Patents by Inventor Akihiro Yamada
Akihiro Yamada 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: 20250098938Abstract: A diagnosis support apparatus includes a processor including at least one piece of hardware. The processor identifies, based on physical information including one or more kinds of information capable of estimating a state of a diagnosis target organ of a subject, one abnormal symptom appearing in the diagnosis target organ, performs, as lesion extraction processing for extracting a lesion candidate region from an endoscopic image, different processing specialized for each abnormal symptom that appears in the diagnosis target organ, and performs the lesion extraction processing corresponding to the identified one abnormal symptom.Type: ApplicationFiled: December 11, 2024Publication date: March 27, 2025Applicant: OLYMPUS CORPORATIONInventors: Tatsuki YAMADA, Akihiro KUBOTA, Yamato KANDA, Mitsutaka KIMURA, Makoto KITAMURA
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Publication number: 20250100610Abstract: A vehicle steering handle, comprising: a steering wheel that is an isosceles trapezoidal annular body composed of an upper bottom portion, a lower bottom portion longer than the upper bottom portion, and left and right leg portions; an accelerator lever attached to the right leg portion; and a brake lever attached to the left leg portion and the right leg portion.Type: ApplicationFiled: September 18, 2024Publication date: March 27, 2025Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Keita MORITSU, Mari SATO, Yoshito WATANABE, Yutaro YAMAMOTO, Ryutaro MISUMI, Kazuyoshi SHIRAI, Takatoshi OHYA, Kohei NOHARA, Yasuhiko FUKUZUMI, Ryunosuke YAMADA, Sei KOBAYASHI, Akihiro SUZUKI, Go TANAKA, Seiji TORIU, Minoru TAKAYAMA, Hiromasa OKADOME, Kazunari ABE, Yuta KAMIYA
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Publication number: 20250074896Abstract: For example, in agricultural and horticultural crop production, pests, etc. still cause heavy damage, and there is a demand for the development of novel agricultural and horticultural insecticidal agents due to factors such as the emergence of pests resistant to existing drugs. The present invention has found that a compound represented by the general formula (1): wherein X and Y each represent an oxygen atom or a sulfur atom, Z represents a hydroxyl group or the like, R1 represents an alkoxycarbonyl group or the like, R2 represents a substituted phenyl group or the like, R3 represents a hydrogen atom or the like, and R4 represents a substituted phenyl group or the like, or a salt thereof exhibits a high insecticidal effect on pests, etc. in the agricultural and horticultural field, and provides an agricultural and horticultural insecticidal agent comprising the same as an active ingredient and a method for using the same.Type: ApplicationFiled: December 26, 2022Publication date: March 6, 2025Applicant: NIHON NOHYAKU CO., LTD.Inventors: Akihiro ANDO, Ikki YONEMURA, Koji TANAKA, Takayuki YAMADA, Ryosuke TANAKA, Naoya FUJITA, Taiki YOKOI, Hiroto YAMADA, Shunsuke MATSUI, Hinoki OIKAWA
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Publication number: 20250042259Abstract: A vehicle control apparatus includes a traveling motor and an accelerator operation part. The traveling motor is coupled to a wheel. The accelerator operation part is to be operated by a driver. The vehicle control apparatus includes a control system including a processor and a memory communicably coupled to each other. A control mode adapted to control the traveling motor includes a torque control mode of feedback-controlling a motor torque and a speed control mode of feedback-controlling a motor rotation speed. When a motor lock is detected, the control system detects an operation amount of the accelerator operation part and calculates a switching threshold by adding a predetermined amount to the operation amount. The control system switches the control mode to the speed control mode when: the accelerator operation part is further operated while the motor lock has continued; and the operation amount exceeds the switching threshold.Type: ApplicationFiled: September 28, 2022Publication date: February 6, 2025Inventors: Keigo YAMADA, Yoshinobu YAMAZAKI, Yoshiyuki JIN, Akihiro NABESHIMA, Takeshi YONEDA, Fumiya SATO, Hiroshi KUSANO, Takumi ARAKI, Shuntaro MIURA
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Patent number: 12201260Abstract: A diagnosis support apparatus includes a processor including at least one piece of hardware. The processor identifies, based on physical information including one or more kinds of information capable of estimating a state of a diagnosis target organ of a subject, one abnormal symptom appearing in the diagnosis target organ, performs, as lesion extraction processing for extracting a lesion candidate region from an endoscopic image, different processing specialized for each abnormal symptom that appears in the diagnosis target organ, and performs the lesion extraction processing corresponding to the identified one abnormal symptom.Type: GrantFiled: September 16, 2021Date of Patent: January 21, 2025Assignee: OLYMPUS CORPORATIONInventors: Tatsuki Yamada, Akihiro Kubota, Yamato Kanda, Mitsutaka Kimura, Makoto Kitamura
