (5) with an aromatic ester compound (6) by use of an alkali metal alkoxide in a hydrocarbon solvent while removing alcohol formed as a by-product by azeotropic distillation in a separating tank; and a process for isomerizing E-form of 3-acyloxyacrylonitrile compound to Z-form thereof by use of an organic base.Type: GrantFiled: March 26, 2004Date of Patent: January 19, 2010Assignee: Nissan Chemical Industries, Ltd.Inventors: Kenzo Fukuda, Yasuo Kondo, Norio Tanaka, Hideaki Suzuki, Masatoshi Ohnari, Koichi Nishio
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Publication number: 20060178523Abstract: There is provided a process for stereoselectively producing E-form of 3-acyloxyacrylonitrile compound (3) or Z-form which comprises reacting 3-oxopropionitrile compound (1) with an acid chloride (2), characterized in that the reaction is conducted with removal of hydrogen chloride, or by using an organic base or an inorganic base, to thereby regulate the stereostructure of the product; a process for producing the compound (1) characterized by reacting acetonitrile compound (5) with an aromatic ester compound (6) by use of an alkali metal alkoxide in a hydrocarbon solvent while removing alcohol formed as a by-product by azeotropic distillation in a separating tank; and a process for isomerizing E-form of 3-acyloxyacrylonitrile compound to Z-form thereof by use of an organic base.Type: ApplicationFiled: March 26, 2004Publication date: August 10, 2006Inventors: Kenzo Fukuda, Yasuo Kondo, Norio Tanaka, Hideaki Suzuki, Masatoshi Ohnari, Koichi Nishio
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Patent number: 6582299Abstract: By making a game with greater richness in its feeling of realism, the level of (player) interest is increased. A game apparatus according to the present invention is equipped with image display means which displays on the screen of monitor a 3-dimensional game field image which includes enemy characters and display means for enlarged images which enlarges the image of the small area corresponding to the part of above-indicated image at which above-indicated model gun is pointed and displays it on liquid crystal unit of scope which is built onto model gun.Type: GrantFiled: September 28, 2001Date of Patent: June 24, 2003Assignee: Konami CorporationInventors: Shigenobu Matsuyama, Masaaki Kukino, Hitoshi Konishi, Yoshihisa Inoue, Shinichi Nakagawa, Koichi Nishio, Hirofumi Nagao
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Patent number: 6481429Abstract: A simulated gun for use with a disk-shaped or substantially disk-shaped flying member made of a metal as a bullet for discharging it forward, the simulated gun comprising: a gunbarrel having the hollow whose cross section along a direction normal to a flying direction of the flying member is vertically long and has vertical and horizontal dimensions set substantially equal to the diameter and the thickness of the flying member, respectively, and a flying member hitting position being set at the inner back position of the gunbarrel; a hammer provided at the inner back position of the gunbarrel, reciprocatingly movable between an advanced position where it hits the rear part of the flying member set at the flying member hitting position and a retracted position which is located in a rearward from the advance position, and adapted to hit the flying member set at the flying member hitting position, and a trigger for reciprocatingly moving the hammer.Type: GrantFiled: January 22, 2001Date of Patent: November 19, 2002Assignee: Konami CorporationInventors: Koichi Nishio, Yuji Tamura, Satoshi Ueda
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Patent number: 6467772Abstract: A shooting game machine for discharging a disk-shaped or substantially disk-shaped member made of a metal to hit a target, the shooting game machine comprising: a target provided in a casing, a simulated gun having a muzzle arranged inside the casing and adapted to discharge the flying member in such a manner that the thickness direction of the flying member substantially extends along a horizontal direction, and a detecting unit for detecting that the flying member discharged from the simulated gun has hit the target.Type: GrantFiled: January 22, 2001Date of Patent: October 22, 2002Assignee: Konami CorporationInventors: Yuji Tamura, Satoshi Ueda, Koichi Nishio, Hirofumi Nagao
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Publication number: 20010010221Abstract: A simulated gun for use with a disk-shaped or substantially disk-shaped flying member made of a metal as a bullet for discharging it forward, the simulated gun comprising: a gunbarrel having the hollow whose cross section along a direction normal to a flying direction of the flying member is vertically long and has vertical and horizontal dimensions set substantially equal to the diameter and the thickness of the flying member, respectively, and a flying member hitting position being set at the inner back position of the gunbarrel; a hammer provided at the inner back position of the gunbarrel, reciprocatingly movable between an advanced position where it hits the rear part of the flying member set at the flying member hitting position and a retracted position which is located in a rearward from the advance position, and adapted to hit the flying member set at the flying member hitting position, and a trigger for reciprocatingly moving the hammer.Type: ApplicationFiled: January 22, 2001Publication date: August 2, 2001Applicant: KONAMI CORPORATIONInventors: Koichi Nishio, Yuji Tamura, Satoshi Ueda
