Patents by Inventor Kousuke Watanabe
Kousuke Watanabe 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: 20240326101Abstract: Provided are method and apparatus for cleaning a carrier film such as a PET film, which are low in cost and environmental load, in cleaning of the carrier film for recycle. The method for cleaning the carrier film includes spraying water containing microbubbles onto a surface of the carrier film having a remaining dielectric ceramic layer, thereby peeling the remaining dielectric ceramic layer from the surface. The apparatus for cleaning the carrier film includes a holder that holds the carrier film having a remaining dielectric ceramic layer, and a nozzle that sprays water containing microbubbles onto a surface of the held carrier film to peel the remaining dielectric ceramic layer from the surface.Type: ApplicationFiled: March 19, 2024Publication date: October 3, 2024Inventors: Hisaaki Watanabe, Kazutoshi Asai, Kousuke Watanabe
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Patent number: 12103189Abstract: The article discharge system includes plural grippers, weight acquisition units, and a control unit. The grippers grip the articles. The weight acquisition units acquire weight values of the articles that each of the plural grippers grips. The control unit causes the plural grippers to grip the some articles from the article group disposed in the placement unit and, based on the result of a combination calculation using the weight values of the articles that each of the plural grippers grips, causes a predetermined combination of the grippers to release and discharge the articles. During the period after the control unit has caused the grippers to release the articles and before the control unit next causes the grippers to grip the articles, the control unit implements a zero correction process on the weight acquisition units corresponding to the grippers that were caused to release the articles.Type: GrantFiled: March 4, 2021Date of Patent: October 1, 2024Assignee: Ishida Co., Ltd.Inventors: Kousuke Watanabe, Masaaki Hojo
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Publication number: 20240287277Abstract: Provided is a separation and recovery method that is method of separating and recovering, from a mixture containing at least a resin layer 1 containing a hydrolyzable polymer A as a main component and a resin layer 2 containing a nonhydrolyzable polymer B as a main component, a hydrolytic component a of the hydrolyzable polymer A and the nonhydrolyzable polymer B, the method including a decomposition and separation step of subjecting the mixture to a hydrothermal reaction treatment to hydrolyze and separate the hydrolyzable polymer A, and to separate the nonhydrolyzable polymer B while a molecular weight of thereof is maintained.Type: ApplicationFiled: June 17, 2022Publication date: August 29, 2024Applicants: UBE Corporation, Keiwa Kogyo Co., Ltd., TOPPAN INC.Inventors: Masaru WATANABE, Aritomo YAMAGUCHI, Osamu SATO, Yuuma IRISA, Akira TAKAMA, Kousuke NISHIMURA, Hiroki KUJIRAOKA, Hideki MIYAZAKI, Keita AKIMOTO, Takuya TAKAHATA, Daisuke KUGIMOTO, Shingo KOUDA, Satoshi HAMURA, Takahiro IMAI, Yumiko OMORI, Manabu KAWA
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Patent number: 11988667Abstract: Provided are any one of the following fluorescent compounds and a fluorescent labeled biological substance having this fluorescent compound. X represents CR5 or N, and R1 to R7, Q1, Q2, L1, and L2 each represent a specific group. a ring ?1 and a ring ?2 are a 5- to 8-membered ring, At least one of R1 to R7, L1, L2, Q1, or Q2 has a specific hydrophilic group. However, in a case where the ring ?1 and the ring ?2 are a 6-membered ring, and L1 and L2 are an arylene group, R5 is not an aryl group substituted with a linear alkyl group having 18 or more carbon atoms. In addition to the regulation of the ring ?1, the ring ?2, L1, and L2, in a case where R5 has a substituent having a dipyrromethene boron complex structure, the dipyrromethene boron complex structure has a structure in which a dipyrromethene skeleton is coordinately bonded to a boron atom in the tridentate or tetradentate coordination.Type: GrantFiled: November 27, 2020Date of Patent: May 21, 2024Assignee: FUJIFILM CorporationInventors: Hiyoku Nakata, Kousuke Watanabe, Akihiro Asakura, Keiko Makita, Yoshinori Kanazawa, Kazuhei Kaneko
