Patents by Inventor Akihiro Yoshida

Akihiro Yoshida 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: 20240110430
    Abstract: An assistance device installed at a vehicle. The assistance device includes: a memory; and a processor coupled to the memory. The processor being configured to: receive information relating to a window opening point corresponding to a predetermined service, notify the service of proximity in a case in which the vehicle has reached a predetermined range from the window opening point, and open a window of the vehicle in a case in which the vehicle has approached the window opening point.
    Type: Application
    Filed: August 30, 2023
    Publication date: April 4, 2024
    Inventors: Hiroaki SUTO, Takeru YOSHIDA, Akihiro UMENAGA
  • Publication number: 20240105565
    Abstract: A semiconductor device includes: an oscillator including external terminals disposed on a first face with a specific distance along a first direction; an integrated circuit including a first region formed with first electrode pads along one side, and a second region formed with second electrode pads on two opposing sides of the first region; a lead frame that includes terminals at a peripheral portion, and on which the oscillator and the integrated circuit are mounted such that the external terminals, the first and second electrode pads face in a substantially same direction and such that one side of the integrated circuit is substantially parallel to the first direction; a first bonding wire that connects one external terminal to one first electrode pad; a second bonding wire that connects one terminal of one lead frame to one second electrode pad; and a sealing member that seals all of the components.
    Type: Application
    Filed: December 11, 2023
    Publication date: March 28, 2024
    Applicant: LAPIS Semiconductor Co., Ltd.
    Inventors: Toshihisa SONE, Kazuya YAMADA, Akihiro TAKEI, Yuichi YOSHIDA, Kengo TAKEMASA
  • Patent number: 11939693
    Abstract: There is provided a surface-treated steel sheet (1) comprising: a tin-plated steel sheet (10) obtained by tin-plating a steel sheet (11); a phosphate compound layer (20) containing tin phosphate formed on the tin-plated steel sheet (10); and an aluminum-oxygen compound layer (30) on the phosphate compound layer (20), a main constituent of the aluminum-oxygen compound layer (30) being an aluminum-oxygen compound; wherein, when the 3d5/2 spectrum of tin in the aluminum-oxygen compound layer (30) is determined using an X-ray photoelectron spectroscopy, the ratio of the integration value of the profile derived from tin oxide to the integration value of the profile derived from tin phosphate (tin oxide/tin phosphate) is 6.9 or more.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: March 26, 2024
    Assignee: TOYO KOHAN CO., LTD.
    Inventors: Kunihiro Yoshimura, Masanobu Matsubara, Marie Sasaki, Akihiro Yoshida, Kenji Yanada, Munemitsu Hirotsu
  • Patent number: 11929787
    Abstract: An optical transmission apparatus of an embodiment is an apparatus for redundantly transmitting a multiplexed signal obtained by multiplexing N (N is an integer of 2 or greater) optical signals having different wavelengths, the apparatus including: a first demultiplexing unit to which a first multiplexed signal is input, the first demultiplexing unit configured to demultiplex the input first multiplexed signal into the N optical signals; N first detection units to which the N optical signals demultiplexed by the first demultiplexing unit are respectively input, each of the N first detection units configured to detect presence or absence of deterioration of a corresponding input optical signals of the input optical signals based on a signal level of the corresponding input optical signal; a second demultiplexing unit to which a second multiplexed signal is input, the second demultiplexing unit configured to demultiplex the input second multiplexed signal into the N optical signals; N second detection units to
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: March 12, 2024
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Akihiro Tanabe, Takashi Mitsui, Tomoaki Yoshida, Toshiaki Shitaba
  • Patent number: 11866062
    Abstract: A vehicle display device includes: an acquisition unit that acquires a travel environment; a prediction unit that predicts a behavior of another vehicle traveling ahead of a vehicle of a driver, based on the travel environment; and a display unit that, when the behavior of the other vehicle is predicted to become unstable, displays the predicted behavior of the other vehicle to the driver of the vehicle. The vehicle display device may include: a prediction unit that predicts a behavior of a vehicle, based on the travel environment; and a display unit that, when the behavior of the vehicle is predicted to become unstable, displays the predicted behavior of the vehicle to a driver of the vehicle.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: January 9, 2024
    Assignee: YAZAKI CORPORATION
    Inventors: Akihiro Yoshida, Shinichi Okamoto, Yoshiharu Matsuo, Sosuke Yamamoto
  • Patent number: 11794767
    Abstract: A vehicle display device includes: an acquisition unit that acquires a travel environment; a prediction unit that predicts a behavior of another vehicle traveling ahead of a vehicle of a driver, based on the travel environment; and a display unit that, when the behavior of the other vehicle is predicted to become unstable, displays the predicted behavior of the other vehicle to the driver of the vehicle. The vehicle display device may include: a prediction unit that predicts a behavior of a vehicle, based on the travel environment; and a display unit that, when the behavior of the vehicle is predicted to become unstable, displays the predicted behavior of the vehicle to a driver of the vehicle.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: October 24, 2023
    Assignee: YAZAKI CORPORATION
    Inventors: Akihiro Yoshida, Shinichi Okamoto, Yoshiharu Matsuo, Sosuke Yamamoto
  • Publication number: 20230322679
    Abstract: A method for producing a drug substance of crystalline pitavastatin calcium excellent in stability, is presented. In the production of a compound (pitavastatin calcium) represented by the formula (1): The water content is adjusted to a level of from 5 to 15%, and the crystal form is controlled to be crystal form A, thereby to obtain a drug substance excellent in stability.
