Patents by Inventor Hajime Nakanishi
Hajime Nakanishi 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: 20240094481Abstract: An optical apparatus includes a light emitting apparatus and a host apparatus. The light emitting apparatus includes a housing extending in a first direction, a light emitting device mounted in the housing, an optical connector including a first optical connection part provided at one end of the housing, and an electrical connector including a first electrical connection part provided at one end of the housing and receiving a voltage to drive the light emitting device. The host apparatus includes a host optical connector including a second optical connection part which faces the first optical connection part and is optically coupled thereto, a host electrical connector including a second electrical connection part facing the first electrical connection part and being electrically connected to the first electrical connection part, and a host board mounting the host optical connector and the host electrical connector thereon.Type: ApplicationFiled: March 5, 2021Publication date: March 21, 2024Applicants: Sumitomo Electric Industries, Ltd., Sumitomo Electric Device Innovations, Inc.Inventors: Kuniyuki ISHII, Hiromi KURASHIMA, Hideaki KAMISUGI, Tomomi SANO, Tetsuya NAKANISHI, Hong NGUYEN, Hajime ARAO, Dai SASAKI, Takuro WATANABE
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Publication number: 20240067210Abstract: A driving control system 1 includes a camera unit 11 and a transceiver 18 which are mounted to a vehicle 5. The driving control system 1 also includes a transceiver 74, an information recognition_ECU 72 which recognizes road traffic information based on first road traffic detection information received by the transceiver 74 through the transceiver 18, and a traveling_ECU 73 which computes control information for the vehicle 5 based on the road traffic information, which are provided to a traffic control apparatus 70 disposed in each predetermined traffic control area. The driving control system 1 also includes an E/G_ECU 23, a PS_ECU 24, and a BK_ECU 25 which are mounted to the vehicle 5 and execute driving control based on the control information received by the transceiver 18 through the transceiver 74.Type: ApplicationFiled: December 23, 2021Publication date: February 29, 2024Applicant: SUBARU CORPORATIONInventors: Hajime OYAMA, Kengo KOBAYASHI, Norikazu EBISAWA, Yasuhiro TAKAHASHI, Hiroaki KAWAMURA, Masaru NAKANISHI
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Publication number: 20240071223Abstract: A travelling control system includes a plurality of vehicles each including a controller, a server including a generator configured to generate a travelling control information for the plurality of vehicles, a predictor configured to predict a merging interference between a first vehicle travelling from a merging road toward a main road and a second vehicle travelling on the main road, a sender which is provided in the first vehicle to send an interference suppressing request, and a receiver which is provided in the second vehicle to receive the interference suppressing request. The controller of the second vehicle travelling on the main road is configured to execute interference suppressing control of suppressing an approach of the second vehicle to the first vehicle travelling from the merging road to the main road, in a case that the receiver receives the interference suppressing request from the first vehicle.Type: ApplicationFiled: December 24, 2021Publication date: February 29, 2024Inventors: Hajime OYAMA, Masato MIZOGUCHI, Ryosuke NAMBA, Hiroaki KAWAMURA, Norikazu EBISAWA, Kengo KOBAYASHI, Masaru NAKANISHI
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Patent number: 5866598Abstract: Compounds for treating or preventing cerebrovascular diseases are disclosed. These compounds are 5-HT antagonists. More specifically, these compounds, when combined with pharmaceutically acceptable carriers or excipients and administered to animals including humans, are useful in treating or preventing cerebrovascular dementia.Type: GrantFiled: October 27, 1997Date of Patent: February 2, 1999Assignee: Fujisawa Pharmaceutical Co., Ltd.Inventors: Kiyotaka Katsuta, Hiroyuki Takamatsu, Yoshiko Ueda, Hajime Nakanishi, Keizo Yoshida
