Patents by Inventor Hiroki Kodama

Hiroki Kodama 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: 20240157967
    Abstract: A vehicle control apparatus for performing autonomous driving of a host vehicle. The vehicle control apparatus includes an operating section information acquisition unit configured to acquire operating section information that is information of an operating section in which vehicle stability control by brake control has been operated in a vehicle in autonomous driving in the past; an operation plan generation unit configured to generate an operation plan of autonomous driving of the host vehicle based on a preset target route and map information; and a vehicle controller configured to perform autonomous driving along the operation plan, wherein the operation plan generation unit generates the operation plan so that the host vehicle does not stop in the operating section.
    Type: Application
    Filed: November 10, 2023
    Publication date: May 16, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takahiro Yokota, Atsushi Kodama, Hiroki Fukuda, Taichi Kawanai, Daichi Hotta, Nobuhide Kamata
  • Patent number: 11926740
    Abstract: Provided are a resin composition including a compound represented by Formula (1) and a resin, a film and a filter including the resin composition, a liquid crystal display device and a solid-state imaging element including the filter, and a compound suitable as a light absorbing component of the resin composition and the filter. In Formula (1), Dye represents a colorant structural part obtained by removing n1 hydrogen atoms from a squarylium compound having a specific structure. Q1 is a structural part in which energy levels of a highest occupied molecular orbital and a lowest unoccupied molecular orbital satisfy a specific condition. L1 represents a divalent linking group and n1 represents an integer of 1 to 4.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: March 12, 2024
    Assignee: FUJIFILM Corporation
    Inventors: Daisuke Sasaki, Akihiro Hara, Kunihiko Kodama, Nobutaka Fukagawa, Yu Naito, Hiroki Kuwahara
  • Patent number: 9162555
    Abstract: A right reinforcing rib 25 is disposed on a straight line connecting a left hinge attachment location 15 with an inner wall 17 in a region surrounded by a left hinge attachment location 15, a right end of a lower edge of a door inner panel 3, and a right virtual corner 26a. A left reinforcing rib 25 is disposed on a straight line connecting a right hinge attachment location 15 with the inner wall 17 in a region surrounded by a right hinge attachment location 15, a left end of the lower edge of the door inner panel 3, and a left virtual corner 26b.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: October 20, 2015
    Assignee: DaikyoNishikawa Corporation
    Inventor: Hiroki Kodama
  • Publication number: 20150210147
    Abstract: A right reinforcing rib 25 is disposed on a straight line connecting a left hinge attachment location 15 with an inner wall 17 in a region surrounded by a left hinge attachment location 15, a right end of a lower edge of a door inner panel 3, and a right virtual corner 26a. A left reinforcing rib 25 is disposed on a straight line connecting a right hinge attachment location 15 with the inner wall 17 in a region surrounded by a right hinge attachment location 15, a left end of the lower edge of the door inner panel 3, and a left virtual corner 26b.
    Type: Application
    Filed: April 10, 2015
    Publication date: July 30, 2015
    Inventor: Hiroki KODAMA
  • Patent number: 8034931
    Abstract: A process for producing a substituted aminoquinazolinone derivative of formula (I), characterized by reducing a substituted iminoquinazolinone derivative of formula (II) with hydrogen in the presence of a catalyst and either of a halogen compound and a sulfur compound; a substituted iminoquinazolinone derivative of formula (II?); and a pest control agent containing the derivative of formula (II?) or a salt thereof as an active ingredient and a method of using the same (in the formulae, R represents hydrogen, formyl, (C1-C6) alkyl, (C1-C6)alkoxy(C1-C3)alkyl, (C1-C6) alkylsulfonyl, optionally substituted phenylcarbonyl, etc.; R1 represents an optionally substituted, 5- or 6-membered heterocycle having one to three heteroatoms selected among oxygen, sulfur, and nitrogen; R2 represents hydrogen or (C1-C3) alkyl; X and X? may be the same or different and each represents (C1-C6) haloalkyl, (C1-C6) haloalkoxy, etc.; n is an integer of 0; and n? is an integer of 1-4).
    Type: Grant
    Filed: May 11, 2004
    Date of Patent: October 11, 2011
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Osamu Sanpei, Masahiro Uehara, Nobuyuki Niino, Hiroki Kodama, Kazuyuki Sakata
  • Patent number: 7763750
    Abstract: A novel process for producing a 2-halogenobenzamide compound useful as a raw material or active ingredient for medicines and agricultural chemicals. The process, which is for producing a 2-halogenobenzamide compound represented by the general formula (I): (wherein R1, R2, R3, R4, and R6 may be the same or different and each represents hydrogen or C1-6 alkyl; R5 represents C1-6 alkyl; k is 1 or 2; Y1, Y2, Y3, and Y4 may be the same or different and each represents hydrogen, halogeno, etc.; and X represents chlorine, bromine, or iodine), is characterized by reacting an benzamide compound with a halogenating agent in the presence of a palladium catalyst to obtain a substituted benzamide compound and then reacting the resultant substituted benzamide compound with an oxidizing agent after or without isolating the substituted benzamide compound.