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Publication number: 20240317449Abstract: A ceramic ball storage tray includes a storage portion that stores a ceramic ball. The storage portion of the ceramic ball storage tray has a protruding portion formed such that a center of a bottom surface portion of the storage portion is hollow. A height of an outer circumferential surface of the protruding portion relative to a diameter of the ceramic ball is within a range of 0.05 or more and 0.30 or less. A height of the storage portion relative to the diameter of the ceramic ball is preferably within a range of 1.05 or more and 2.00 or less. A height of an inner circumferential surface of the protruding portion relative to the diameter of the ceramic ball is preferably within a range of 0.01 or more and 0.10 or less.Type: ApplicationFiled: May 20, 2024Publication date: September 26, 2024Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA MATERIALS CO., LTD.Inventors: Katsuhiko YAMADA, Ryo SAKAI, Shoya SANO, Haruhiko YAMAGUTI, Akihiro YAMADA, Akira SATO
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Light detecting device and electronic apparatus including shared reset and amplification transistors
Patent number: 12047699Abstract: A solid-state imaging device includes a pixel region in which shared pixels which share pixel transistors in a plurality of photoelectric conversion portions are two-dimensionally arranged. The shared pixel transistors are divisionally arranged in a column direction of the shared pixels, the pixel transistors shared between neighboring shared pixels are arranged so as to be horizontally reversed or/and vertically crossed, and connection wirings connected to a floating diffusion portion, a source of a reset transistor and a gate of an amplification transistor in the shared pixels are arranged along the column direction.Type: GrantFiled: January 4, 2023Date of Patent: July 23, 2024Assignee: Sony Group CorporationInventors: Hideo Kido, Atsuhiko Yamamoto, Akihiro Yamada -
Publication number: 20240047504Abstract: A solid-state imaging device includes: plural photodiodes formed in different depths in a unit pixel area of a substrate; a plural vertical transistors formed in the depth direction from one face side of the substrate so that gate portions for reading signal charges obtained by photelectric conversion in the plural photodiodes are formed in depths corresponding to the respective photodiodes.Type: ApplicationFiled: September 14, 2023Publication date: February 8, 2024Applicant: SONY GROUP CORPORATIONInventors: Taiichiro WATANABE, Akihiro YAMADA, Hideo KIDO, Hiromasa SAITO, Keiji MABUCHI, Yuko OHGISHI
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Patent number: 11835202Abstract: An illumination device includes a light source unit that emits light, a first optical unit that lets the light enter and changes a divergence angle of the entered light, a second optical unit including an image light formation unit that lets the light with the changed divergence angle enter and emits light including image light having image information, and a drive unit that moves the first optical unit and the second optical unit.Type: GrantFiled: November 21, 2019Date of Patent: December 5, 2023Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Ritsuya Oshima, Masatoshi Nishimura, Akihiro Yamada, Muneharu Kuwata
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Patent number: 11817473Abstract: A solid-state imaging device includes: plural photodiodes formed in different depths in a unit pixel area of a substrate; and plural vertical transistors formed in the depth direction from one face side of the substrate so that gate portions for reading signal charges obtained by photoelectric conversion in the plural photodiodes are formed in depths corresponding to the respective photodiodes.Type: GrantFiled: September 2, 2022Date of Patent: November 14, 2023Assignee: SONY GROUP CORPORATIONInventors: Taiichiro Watanabe, Akihiro Yamada, Hideo Kido, Hiromasa Saito, Keiji Mabuchi, Yuko Ohgishi
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Publication number: 20230322987Abstract: A colored resin component includes a colorant having maximum absorbance in a wavelength band of 700 nm or higher and 1100 nm or lower, a copolymer including a first repeating unit derived from an acrylic monomer having an epoxy group, a second repeating unit derived from a monomer having a phenolic hydroxyl group, and a third repeating unit derived from an acrylic monomer having an aromatic ring, or a third repeating unit derived from an acrylic monomer having an alicyclic structure, and a solvent compatible with the colorant and the copolymer.Type: ApplicationFiled: June 16, 2023Publication date: October 12, 2023Applicant: TOPPAN Inc.Inventors: Reiko IWATA, Yuri NAGAI, Akihiro YAMADA, Shuto HARA
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Publication number: 20230269500Abstract: A solid-state imaging device includes a pixel region in which shared pixels which share pixel transistors in a plurality of photoelectric conversion portions are two-dimensionally arranged. The shared pixel transistors are divisionally arranged in a column direction of the shared pixels, the pixel transistors shared between neighboring shared pixels are arranged so as to be horizontally reversed or/and vertically crossed, and connection wirings connected to a floating diffusion portion, a source of a reset transistor and a gate of an amplification transistor in the shared pixels are arranged along the column direction.Type: ApplicationFiled: January 4, 2023Publication date: August 24, 2023Inventors: Hideo Kido, Atsuhiko Yamamoto, Akihiro Yamada