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Patent number: 5698561Abstract: Compounds for treating or preventing cerebrovascular diseases are disclosed. These compounds are 5-HT antagonists. More specifically, these compounds, when combined with pharmaceutically acceptable carriers or excipients and administered to animals including humans, are useful in treating or preventing cerebrovascular dementia.Type: GrantFiled: October 24, 1996Date of Patent: December 16, 1997Assignee: Fujisawa Pharmaceutical Co., Ltd.Inventors: Kiyotaka Katsuta, Hiroyuki Takamatsu, Yoshiko Ueda, Hajime Nakanishi, Keizo Yoshida
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Patent number: 5607938Abstract: The present invention is drawn to methods for treating cerebral infarction by administering to a patient in need thereof an effective amount of a compound of the formulae (I, II or III): ##STR1##Type: GrantFiled: September 8, 1995Date of Patent: March 4, 1997Assignee: Fujisawa Pharmaceutical Co., Ltd.Inventors: Kiyotaka Katsuta, Hiroyuki Takamatsu, Yoshiko Ueda, Hajime Nakanishi, Keizo Yoshida
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Patent number: 4214979Abstract: Disclosed herein is a method of thermally cracking a heavy petroleum oil by introducing the heavy petroleum oil into a reactor and contacting the heavy petroleum oil thus introduced with a gas, which does not react with the heavy petroleum oil, at a temperature of 400.degree.-2000.degree. C. thereby thermally cracking the heavy petroleum oil. The method uses plural reactors and introduces the heavy petroleum oil into the reactors in a specified manner, and charges the reactor in advance with a specified amount of heavy petroleum oil of a specified temperature.Type: GrantFiled: February 3, 1978Date of Patent: July 29, 1980Assignees: Kureha Kagaku Kogyo Kabushiki Kaisha, Chiyoda Chemical Engineering & Construction Co.Inventors: Hajime Nakanishi, Kiyoji Ozaki, Toshio Shinozuka, Masato Izumi, Takaaki Aiba, Hisatsugu Kaji, Yutaka Sumida, Takao Ishihara
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Patent number: 4196050Abstract: A decoking device suitable for use on a reaction vessel for the thermal cracking of heavy petroleum oils, including an assembly mounted on top of the reaction vessel and having a cylinder and a piston slidably and rotatably received in the cylinder, the cylinder and piston defining a scrubbing liquid chamber which is sealed from the outside. A scrubbing liquid is fed through the scrubbing liquid chamber to a main injection pipe to inject the liquid through a multitude of jet nozzles in the main injection pipe against the inner wall surfaces of the reaction vessel, the main injection pipe being connected to the piston for movement therewith.Type: GrantFiled: February 3, 1978Date of Patent: April 1, 1980Assignees: Kureha Kagaku Kogyo Kabushiki Kaisha, Chiyoda Chemical Engineering & Construction Co., Ltd.Inventors: Hisao Takahashi, Takeshi Nomura, Yoshitomo Ohara, Hajime Nakanishi, Naotaka Miwa, Naoshi Kawabe, Tomizo Endo, Hiroshi Hozuma, Minoru Akimoto
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Patent number: 4175708Abstract: Disclosed is a method of transporting liquid pitch containing lumpy coke wherein the lumpy coke contained in the liquid pitch is pulverized by a specific procedure and the pitch containing the thus pulverized coke is then transported. Disclosure is also made for a specific apparatus used for the method.Type: GrantFiled: January 19, 1978Date of Patent: November 27, 1979Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Naoshi Kawabe, Hisatsugu Kaji, Naotaka Miwa, Hajime Nakanishi, Fumiaki Tanaka, Tatsuya Inoue
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Patent number: 4058264Abstract: A yarn wound package formed on a bobbin by a supplied yarn comprising a normal yarn wound portion and a transfer tail wind portion formed on the bobbin at an end portion thereof adjacent to the normal yarn wound portion. The transfer tail wind portion is composed of a plurality of spiral windings wound on the bobbin and a plurality of said spiral windings wound on a bobbin portion adjacent to an end thereof are formed in superimposed condition at at least one portion on the bobbin. An end of the transfer tail wind extending from the above-mentioned superimposed portion is cut. A yarn guide means is pivotally mounted on a member holding the bobbin so as to positively introduce the supplied yarn to the above-mentioned particular portion of the bobbin so as to superimpose the spiral windings when the transfer tail wind is forming.Type: GrantFiled: July 16, 1975Date of Patent: November 15, 1977Assignee: Teijin LimitedInventors: Kohei Kawashima, Keiji Ikeno, Hajime Nakanishi