    Type: Application
    Filed: June 14, 2023
    Publication date: October 12, 2023
    Applicant: NISSAN CHEMICAL CORPORATION
    Inventors: Yoshio OHARA, Yasutaka TAKADA, Hiroo MATSUMOTO, Akihiro YOSHIDA
  • Patent number: 11753737
    Abstract: There is provided a surface-treated steel sheet (1) comprising: a tin-plated steel sheet (10) obtained by tin-plating a steel sheet (11); a phosphate compound layer (20) containing tin phosphate formed on the tin-plated steel sheet (10); and an aluminum-oxygen compound layer (30) formed on the phosphate compound layer (20), a main constituent of the aluminum-oxygen compound layer being an aluminum-oxygen compound.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: September 12, 2023
    Assignee: TOYO KOHAN CO., LTD.
    Inventors: Kunihiro Yoshimura, Masanobu Matsubara, Marie Sasaki, Akihiro Yoshida, Kenji Yanada, Munemitsu Hirotsu
  • Publication number: 20230257898
    Abstract: A surface-treated steel sheet including a tin-plated steel sheet having a tin plating on a steel sheet; a tin oxide layer formed on the tin-plated steel sheet and containing tin oxide as a main component; a composite oxide layer formed on the tin oxide layer and containing phosphoric acid and aluminum as main components; and an aluminum-oxygen compound layer formed on the composite oxide layer and containing an aluminum-oxygen compound as a main component, wherein the tin oxide layer has a thickness of 8 to 20 nm.
    Type: Application
    Filed: May 25, 2021
    Publication date: August 17, 2023
    Applicant: TOYO KOHAN CO., LTD.
    Inventors: Naomi TAGUCHI, Akihiro YOSHIDA, Kenji YANADA
  • Publication number: 20230096031
    Abstract: A numerical control (NC) program is converted regardless of a machining form of a workpiece. An NC program conversion processing method is an NC program conversion processing method for converting a conversion source NC program that controls a first machining center into a conversion destination NC program that controls a second machining center, which includes: a determination step of determining a machining form of a workpiece by the conversion source NC program; a decision step of deciding a correction method to be one-direction correction or two-direction correction according to the determined machining form of the workpiece; and a conversion step of converting the conversion source NC program into the conversion destination NC program using the decided correction method.
    Type: Application
    Filed: September 8, 2020
    Publication date: March 30, 2023
    Inventors: Yasutaka KEDO, Ippei KONO, Akihiro YOSHIDA, Koji UTSUMI
  • Publication number: 20220292838
    Abstract: A vehicular display apparatus includes an obtaining unit that obtains obstacle information serving as information relating to an obstacle that hinders advancing of a preceding vehicle, and a display that displays the obstacle information in a situation where an own vehicle is stopped or is moving slowly, and the preceding vehicle is stopped or is moving slowly. The vehicular display apparatus displays a virtual image of the obstacle information, for example, in a case where the own vehicle is a first vehicle located on this side of an intersection, and the preceding vehicle is located on the other side of the intersection.
    Type: Application
    Filed: February 21, 2022
    Publication date: September 15, 2022
    Inventors: Shinichi Okamoto, Akihiro Yoshida, Yoshiharu Matsuo, Sosuke Yamamoto
  • Publication number: 20220289224
    Abstract: A vehicle display device includes: an acquisition unit that acquires a travel environment; a prediction unit that predicts a behavior of another vehicle traveling ahead of a vehicle of a driver, based on the travel environment; and a display unit that, when the behavior of the other vehicle is predicted to become unstable, displays the predicted behavior of the other vehicle to the driver of the vehicle. The vehicle display device may include: a prediction unit that predicts a behavior of a vehicle, based on the travel environment; and a display unit that, when the behavior of the vehicle is predicted to become unstable, displays the predicted. behavior of the vehicle to a driver of the vehicle.
    Type: Application
    Filed: February 14, 2022
    Publication date: September 15, 2022
    Inventors: Akihiro Yoshida, Shinichi Okamoto, Yoshiharu Matsuo, Sosuke Yamamoto
  • Publication number: 20220289227
    Abstract: A vehicular display apparatus includes: an acquisition unit configured to acquire information regarding a speed of wind and a direction of the wind at a predetermined location ahead of a vehicle; a generation unit configured to generate a display figure, based on the information; and a display device configured to display an image of the display figure ahead of a driver in the vehicle, in which the generation unit generates, in a case where the wind includes a crosswind, the display figure in a horizontally-long flat shape and moves a display position of the display figure in a direction of the crosswind.