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Publication number: 20240132481Abstract: There are provided a compound of Formula (1) and a labeled biological substance having the compound. A ring Z1 and a ring Z2 represent a 6-membered ring formed of a ring-constituting atom selected from a carbon atom and a nitrogen atom. R1 to R4, R11 to R13, L1, and L2 represents specific groups, and n, ?1, and ?2 represent specific numbers. At least one of R11, R12, or R13 contains a carboxy group or a substituent capable of being bonded to a biological substance. the compound represented by Formula (1) has at least one structure represented by —(CH2—CH2—O)m—R21, where R21 represents a specific group, and m represents a specific number. The compound represented by Formula (1) is a neutral compound.Type: ApplicationFiled: November 19, 2023Publication date: April 25, 2024Applicant: FUJIFILM CorporationInventors: Yoshinori Kanazawa, Kousuke Watanabe, Hiroaki Tanaka, Hiyoku Nakata, Naoka Hamada, Kazuoki Komiyama, Kazuki Kawai
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Publication number: 20240110918Abstract: There are provided a fluorescent compound represented by General Formula (1) and a fluorescently labeled biological substance using the fluorescent compound. In the formula, FL indicates an n-valent phosphor moiety, and n is an integer of 1 or more. R11 to R15 represent a hydrogen atom or a substituent. However, at least one combination of the combination of R11 and R12 or the combination of R12 and R13 is a combination in which one is —SO3?X+ and the other is a substituent. X+ represents a hydrogen ion or a metal ion.Type: ApplicationFiled: November 20, 2023Publication date: April 4, 2024Applicant: FUJIFILM CorporationInventor: Kousuke WATANABE
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Patent number: 11912449Abstract: To provide an article gripping system that reduces the installation area of the apparatus and further shortens the amount of time from when it grips to when it feeds articles. An article gripping system (110) switches between a first positional relationship in which a container (50) obstructs discharge of articles gripped by a first gripping unit (15A) but does not obstruct discharge of articles by a second gripping unit (15B) and a second positional relationship in which the container (50) obstructs discharge of articles gripped by the second gripping unit (15B) but does not obstruct discharge of articles gripped by the first gripping unit (15A), so the gripping units do not move while they are holding the articles, and the articles can be prevented from falling out of the gripping units (15).Type: GrantFiled: March 16, 2021Date of Patent: February 27, 2024Assignee: ISHIDA CO., LTD.Inventors: Hiroshi Okano, Shuichi Maeda, Yuki Furukawa, Masaaki Hojo, Akihito Suzuki, Kousuke Watanabe
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Publication number: 20240032421Abstract: A charge transporting material which allows for a low driving voltage and is superior in luminous efficiency and durability is provided. The charge transporting material comprising a compound represented by any one of the general formula (1-1) to (1-3) wherein R111 to R114, R121 to R125 and R131 to R135, L111 to L113, and L121 to L123 are as defined in the specification.Type: ApplicationFiled: September 18, 2023Publication date: January 25, 2024Inventor: Kousuke Watanabe
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Patent number: 11821896Abstract: An object of the present invention is to provide a kit and a method which are capable of measuring a measurement target substance in a biological sample with high precision in a measurement range from a low concentration range to a high concentration range. According to the present invention, there is provided a kit for measuring a measurement target substance in a biological sample, including a labeled particle having a first binding substance capable of binding to a measurement target substance in a biological sample, and a substrate having a second binding substance capable of binding to any one of the measurement target substance or the first binding substance, in which the labeled particle is a luminescent labeled particle containing at least one kind of compound represented by Formula (1) and a particle. Each symbol in Formula (1) has the meaning described in the present specification.Type: GrantFiled: September 27, 2019Date of Patent: November 21, 2023Assignee: FUJIFILM CorporationInventors: Hiroyuki Chiku, Kousuke Watanabe, Kazuhei Kaneko, Kazuhiro Hamada, Kouitsu Sasaki, Tomoaki Yoshioka, Naoyuki Hanaki
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Patent number: 11800798Abstract: A charge transporting material which allows for a low driving voltage and is superior in luminous efficiency and durability is provided. The charge transporting material comprising a compound represented by any one of the general formula (1-1) to (1-3) wherein R111 to R114, R121 to R125 and R131 to R135, L111 to L113, and L121 to L123 are as defined in the specification.Type: GrantFiled: April 26, 2021Date of Patent: October 24, 2023Assignee: UDC IRELAND LIMITEDInventor: Kousuke Watanabe
