Patents by Inventor Nobuyuki Araki

Nobuyuki Araki 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).

  • Publication number: 20140179517
    Abstract: Provided is an azole derivative superior in disease-controlling activity contained as an active ingredient in agricultural or horticultural chemical agents. The azole derivative according to the present invention is represented by the following General Formula (I): (in Formula (I), R1 represents an unsubstituted or substituted C1-C6-alkyl group; R2 represents a carbonyl group-containing functional group, wherein the carbon atom in the carbonyl group is bound to the carbon atom in the cyclopentane ring substituted with R1 and to a hydrogen atom, a hydroxyl group, R3, OR3, or NR3R4; R3 and R4 each represent a C1-C6-alkyl group, a C2-C6-alkenyl group, or a C2-C6-alkynyl group; Y represents a halogen atom, a C1-C4-alkyl group, a C1-C4-haloalkyl group, a C1-C4-alkoxy group, a C1-C4-haloalkoxy group, a phenyl group, a cyano group, or a nitro group; m is 0 to 5; and A represents a nitrogen atom or a methine group).
    Type: Application
    Filed: June 6, 2012
    Publication date: June 26, 2014
    Applicant: KUREHA CORPORATION
    Inventors: Nobuyuki Araki, Taiji Miyake, Eiyu Imai, Emiko Obata
  • Patent number: 8710090
    Abstract: An azole derivative according to the invention is represented by Formula (I), wherein each of Ra and Rb denotes a hydrogen atom, or a C1-C6 alkyl group, a C2-C6 alkenyl group or a C2-C6 alkynyl group; Ra and Rb may be substituted with Xa or Xb which is a halogen atom; each of na and nb denotes 0 or the number of Xa- or Xb-substituted hydrogen atoms among the hydrogen atoms in Ra or Rb; each Y denotes a halogen atom, a C1-C4 alkyl group, a C1-C4 haloalkyl group, a C1-C4 alkoxy group, a C1-C4 haloalkoxy group, a phenyl group, a cyano group or a nitro group; m denotes 0 to 5; and A denotes a nitrogen atom or a methyne group. As a result, an azole derivative contained as an active ingredient in an agro-horticultural agent having an excellent controlling effect on diseases can be provided.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: April 29, 2014
    Assignee: Kureha Corporation
    Inventors: Nobuyuki Araki, Toru Yamazaki, Nobuyuki Kusano, Eiyu Imai, Hisashi Kanno, Masaru Mori, Taiji Miyake
  • Publication number: 20140113899
    Abstract: An agro-horticultural agent of the present invention is intended to provide an agro-horticultural agent capable of providing, with a smaller spray amount, the same effect as compared to a conventional agro-horticultural agent. The agro-horticultural agent of the present invention includes a plurality of active ingredients and one of the plurality of active ingredients is an azole derivative represented by the following general formula (I); where: Ra and Rb each represent a predetermined hydrocarbon group and at least one of Ra and Rb has a chlorine atom or a bromine atom substituted for a hydrogen atom; Y represents a chlorine atom or a fluorine atom; and m represents 0 or 1.
    Type: Application
    Filed: June 6, 2012
    Publication date: April 24, 2014
    Applicant: KUREHA CORPORATION
    Inventors: Hideaki Tateishi, Nobuyuki Araki, Toru Yamazaki, Taiji Miyake, Keiichi Sudo, Hisashi Kanno
  • Publication number: 20140094362
    Abstract: In order to provide a compound that shows a strong effect on controlling a plant disease, a triazole compound of the present invention (i) is a compound in which —OH group, —R2 group, and CH2—Ar group are bonded in cis configuration with a cyclopentane, (ii) is (?)-enantiomer or (+) enantiomer, and (iii) is represented by Formula (I): (wherein R1 represents an alkyl group; R2 represents a haloalkyl group; and Ar represents a substituted/unsubstituted aromatic hydrocarbon group or a substituted/unsubstituted aromatic heterocyclic group.
    Type: Application
    Filed: May 30, 2012
    Publication date: April 3, 2014
    Applicant: KUREHA CORPORATION
    Inventors: Taiji Miyake, Nobuyuki Araki, Toru Yamazaki
  • Publication number: 20120232286
    Abstract: An azole derivative according to the invention is represented by Formula (I), wherein each of Ra and Rb denotes a hydrogen atom, or a C1-C6 alkyl group, a C2-C6 alkenyl group or a C2-C6 alkynyl group; Ra and Rb may be substituted with Xa or Xb which is a halogen atom; each of na and nb denotes 0 or the number of Xa- or Xb-substituted hydrogen atoms among the hydrogen atoms in Ra or Rb; each Y denotes a halogen atom, a C1-C4 alkyl group, a C1-C4 haloalkyl group, a C1-C4 alkoxy group, a C1-C4 haloalkoxy group, a phenyl group, a cyano group or a nitro group; m denotes 0 to 5; and A denotes a nitrogen atom or a methyne group. As a result, an azole derivative contained as an active ingredient in an agro-horticultural agent having an excellent controlling effect on diseases can be provided.