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: July 27, 2010
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Noboru Abe, Hiroki Kodama, Akihiko Yoshiura
  • Publication number: 20070293701
    Abstract: A novel process for producing a 2-halogenobenzamide compound useful as a raw material or active ingredient for medicines and agricultural chemicals. The process, which is for producing a 2-halogenobenzamide compound represented by the general formula (I): (wherein R1, R2, R3, R4, and R6 may be the same or different and each represents hydrogen or C1-6 alkyl; R5 represents C1-6 alkyl; k is 1 or 2; Y1, Y2, Y3, and Y4 may be the same or different and each represents hydrogen, halogeno, etc.; and X represents chlorine, bromine, or iodine), is characterized by reacting an benzamide compound with a halogenating agent in the presence of a palladium catalyst to obtain a substituted benzamide compound and then reacting the resultant substituted benzamide compound with an oxidizing agent after or without isolating the substituted benzamide compound.
    Type: Application
    Filed: December 22, 2004
    Publication date: December 20, 2007
    Applicant: NIHON NOHYAKU CO., LTD.
    Inventors: Noboru Abe, Hiroki Kodama, Akihiko Yoshiura
  • Publication number: 20070185142
    Abstract: A process for producing a substituted aminoquinazolinone derivative represented by the formula (I), characterized by reducing a substituted iminoquinazolinone derivative represented by the formula (II) with hydrogen in the presence of a catalyst and either of a halogen compound and a sulfur compound; a substituted iminoquinazolinone derivative represented by the formula (II?), which is an intermediate in the production process; and a pest control agent containing the derivative of the formula (II?) or a salt thereof as an active ingredient and a method of using the same (in the formulae, R represents hydrogen, formyl, (C1-C6) alkyl, (C1-C6)alkoxy(C1-C3)alkyl, (C1-C6) alkylsulfonyl, optionally substituted phenylcarbonyl, etc.
    Type: Application
    Filed: May 11, 2004
    Publication date: August 9, 2007
    Inventors: Osamu Sanpei, Masahiro Uehara, Nobuyuki Niino, Hiroki Kodama, Kazuyuki Sakata
  • Patent number: 7057067
    Abstract: The present invention provides a process for producing 2-halobenzoic acids of the general formula (I), characterized by reacting a benzoic acid of formula (II) with a halogenating agent in the presence of Pd catalyst: (wherein A is —OH, —OM (M is alkali metal), —N(R6)R7 (R6 and R7 are each H, C1–C6 alkyl, optionally substituted phenyl, or the like); R is H, C1–C6 alkyl, C1–C6 alkylcarbonyl, carboxyl, C1–C12 alkoxycarbonyl, optionally substituted phenylcarbonyl, or the like; n is 0 to 4; X is Cl, Br or I, or alternatively (R)n may be present on benzene-constituting carbon atoms adjacent to each other and form a C3–C4 alkylene- or C3–C4 alkenylene-fused ring).
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: June 6, 2006
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Hiroki Kodama, Takeshi Katsuhira, Tateki Nishida, Tomokazu Hino, Kenji Tsubata
  • Publication number: 20030181759
    Abstract: The present invention provides a process for producing 2-halobenzoic acids of the general formula (I), characterized by reacting a benzoic acid of formula (II) with a halogenating agent in the presence of Pd catalyst: 1
    Type: Application
    Filed: May 29, 2003
    Publication date: September 25, 2003
    Inventors: Hiroki Kodama, Takeshi Katsuhira, Tateki Nishida, Tomokazu Hino, Kenji Tsubata
  • Patent number: 6390215
    Abstract: An electric vehicle includes a main battery mounted on a vehicle body and a sub-battery detachably connected to the vehicle body. The electric vehicle travels with the electric power of the main battery in the case where the traveling distance is not long. In the case where the traveling distance is long, a trailer with the sub-battery is coupled to the rear of the electric vehicle, so that both the electric powers of the two batteries are used to drive an electric motor to allow the electric vehicle to travel. At the time of driving of the motor, the electric power of the sub-battery is preferentially used. When the sub-battery becomes completely discharged, the trailer is disconnected from the electric vehicle. In this case, with the vehicle body weight reduced, the traveling of the electric vehicle with the electric power of the main battery can be continued, and therefore the total traveling distance is further increased.
    Type: Grant
    Filed: May 29, 1999
    Date of Patent: May 21, 2002
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Hiroki Kodama, Ryoji Ei, Yukihisa Ishii
  • Patent number: 5981807
    Abstract: A process for producing optically active 2-halo-1-(substituted phenyl)ethanol of a formula (Ia) or optically active styrene oxide of a formula (Ib). The process comprises the steps of reacting a compound of a formula (II) with phthalic anhydride to give a compound of a formula (III), performing optical resolution on the resulting compound using an optically active organic amine as a resolving agent, and finally performing hydrolysis or alcoholysis on the optically resolved compound (Ia) or (Ib). The scheme of the above process is: wherein X represents a halogen atom, Y represents a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.6 alkyl group, a C.sub.1 -C.sub.6 alkoxy group, a C.sub.1 -C.sub.6 haloalkyl group or a C.sub.1 -C.sub.6 haloalkoxy group, Z represents a hydrogen atom, a halogen atom or a C.sub.1 -C.sub.6 alkyl group, n is 0 or an integer of 1 to 3 and m is 0 or an integer of 1 to 2. The resulting optically active compounds are useful as an intermediate for medicines.
