Patents by Inventor Toshiaki Hosoya
Toshiaki Hosoya 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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Patent number: 11960792Abstract: A communication assistance program is a communication assistance program assisting communication of a user, the communication assistance program causing a computer to perform a step of integrally displaying identification information that can be used for identifying a communication target and a state animation representing a state of the communication target.Type: GrantFiled: March 12, 2021Date of Patent: April 16, 2024Assignee: SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventors: Guiming Dai, Toshiaki Kakii, Toshifumi Hosoya, Yasushi Nomura, Yuna Okina, Tingting Fang
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Patent number: 8258697Abstract: According to one embodiment, a light emitting device includes a first lead, a light emitting element, a second lead and a molded body. The first lead includes a die pad portion having a major surface and a recess provided in the major surface, a bent portion bent toward above the major surface, and a thermally conductive portion extending outward from the die pad portion. The first lead is provided with a slit at an end of a fold. The light emitting element is bonded to a bottom surface of the recess. The second lead with one end portion is opposed to one end portion of the first lead. The molded body covers the light emitting element, the bent portion, the die pad portion, the thermally conductive portion, and the one end portion of the second lead, penetrates through the slit, and is made of a resin.Type: GrantFiled: December 16, 2010Date of Patent: September 4, 2012Assignee: Kabushiki Kaisha ToshibaInventors: Tetsuya Muranaka, Toshihiro Kuroki, Toshiaki Hosoya
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Publication number: 20110291541Abstract: According to one embodiment, a light emitting device includes a first lead, a light emitting element, a second lead and a molded body. The first lead includes a die pad portion having a major surface and a recess provided in the major surface, a bent portion bent toward above the major surface, and a thermally conductive portion extending outward from the die pad portion. The first lead is provided with a slit at an end of a fold. The light emitting element is bonded to a bottom surface of the recess. The second lead with one end portion is opposed to one end portion of the first lead. The molded body covers the light emitting element, the bent portion, the die pad portion, the thermally conductive portion, and the one end portion of the second lead, penetrates through the slit, and is made of a resin.Type: ApplicationFiled: December 16, 2010Publication date: December 1, 2011Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Tetsuya Muranaka, Toshihiro Kuroki, Toshiaki Hosoya
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Patent number: 8067779Abstract: A light emitting device includes: a light emitting element; a first lead including a recess in one end portion, the recess including a first bottom surface with the light emitting element bonded thereto, at least one of a through hole and a notch, and a light shielding portion capable of suppressing leakage of emitted light from the light emitting element from the one of the through hole and the notch; a second lead opposed to the first lead; and a molded body filling the one of the through hole and the notch, covering the light emitting element, embedding at least part of the first lead and at least part of the second lead, and made of a translucent resin.Type: GrantFiled: January 5, 2010Date of Patent: November 29, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Tetsuya Muranaka, Masaki Adachi, Iwao Matsumoto, Kenji Naito, Toshiaki Hosoya
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Publication number: 20100171139Abstract: A light emitting device includes: a light emitting element; a first lead including a recess in one end portion, the recess including a first bottom surface with the light emitting element bonded thereto, at least one of a through hole and a notch, and a light shielding portion capable of suppressing leakage of emitted light from the light emitting element from the one of the through hole and the notch; a second lead opposed to the first lead; and a molded body filling the one of the through hole and the notch, covering the light emitting element, embedding at least part of the first lead and at least part of the second lead, and made of a translucent resin.Type: ApplicationFiled: January 5, 2010Publication date: July 8, 2010Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Tetsuya Muranaka, Masaki Adachi, Iwao Matsumoto, Kenji Naito, Toshiaki Hosoya
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Publication number: 20070153457Abstract: A portable electronic device includes: an operating section; a display section configured to perform display based on information transmitted from the operating section; a light emitting element provided in one of the operating section and the display section; and a light receiving element provided in other of the operating section and the display section. The operating section and the display section are enabled to be in an open state and a closed state by changing a superposition condition thereof. An optical path interconnecting the light emitting element and the light receiving element in the open state is different from an optical path interconnecting the light emitting element and the light receiving element in the closed state.Type: ApplicationFiled: December 20, 2006Publication date: July 5, 2007Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Toshiaki HOSOYA, Tetsuya IWAKAMI, Hidenori SAITO
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Patent number: 7172048Abstract: An airbag apparatus for pedestrian protection 18 including an airbag body 22 disposed along a vertical direction is disposed in an upper portion 16A of each of right and left front pillars 16. The expansion of the airbag body 22 toward the outer side of the vehicle is restrained to a predetermined amount by a cloth 22C connecting an attachment portion 22A of the airbag body 22 with a sewn portion 22B when the airbag body 22 is expanded. Thus, the airbag body 22 is expanded along the outer peripheral portion. In addition, a portion of the airbag body 22 expanded toward approximately the outer side in the lateral direction contacts a curved portion 30F expanded toward the inner side in the lateral direction, which is in a deployment portion 30A of a garnish panel 30. Thus, the airbag body 22 is expanded toward approximately the inner side in the lateral direction to a large extent.Type: GrantFiled: March 27, 2003Date of Patent: February 6, 2007Assignee: Toyota Jidosha Kabushiki KaishaInventors: Makoto Hamada, Toshiaki Hosoya, Hideya Innami
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Publication number: 20050257979Abstract: An airbag apparatus for pedestrian protection 18 including an airbag body 22 disposed along a vertical direction is disposed in an upper portion 16A of each of right and left front pillars 16. The expansion of the airbag body 22 toward the outer side of the vehicle is restrained to a predetermined amount by a cloth 22C connecting an attachment portion 22A of the airbag body 22 with a sewn portion 22B when the airbag body 22 is expanded. Thus, the airbag body 22 is expanded along the outer peripheral portion. In addition, a portion of the airbag body 22 expanded toward approximately the outer side in the lateral direction contacts a curved portion 30F expanded toward the inner side in the lateral direction, which is in a deployment portion 30A of a garnish panel 30. Thus, the airbag body 22 is expanded toward approximately the inner side in the lateral direction to a large extent.Type: ApplicationFiled: March 27, 2003Publication date: November 24, 2005Inventors: Makoto Hamada, Toshiaki Hosoya, Hideya Innami
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Patent number: 5294500Abstract: A lead acid storage battery comprising a battery container, a plate assembly assembled by stacking a negative electrode plate and a positive electrode plate one upon another through a separator interposed between the negative and positive electrode plates, and a saddle placed on the bottom surface of the battery container for absorbing the extension of the positive electrode plate. Legs of a negative electrode grid plate consisting of the negative electrode plate are larger in width than legs of a positive electrode grid plate consisting of the positive electrode plate.Type: GrantFiled: November 17, 1992Date of Patent: March 15, 1994Assignee: Furukawa Denchi Kabushiki KaishaInventors: Koji Miyata, Toshiaki Hosoya