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Patent number: 11761415Abstract: An ignition coil unit includes: an ignition circuit including a primary coil and a secondary coil; a power generator including a generator coil; a controller configured to control an ignition timing of the ignition circuit by an input signal generated by an induced voltage of the generator coil; and a sensor configured to input load information to the controller. The controller includes a memory configured to store working time information which corresponds to operating information based on the input information and the load information, as matrix data composed of the operating information, the load information and time data.Type: GrantFiled: October 14, 2021Date of Patent: September 19, 2023Assignees: OPPAMA INDUSTRY CO., LTD., YAMABIKO CORPORATIONInventors: Takuo Yoshizaki, Atsushi Hoshino, Yuichi Tsuyuki, Kousuke Watanabe
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Patent number: 11733244Abstract: An object of the present invention is to provide a kit, a method, and a reagent which prevent the problem of false positive due to nonspecific adsorption, suppress the increase in noise to be generated, and are capable of achieving high-precision measurement of a measurement target substance in a wide concentration range from a low concentration to a high concentration.Type: GrantFiled: September 27, 2019Date of Patent: August 22, 2023Assignee: FUJIFILM CorporationInventors: Hiroyuki Chiku, Kousuke Watanabe, Kazuhei Kaneko, Kazuhiro Hamada, Kouitsu Sasaki, Tomoaki Yoshioka, Naoyuki Hanaki
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Publication number: 20230219932Abstract: There are provided a compound of Formula (1) and a labeled biological substance having the compound. Z1 and Z2 represent a specific 6-membered ring. However, at least one of Z1 or Z2 is a benzene ring having a specific substituent at an ortho position with respect to a nitrogen atom to which L1 or L2 is bonded, or a specific nitrogen-containing 6-membered ring in which a ring-constituting atom located at the ortho position is a nitrogen atom. R1 to R4, R11 to R13, L1, L2, and R21 represents specific groups, and n, ?1, ?2, and m represent specific numbers. The compound has at least one structure represented by —(CH2—CH2—O)m-R21 on a heterocyclic ring and has at least one substituent capable of being bonded to a carboxy group or a biological substance at a specific position, and in a case where at least one of Z1 or Z2 is the specific nitrogen-containing 6-membered ring, the specific substituents may be bonded to each other to form a ring.Type: ApplicationFiled: October 20, 2022Publication date: July 13, 2023Applicant: FUJIFILM CorporationInventors: Yoshinori KANAZAWA, Ryo FUJIWARA, Kenji SHIROKANE, Kousuke WATANABE, Yuki ARAI, Kazuoki KOMIYAMA, Hiroaki TANAKA
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Publication number: 20230217666Abstract: An iridium complex which has a phenylpyridine bidentate ligand containing a group represented by the following general formula (A): (In the general formula (A), X represents a cyano group or a halogenated alkyl group. L represents a single bond or a divalent linking group. R represents a substituent. n represents an integer of 0 to 4. * represents a binding site to a phenylpyridine bidentate ligand.Type: ApplicationFiled: February 27, 2023Publication date: July 6, 2023Inventors: Kousuke Watanabe, Yuichirou Itai
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Patent number: 11674966Abstract: An object of the present invention is to provide a kit and a method which are capable of measuring a measurement target substance in a biological sample with high precision in a measurement range from a low concentration range to a high concentration range. According to the present invention, there is provided a kit for measuring a measurement target substance in a biological sample, including a labeled particle having a first binding substance capable of binding to a measurement target substance in a biological sample, and a substrate having a second binding substance capable of binding to any one of the measurement target substance or the first binding substance, in which the labeled particle is a luminescent labeled particle containing at least one kind of compound represented by Formula (1) and a particle. Each symbol in Formula (1) has the meaning described in the present specification.Type: GrantFiled: September 26, 2019Date of Patent: June 13, 2023Assignee: FUJIFILM CorporationInventors: Hiroyuki Chiku, Tomoaki Yoshioka, Kousuke Watanabe, Kazuhiro Hamada, Kouitsu Sasaki