    Type: Grant
    Filed: October 27, 1997
    Date of Patent: November 9, 1999
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Hiroki Kodama, Takuya Motokawa, Hiroshi Yamaguchi, Masanori Yoshida
  • Patent number: 5900488
    Abstract: R-(+)-(E)-?4-(2-Chlorophenyl)-1,3-dithiolan-2-ylidene!-1-imidazolylacetonit rile, R-(-)-(E)-?4-(2,4-dichlorophenyl)-1,3-dithiolan-2-ylidene!-1-imidazolylace tonitrile, and pharmaceutically acceptable salts thereof which can be used as a pharmaceutical agent are disclosed. A process for producing them and a method for treating mycoses using them are also disclosed.
    Type: Grant
    Filed: December 31, 1997
    Date of Patent: May 4, 1999
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Hiroki Kodama, Yoshimi Niwano, Kazuo Kanai, Masanori Yoshida
  • Patent number: 5756862
    Abstract: A process for producing optically active 2-halo-1-(substituted phenyl)ethanol of a formula (Ia) or optically active styrene oxide of a formula (Ib). The process comprises the steps of reacting a compound of a formula (II) with phthalic anhydride to give a compound of a formula (III), performing optical resolution on the resulting compound using an optically active organic amine as a resolving agent, and finally performing hydrolysis or alcoholysis on the optically resolved compound (Ia) or (Ib). The scheme of the above process is: ##STR1## wherein X represents a halogen atom, Y represents a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.6 alkyl group, a C.sub.1 -C.sub.6 alkoxy group, a C.sub.1 -C.sub.6 haloalkyl group or a C.sub.1 -C.sub.6 haloalkoxy group, Z represents a hydrogen atom, a halogen atom or a C.sub.1 -C.sub.6 alkyl group, n is 0 or an integer of 1 to 3 and m is 0 or an integer of 1 to 2. The resulting optically active compounds are useful as an intermediate for medicines.
    Type: Grant
    Filed: August 19, 1996
    Date of Patent: May 26, 1998
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Hiroki Kodama, Takuya Motokawa, Hiroshi Yamaguchi, Masanori Yoshida
  • Patent number: 5629332
    Abstract: A triazole compound or a pharmacologically acceptable salt thereof represented by the following formula (I) ##STR1## wherein R.sub.1 and R.sub.2 are the same or different from each other and each represents a hydrogen atom, a halogen atom or a C.sub.1 -C.sub.6 trihaloalkyl group, R.sub.3 represents a phenyl group which may be substituted or a heterocyclic aromatic ring which may be substituted and X represents S, SO.sub.2 or --(CH.sub.2).sub.n -- where n is 0 or an integer of 1 to 2, excluding a case in which R.sub.1 and R.sub.2 are hydrogen atoms at the same time.
    Type: Grant
    Filed: March 27, 1995
    Date of Patent: May 13, 1997
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Hiroki Kodama, Michihiko Kawaguchi, Yoshiyuki Kato, Yoshimi Niwano, Masanori Yoshida
  • Patent number: 5456234
    Abstract: A system for controlling an electric fuel pump housing a DC motor therein for an internal combustion engine using a gasoline-alcohol blend fuel. A switchover line is preestablished with respect to alcohol concentration in the fuel and operating condition of the engine such as an engine load, an engine speed or both the engine load and engine speed. If the detected condition exceeds the switchover line in a high engine load, a relay is energized so that battery voltage is supplied to the motor through a line bypassing a resistor provided at an initial power supply line. Voltage and hence current applied to the motor is thus increased to raise pump speed higher. Although the system construction is simple and low-cost, sufficient fuel can be supplied at the high engine load.
    Type: Grant
    Filed: April 6, 1994
    Date of Patent: October 10, 1995
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Hiroki Kodama, Shinichi Kitajima
  • Patent number: 5230309
    Abstract: A system for controlling heater mounted on a spark plug which ignites the air-fuel mixture in the combustion chamber of an internal combustion chamber. The heater-on time is determined such that it decreases with increasing engine temperature and increasing alcohol concentration. Current supplied to the heater is also determined such that it increases with increasing alcohol concentration and decreases with increasing engine temperature. Therefore, droplets at the spark plug caused by high alcohol concentration fuel can be removed while eliminating carbon fouling. The engine startablity can thus been improved without shorting the service life of the spark plug. Moreover, fuel injection amount is reduced so as not another fuel be deposited on a droplet fuel which is still being present. The heater is furthermore kept off when a starter motor is turning to supply sufficient power to the motor.
    Type: Grant
    Filed: November 10, 1992
    Date of Patent: July 27, 1993
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Toshiyuki Suga, Hiroki Kodama, Shinichi Kitajima, Yoshihiko Kobayashi