    Type: Application
    Filed: December 7, 2010
    Publication date: September 13, 2012
    Applicant: KUREHA CORPORATION
    Inventors: Nobuyuki Araki, Toru Yamazaki, Nobuyuki Kusano, Eiyu Imai, Hisashi Kanno, Masaru Mori, Taiji Miyake
  • Patent number: 7248252
    Abstract: A display (3) displays a menu, and a centralized commander (5) has a central decision switch (6), a first scan switch (7) surrounding the decision switch and operable for an inching scan on the menu in a vertical direction, and a second scan switch (9) surrounding the first scan switch and operable for a traverse scan on the menu in a horizontal direction.
    Type: Grant
    Filed: January 9, 2004
    Date of Patent: July 24, 2007
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Takeyuki Amari, Tomohiro Irinatsu, Nobuyuki Araki
  • Publication number: 20050101783
    Abstract: A N-heterocyclicmethyl-alkylamine derivative according to the present invention is a N-heterocyclicmethyl-alkylamine derivative represented by the following general formula (I): or an acid addition salt thereof.
    Type: Application
    Filed: May 9, 2001
    Publication date: May 12, 2005
    Inventors: Atsushi Ito, Keiichi Sudo, Tsumoru Watanabe, Nobuyuki Kusano, Nobuyuki Araki, Takayoshi Eizuka, Yoshitaka Niizeki
  • Publication number: 20040141007
    Abstract: A display (3) displays a menu, and a centralized commander (5) has a central decision switch (6), a first scan switch (7) surrounding the decision switch and operable for an inching scan on the menu in a vertical direction, and a second scan switch (9) surrounding the first scan switch and operable for a traverse scan on the menu in a horizontal direction.
    Type: Application
    Filed: January 9, 2004
    Publication date: July 22, 2004
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Takeyuki Amari, Tomohiro Irinatsu, Nobuyuki Araki
  • Patent number: 4646524
    Abstract: A reversed Rankine cycle system, wherein a vortex tube is disposed between the compressor and the condenser in a reversed Rankine cycle, the superheated vapors of coolant at a high pressure discharged from the compressor are taken out while separating them by the vortex tube into higher and lower temperature components through energy separation to render most of the portion thereof into superheated vapors of coolant at a higher temperature and the remaining portions into vapors of coolant at a lower temperature respectively, and the superheated vapors of coolant separated to the higher temperature side are introduced into the circuit on the higher temperature side of the condenser and condensated therein, while the vapors of coolant separated to the lower temperature side are recycled to the system, of the cycle, preferably, to the circuit on the lower temperature side of the condenser.
    Type: Grant
    Filed: November 21, 1985
    Date of Patent: March 3, 1987
    Assignee: Jantec Co., Ltd.
    Inventors: Junzo Kawashima, Nobuyuki Araki
  • Patent number: 4381178
    Abstract: A swash-plate type compressor wherein a plurality of pistons fitted into a plurality of cylinder bores having their center on a circle are reciprocated by a swash-plate secured to a rotary shaft at a tilt angle. A swash-plate chamber rotatably accommodating the swash-plate concurrently functions as a passage for the refrigerant gas sucked, and an annular refrigerant gas passage, whose external diameter is larger than that of a circumcircle of the aforementioned cylinder bores and whose inner side is open to the swash-plate chamber, is formed on the external side of the swash-plate chamber. This annular passage for the refrigerant gas sucked functions as a by-pass therefor, diminishes the flow resistance of the refrigerant gas, and facilitates the cooling of the pistons with a result of reducing the operation noise produced from the engaging portion of the pistons and the swash-plate.
    Type: Grant
    Filed: July 22, 1980
    Date of Patent: April 26, 1983
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Shozo Nakayama, Kimio Kato, Nobuyuki Araki, Kenji Takenaka
  • Patent number: 4101250
    Abstract: A swash plate type compressor adapted for use in an automotive cooling system is disclosed. A cylinder block, which forms a principal part of the compressor and is axially divided into two portions, has at least four bores arranged at equal distances along the circumference thereof. A clamping bolt for uniting all principal members of the compressor extends through a hole provided through a narrow interzone lying between each two adjacent bores. The through hole has a diameter considerably greater than that of the clamping bolt. The space between the inner surface of the hole and the outer surface of the bolt serves as a passage through which a low pressure refrigerant gas flows, and this helps simplification in construction and improvement in capacity of the swash plate type compressor.
    Type: Grant
    Filed: December 29, 1976
    Date of Patent: July 18, 1978
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Shozo Nakayama, Masayuki Kurahashi, Nobuyuki Araki