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Patent number: 11674954Abstract: An object of the present invention is to provide a kit and a method capable of achieving high-precision measurement of a measurement target substance in a biological sample in a wide concentration range from a low concentration to a high concentration. According to the present invention, there is provided a kit for measuring a measurement target substance in a biological sample, the kit including: a labeled particle having a first binding substance capable of binding to the measurement target substance in a biological sample and having a first blocking agent; and a substrate having a second binding substance capable of binding to any one of the measurement target substance or the first binding substance and having a second blocking agent, in which the labeled particle is a luminescent labeled particle containing at least one kind of compound represented by Formula (1) and a particle, and the first blocking agent and the second blocking agent are different from each other.Type: GrantFiled: September 27, 2019Date of Patent: June 13, 2023Assignee: FUJIFILM CorporationInventors: Hiroyuki Chiku, Kousuke Watanabe, Kazuhei Kaneko, Kazuhiro Hamada, Kouitsu Sasaki, Tomoaki Yoshioka, Naoyuki Hanaki
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Publication number: 20230140538Abstract: To provide an article gripping system that reduces the installation area of the apparatus and further shortens the amount of time from when it grips to when it feeds articles. An article gripping system (110) switches between a first positional relationship in which a container (50) obstructs discharge of articles gripped by a first gripping unit (15A) but does not obstruct discharge of articles by a second gripping unit (15B) and a second positional relationship in which the container (50) obstructs discharge of articles gripped by the second gripping unit (15B) but does not obstruct discharge of articles gripped by the first gripping unit (15A), so the gripping units do not move while they are holding the articles, and the articles can be prevented from falling out of the gripping units (15).Type: ApplicationFiled: March 16, 2021Publication date: May 4, 2023Applicant: ISHIDA CO., LTD.Inventors: Hiroshi OKANO, Shuichi MAEDA, Yuki FURUKAWA, Masaaki HOJO, Akihito SUZUKI, Kousuke WATANABE
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Patent number: 11631825Abstract: An iridium complex which has a phenylpyridine bidentate ligand containing a group represented by the following general formula (A): wherein X represents a cyano group or a halogenated alkyl group; L represents a single bond or a divalent linking group; R represents a substituent; n represents an integer of 0 to 4; * represents a binding site to a phenylpyridine bidentate ligand.Type: GrantFiled: November 6, 2020Date of Patent: April 18, 2023Assignee: UDC IRELAND LIMITEDInventors: Kousuke Watanabe, Yuichirou Itai
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Publication number: 20230003184Abstract: An ignition coil unit includes: an ignition circuit including a primary coil and a secondary coil; a power generator including a generator coil; a controller configured to control an ignition timing of the ignition circuit by an input signal generated by an induced voltage of the generator coil; and a sensor configured to input load information to the controller. The controller includes a memory configured to store working time information which corresponds to operating information based on the input information and the load information, as matrix data composed of the operating information, the load information and time data.Type: ApplicationFiled: October 14, 2021Publication date: January 5, 2023Applicants: Oppama Industry Co., Ltd., Yamabiko CorporationInventors: TAKUO YOSHIZAKI, ATSUSHI HOSHINO, YUICHI TSUYUKI, KOUSUKE WATANABE
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Patent number: 11534928Abstract: A suction apparatus includes a suction unit, a negative pressure detection unit, a suction abnormality determination unit, and a notification unit. The suction unit suctions and holds merchandise with a negative pressure. The negative pressure detection unit detects a negative pressure value in the suction unit whenever the suction unit suctions the merchandise. The suction abnormality determination unit determines that the suction unit is abnormal in a case where the detected negative pressure value is lower in negative pressure degree than a predetermined suction determination negative pressure value continuously by a predetermined number of times of determination or more. The notification unit provides a notification in a case where the suction unit is determined to be abnormal.Type: GrantFiled: March 9, 2020Date of Patent: December 27, 2022Assignee: ISHIDA CO., LTD.Inventors: Kousuke Watanabe, Daisuke Kudo