Patents by Inventor Hiroshi Chatani
Hiroshi Chatani 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: 12253312Abstract: A heat exchanger includes tubes arranged side by side, and a tank connected to ends of the tubes. The heat exchanger performs heat exchange between a first fluid flowing inside the tubes and a second fluid flowing outside the tubes. The heat exchanger includes a closing member disposed inside the tank and partially closing an opening provided at an end of a predetermined tube that is at least one of the tubes. The predetermined tube has a protrusion formed at the end of the predetermined tube. The closing member has an avoiding structure that avoids interference between the protrusion and the closing member.Type: GrantFiled: July 18, 2022Date of Patent: March 18, 2025Assignee: DENSO CORPORATIONInventors: Shota Chatani, Hiroshi Hamada, Mitsugu Nakamura, Tomohiko Nakamura, Ichio Kamei
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Patent number: 12241699Abstract: A heat exchanger includes tubes, a tank, and a prevention plate arranged inside the tank and contacting end surfaces of the tubes to prevent heat medium from flowing into the tubes in a certain region. Flow paths are formed in each tube and arranged in a width direction of the tube. The prevention plate includes a deformable portion elastically deformable by contacting an edge of the opening at a time of inserting the prevention plate into the tank from the opening. The deformable portion of the prevention plate that has been inserted into the tank is restored and receives a reaction force from an inner surface of the tank such that the prevention plate is shifted along the width direction by the reaction force.Type: GrantFiled: July 5, 2022Date of Patent: March 4, 2025Assignee: DENSO CORPORATIONInventors: Hiroshi Hamada, Tomohiko Nakamura, Ichio Kamei, Shota Chatani
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Patent number: 9068193Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: May 16, 2014Date of Patent: June 30, 2015Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Patent number: 9062318Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: May 16, 2014Date of Patent: June 23, 2015Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Patent number: 9045786Abstract: This invention is intended to search for a transcription regulator having a novel function of improving the amount of substances produced per individual plant and to enhance such properties in a plant. A chimeric protein resulting from the fusion of a transcription factor belonging a transcription factor family that includes a transcription factor comprising the amino acid sequence as shown in SEQ ID NO: 4 with the repressor domain is expressed in a plant.Type: GrantFiled: March 3, 2009Date of Patent: June 2, 2015Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Chikara Ohto, Hiroshi Chatani, Satoshi Kondo, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Kyoko Matsui
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Patent number: 9018450Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: May 16, 2014Date of Patent: April 28, 2015Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Patent number: 9018446Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: March 21, 2014Date of Patent: April 28, 2015Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Tomotsugu Koyama, Kyoko Matsui, Masaru Takagi
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Patent number: 9012727Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: May 16, 2014Date of Patent: April 21, 2015Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Patent number: 9012726Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: May 16, 2014Date of Patent: April 21, 2015Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Patent number: 8969656Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: May 16, 2014Date of Patent: March 3, 2015Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Patent number: 8969657Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: May 16, 2014Date of Patent: March 3, 2015Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Publication number: 20140303349Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: ApplicationFiled: May 16, 2014Publication date: October 9, 2014Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi CHATANI, Chikara OHTO, Yukio OKAMURA, Norihiro MITSUKAWA, Nobuhiko MURAMOTO, Masaru TAKAGI, Nobutaka MITSUDA, Tomotsugu KOYAMA, Kyoko MATSUI
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Publication number: 20140303350Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: ApplicationFiled: May 16, 2014Publication date: October 9, 2014Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi CHATANI, Chikara OHTO, Yukio OKAMURA, Norihiro MITSUKAWA, Nobuhiko MURAMOTO, Masaru TAKAGI, Nobutaka MITSUDA, Tomotsugu KOYAMA, Kyoko MATSUI
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Publication number: 20140303351Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: ApplicationFiled: May 16, 2014Publication date: October 9, 2014Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi CHATANI, Chikara OHTO, Yukio OKAMURA, Norihiro MITSUKAWA, Nobuhiko MURAMOTO, Masaru TAKAGI, Nobutaka MITSUDA, Tomotsugu KOYAMA, Kyoko MATSUI
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Publication number: 20140303352Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: ApplicationFiled: May 16, 2014Publication date: October 9, 2014Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi CHATANI, Chikara OHTO, Yukio OKAMURA, Norihiro MITSUKAWA, Nobuhiko MURAMOTO, Masaru TAKAGI, Nobutaka MITSUDA, Tomotsugu KOYAMA, Kyoko MATSUI
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Publication number: 20140298540Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: ApplicationFiled: May 16, 2014Publication date: October 2, 2014Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi CHATANI, Chikara OHTO, Yukio OKAMURA, Norihiro MITSUKAWA, Nobuhiko MURAMOTO, Masaru TAKAGI, Nobutaka MITSUDA, Tomotsugu KOYAMA, Kyoko MATSUI
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Patent number: 8847011Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: December 5, 2008Date of Patent: September 30, 2014Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Patent number: 8847012Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: December 5, 2008Date of Patent: September 30, 2014Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Tomotsugu Koyama, Kyoko Matsui, Masaru Takagi
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Publication number: 20140223601Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: ApplicationFiled: March 21, 2014Publication date: August 7, 2014Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi CHATANI, Chikara OHTO, Yukio OKAMURA, Norihiro MITSUKAWA, Nobuhiko MURAMOTO, Tomotsugu KOYAMA, Kyoko MATSUI, Masaru TAKAGI
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Publication number: 20110081691Abstract: This invention is intended to search for a transcription regulator having a novel function of improving the amount of substances produced per individual plant and to enhance such properties in a plant. A chimeric protein resulting from the fusion of a transcription factor belonging a transcription factor family that includes a transcription factor comprising the amino acid sequence as shown in SEQ ID NO: 4 with the repressor domain is expressed in a plant.Type: ApplicationFiled: March 3, 2009Publication date: April 7, 2011Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGYInventors: Chikara Ohto, Hiroshi Chatani, Satoshi Kondo, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Kyoko Matsui