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Publication number: 20010009318Abstract: A shooting game machine for discharging a disk-shaped or substantially disk-shaped flying member made of a metal to hit a target, the shooting game machine comprising: a target provided in a casing, a simulated gun having a muzzle arranged inside the casing and adapted to discharge the flying member in such a manner that the thickness direction of the flying member substantially extends along a horizontal direction, and a detecting unit for detecting that the flying member discharged from the simulated gun has hit the target.Type: ApplicationFiled: January 22, 2001Publication date: July 26, 2001Applicant: Konami CorporationInventors: Yuji Tamura, Satoshi Ueda, Koichi Nishio, Hirofumi Nagao
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Patent number: 6030926Abstract: A pyrazole derivative represented by the general formula (1a) or (1b): ##STR1## wherein R.sup.1 represents a hydrogen atom or a pesticidally acceptable protecting group; R.sup.2 and R.sup.3 represent a phenyl, 1-naphthyl or 2-naphthyl group, or a 5-6 membered heterocyclic ring and the like; R.sup.4 represents a hydrogen or halogen atom, or a alkyl, alkoxy or alkylthio group; and a herbicidal composition containing the pyrazole derivative.Type: GrantFiled: December 16, 1998Date of Patent: February 29, 2000Assignee: Nissan Chemical Industries, Ltd.Inventors: Katsushi Morimoto, Tomoyuki Ogura, Takeshi Nagaoka, Hiroyuki Furusawa, Koichi Nishio, Shigeru Ishii, Tsutomu Nawamaki, Kunimitsu Nakahira, Kimihiro Ishikawa
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Patent number: 5939559Abstract: A pyrazole derivative represented by the general formula (1a) or (1b): whereinR.sup.1 represents a hydrogen atom or a pesticidally acceptable protecting group; R.sup.2 and R.sup.3 represent a phenyl, 1-naphthyl or 2-naphthyl group, or a 5-6 membered heterocyclic ring and the like; R.sup.4 represents a hydrogen or halogen atom, or a alkyl, alkoxy or alkylthio group; and a herbicidal composition containing the pyrazole derivative.Type: GrantFiled: October 27, 1997Date of Patent: August 17, 1999Assignee: Nissan Chemical Industries, Ltd.Inventors: Katsushi Morimoto, Tomoyuki Ogura, Takeshi Nagaoka, Hiroyuki Furusawa, Koichi Nishio, Shigeru Ishii, Tsutomu Nawamaki, Kunimitsu Nakahira, Kimihiro Ishikawa
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Patent number: 4880986Abstract: A radiation dose measuring system using fluorescent dosemeters comprises fluorescent dosemeters including fluorescent glass elements having a fluorescent detection surface, a magazine capable of holding a predetermined number of fluorescent dosemeters, a magazine conveying device for conveying a magazine of a plurality of magazines fed one by one such that is predetermined segment is located to a take-out position, a fluorescent dosemeter take-out device for taking the fluorescent dosemeter from the magazine located in a predetermined position, a fluorescent glass element setting device for moving the fluorescent glass element to a predetermined measuring position and a dose measuring device for subjecting the fluorescent glass element which is set to a measuring position to an ultraviolet ray and for measuring an intensity of fluorescent light which is emitted from an excited glass element.Type: GrantFiled: September 28, 1988Date of Patent: November 14, 1989Assignees: Toshiba Glass Co., Ltd., Kernforschungszentrum Karlsruhe GmbHInventors: Junji Yamada, Yasushi Mawatari, Toru Ikegami, Koichi Nishio, Motoyuki Sato, Bertram Burgkhardt, Ernst Piesch, Siegfried Ugi
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Patent number: 3980974Abstract: A microwave transmitting and receiving apparatus comprises a Gunn diode as an oscillating element and a mixer diode as a receiving element disposed within a rectangular waveguide closed at one end by its short-circuiting plate. The oscillating and receiving elements are juxtaposed with each other at a position spaced by 1/2 .lambda.g (.lambda.g: wavelength in the waveguide) from the short-circuiting plate toward an opening of the waveguide. An adjusting screw for permitting a match of the receiving element impedance with the input signal impedance and for adjusting the output power is fitted by screw engagement to the waveguide at a position spaced by 1/4 .lambda.g from a straight line connecting the both elements toward the waveguide opening, and another adjusting screw for oscillating frequency-adjustment is fitted by screw engagement to the waveguide at a position between said straight line and the short-circuiting plate.Type: GrantFiled: March 31, 1975Date of Patent: September 14, 1976Assignee: Tokyo Shibaura Electric Co., Ltd.Inventors: Sadamu Yamamoto, Michio Kashiwagi, Koichi Nishio, Kunio Akada
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Patent number: D438260Type: GrantFiled: January 18, 2000Date of Patent: February 27, 2001Assignee: Konami Co., Ltd.Inventors: Yoshitsugu Isetani, Yuji Tamura, Koichi Nishio, Hirofumi Nagao
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Patent number: D444506Type: GrantFiled: February 24, 1998Date of Patent: July 3, 2001Assignee: Konami Co., Ltd.Inventors: Yoshitsugu Isetani, Yuji Tamura, Koichi Nishio
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Patent number: D407758Type: GrantFiled: February 24, 1998Date of Patent: April 6, 1999Assignee: Konami Co., Ltd.Inventors: Yoshitsugu Isetani, Yuji Tamura, Koichi Nishio
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Patent number: D407759Type: GrantFiled: February 24, 1998Date of Patent: April 6, 1999Assignee: Konami Co., Ltd.Inventors: Yoshitsugu Isetani, Yuji Tamura, Koichi Nishio
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Patent number: D409538Type: GrantFiled: February 24, 1998Date of Patent: May 11, 1999Assignee: Konami Co., Ltd.Inventors: Yoshitsugu Isetani, Yuji Tamura, Koichi Nishio
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Patent number: D425570Type: GrantFiled: June 10, 1999Date of Patent: May 23, 2000Assignee: Konami Co., Ltd.Inventors: Makiko Otomi, Koichi Nishio, Hirofumi Nagao