    Type: Application
    Filed: March 7, 2022
    Publication date: September 15, 2022
    Inventors: Shinichi Okamoto, Akihiro Yoshida, Yoshiharu Matsuo, Sosuke Yamamoto
  • Patent number: 11396164
    Abstract: An electronic component includes a ceramic element, glass-containing Au layers formed on both surfaces of the ceramic element, and an Au—Sn alloy layer formed on at least one of the glass-containing Au layers; the electronic component further includes a pure-Au layer between the glass-containing Au layer and the Au—Sn alloy layer; furthermore, the Au—Sn alloy layer has an Au—Sn eutectic structure.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: July 26, 2022
    Assignee: MITSUBISHI MATERIALS CORPORATION
    Inventors: Masayuki Ishikawa, Satoru Daido, Kaoru Nishizawa, Akihiro Yoshida, Hiroki Sato
  • Publication number: 20220177433
    Abstract: A method for producing a drug substance of crystalline pitavastatin calcium excellent in stability, is presented. In the production of a compound (pitavastatin calcium) represented by the formula (1): The water content is adjusted to a level of from 5 to 15%, and the crystal form is controlled to be crystal form A, thereby to obtain a drug substance excellent in stability.
    Type: Application
    Filed: February 28, 2022
    Publication date: June 9, 2022
    Applicant: NISSAN CHEMICAL CORPORATION
    Inventors: Yoshio OHARA, Yasutaka TAKADA, Hiroo MATSUMOTO, Akihiro YOSHIDA
  • Patent number: 11295702
    Abstract: A head-up display device includes: a reflection member disposed in front of a driver who drives a vehicle; a projection unit configured to project light toward the reflection member and display a virtual image in a region superimposed on a superimposing display target when viewed by the driver; and an imaging unit configured to take an image of a region in front of the vehicle to generate a front image that is an image of the region in front of the vehicle. The projection unit adjusts a luminance distribution of a virtual image in accordance with a luminance distribution of a region of the superimposing display target in the front image.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: April 5, 2022
    Assignee: YAZAKI CORPORATION
    Inventors: Atsushi Ishibashi, Kazuyoshi Ogasawara, Akihiro Yoshida
  • Publication number: 20210394491
    Abstract: A laminated glass including two facing glass plates and an interlayer film disposed between the two glass plates. The interlayer film has a resin layer having a storage modulus of 1000 MPa or more at a temperature of 25° C. and a frequency of 1×105 Hz. The laminated glass may be a windshield for an automobile.
    Type: Application
    Filed: November 27, 2019
    Publication date: December 23, 2021
    Inventors: Reimi EMOTO, Tomohiro MIWA, Tomohiro ARAKI, Kyosuke NAKAMURA, Naoki TAKAHARA, Akihiro YOSHIDA, Eisaku ISHIKAWA, Hiroki KUZUOKA, Ryoh TAKAHASHI, Keiichiro NISHIMURA, Yukiko INOUE, Miku KAWAMURA
  • Publication number: 20210395441
    Abstract: An organic electronic material including a charge transporting polymer having a structure that is represented by Formula (1) and that is branched in three or more directions (in the formula, Rf's are each independently a fluoroalkyl group, a and b are 0 or 1, and a and b are not both 0 at the same time).
    Type: Application
    Filed: September 28, 2018
    Publication date: December 23, 2021
    Applicant: Showa Denko Materials Co., Ltd.
    Inventors: Kazuyuki KAMO, Iori FUKUSHIMA, Tomotsugu SUGIOKA, Kenichi ISHITSUKA, Akihiro YOSHIDA
  • Publication number: 20210310143
    Abstract: There is provided a surface-treated steel sheet (1) comprising: a tin-plated steel sheet (10) obtained by tin-plating a steel sheet (11); a phosphate compound layer (20) containing tin phosphate formed on the tin-plated steel sheet (10); and an aluminum-oxygen compound layer (30) formed on the phosphate compound layer (20), a main constituent of the aluminum-oxygen compound layer being an aluminum-oxygen compound.
    Type: Application
    Filed: June 17, 2021
    Publication date: October 7, 2021
    Inventors: Kunihiro YOSHIMURA, Masanobu MATSUBARA, Marie SASAKI, Akihiro YOSHIDA, Kenji YANADA, Munemitsu HIROTSU
  • Publication number: 20210310146
    Abstract: There is provided a surface-treated steel sheet (1) comprising: a tin-plated steel sheet (10) obtained by tin-plating a steel sheet (11); a phosphate compound layer (20) containing tin phosphate formed on the tin-plated steel sheet (10); and an aluminum-oxygen compound layer (30) on the phosphate compound layer (20), a main constituent of the aluminum-oxygen compound layer (30) being an aluminum-oxygen compound; wherein, when the 3 d5/2 spectrum of tin in the aluminum-oxygen compound layer (30) is determined using an X-ray photoelectron spectroscopy, the ratio of the integration value of the profile derived from tin oxide to the integration value of the profile derived from tin phosphate (tin oxide/tin phosphate) is 6.9 or more.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 7, 2021
    Inventors: Kunihiro YOSHIMURA, Masanobu MATSUBARA, Marie SASAKI, Akihiro YOSHIDA, Kenji YANADA, Munemitsu HIROTSU