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Publication number: 20230076090Abstract: (Object) When a cyclocarbonate group-containing (meth)acrylate monomer is applied for a polymer used as a paint or the like, it is to provide the cyclocarbonate group-containing (meth)acrylate monomer in which the increase of the viscosity over time is suppressed so that it can used stably for a long time. (Solution) It is provided a cyclocarbonate group-containing (meth)acrylate monomer (A) represented by a formula (1) as follows, wherein a content of di(meth)acrylate monomer (B) represented by a formula (2) as follows is 3 weight % or lower. (R1 represents hydrogen atom or methyl group, R2 represents an alkyl group having a number of carbons of 2 to 10, and X is 0 or 1.) (R3 represents hydrogen atom or methyl group, R4 represents an alkyl group having a number of carbons of 2 to 10, and X is 0 or 1.Type: ApplicationFiled: January 23, 2020Publication date: March 9, 2023Applicant: NOF CORPORATIONInventors: Masahiro TANAKA, Akihiro YAMADA, Tatsuya AONO, Kazuhiro ODA
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Patent number: 11595610Abstract: A solid-state imaging device includes a pixel region in which shared pixels which share pixel transistors in a plurality of photoelectric conversion portions are two-dimensionally arranged. The shared pixel transistors are divisionally arranged in a column direction of the shared pixels, the pixel transistors shared between neighboring shared pixels are arranged so as to be horizontally reversed or/and vertically crossed, and connection wirings connected to a floating diffusion portion, a source of a reset transistor and a gate of an amplification transistor in the shared pixels are arranged along the column direction.Type: GrantFiled: June 7, 2022Date of Patent: February 28, 2023Assignee: Sony Group CorporationInventors: Hideo Kido, Atsuhiko Yamamoto, Akihiro Yamada
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Publication number: 20220415961Abstract: A solid-state imaging device includes: plural photodiodes formed in different depths in a unit pixel area of a substrate; and plural vertical transistors formed in the depth direction from one face side of the substrate so that gate portions for reading signal charges obtained by photoelectric conversion in the plural photodiodes are formed in depths corresponding to the respective photodiodes.Type: ApplicationFiled: September 2, 2022Publication date: December 29, 2022Applicant: Sony Group CorporationInventors: Taiichiro Watanabe, Akihiro Yamada, Hideo Kido, Hiromasa Saito, Keiji Mabuchi, Yuko Ohgishi
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Publication number: 20220397254Abstract: An illumination device includes a light source unit that emits light, a first optical unit that lets the light enter and changes a divergence angle of the entered light, a second optical unit including an image light formation unit that lets the light with the changed divergence angle enter and emits light including image light having image information, and a drive unit that moves the first optical unit and the second optical unit.Type: ApplicationFiled: November 21, 2019Publication date: December 15, 2022Applicant: Mitsubishi Electric CorporationInventors: Ritsuya OSHIMA, Masatoshi NISHIMURA, Akihiro YAMADA, Muneharu KUWATA
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Patent number: 11489001Abstract: A solid-state imaging device includes: plural photodiodes formed in different depths in a unit pixel area of a substrate; and plural vertical transistors formed in the depth direction from one face side of the substrate so that gate portions for reading signal charges obtained by photoelectric conversion in the plural photodiodes are formed in depths corresponding to the respective photodiodes.Type: GrantFiled: July 17, 2020Date of Patent: November 1, 2022Assignee: SONY CORPORATIONInventors: Taiichiro Watanabe, Akihiro Yamada, Hideo Kido, Hiromasa Saito, Keiji Mabuchi, Yuko Ohgishi
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Publication number: 20220303489Abstract: A solid-state imaging device includes a pixel region in which shared pixels which share pixel transistors in a plurality of photoelectric conversion portions are two-dimensionally arranged. The shared pixel transistors are divisionally arranged in a column direction of the shared pixels, the pixel transistors shared between neighboring shared pixels are arranged so as to be horizontally reversed or/and vertically crossed, and connection wirings connected to a floating diffusion portion, a source of a reset transistor and a gate of an amplification transistor in the shared pixels are arranged along the column direction.Type: ApplicationFiled: June 7, 2022Publication date: September 22, 2022Inventors: Hideo Kido, Atsuhiko Yamamoto, Akihiro Yamada
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Publication number: 20220258697Abstract: A cleaning apparatus includes a first group of nozzles for cleaning the sensor surfaces of a plurality of LiDARs for obtaining information of a surrounding region, a first pump for feeding a cleaning liquid to the first group of nozzles, a second group of nozzles for cleaning the sensor surfaces of a plurality of cameras for obtaining information of a region overlapping with the region whose information is obtained by the LiDARs, a second pump for feeding the cleaning liquid to the second group of nozzles, and a drive assist ECU which activates the first pump and the second pump. When the drive assist ECU determines that a cleaning execution condition is satisfied, the drive assist ECU selectively activates one of the first pump and the second pump.Type: ApplicationFiled: February 11, 2022Publication date: August 18, 2022Inventors: Tomoaki Iida, Akihiro Yamada, Yudai Sadakuni
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Patent number: D1058546Type: GrantFiled: June 30, 2023Date of Patent: January 21, 2025Assignee: PHC HOLDINGS CORPORATIONInventors: Akihiro Mochizuki, Tadashi Okada, Fumio Yamada