Patents by Inventor Hiroaki Tamaki
Hiroaki Tamaki 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: 20210033997Abstract: A powder amount detector detects an amount of powder in a powder container of a cylindrical shape arranged horizontally. The powder amount detector includes a pair of measuring electrodes configured to detect capacitance between the pair of measuring electrodes to detect the amount of powder. The pair of measuring electrodes is disposed around the powder container. One of the pair of measuring electrodes has a flat shape, and the other of the pair of measuring electrodes has an arc shape following a shape of the powder container.Type: ApplicationFiled: June 29, 2020Publication date: February 4, 2021Inventors: Tatsuya Kubo, Junichi Matsumoto, Shuntaroh Tamaki, Hiroaki Okamoto
-
Publication number: 20210034007Abstract: A powder collection device includes a collection container configured to store powder collected and a powder amount detector including a pair of electrodes. The powder amount detector detects an amount of powder in the collection container based on capacitance between the pair of electrodes.Type: ApplicationFiled: July 20, 2020Publication date: February 4, 2021Inventors: Shuntaroh TAMAKI, Junichi MATSUMOTO, Tatsuya KUBO, Hiroaki OKAMOTO
-
Publication number: 20200328317Abstract: To provide a sealing material sheet for a solar-cell module that has high productivity without performing crosslinking processing, and has a high tensile shear adhesion force at normal temperature at a high level in addition to heat resistance and molding characteristics. A sealing material sheet is a multi-layer sheet using a polyethylene-based resin as a base resin, a core layer 11 has a density of 0.880 g/cm3 to 0.930 g/cm3 and a melting point of 70° C. or higher, a skin layer 12 has a density of 0.880 g/cm3 to 0.900 g/cm3 and a melting point of 90° C. or lower and contains a silane-modified polyethylene-based resin, a weight average molecular weight of the silane-modified polyethylene-based resin contained in the skin layer 12 in terms of polystyrene is 70000 to 120000, and a polymerized silane amount of the skin layer 12 in the whole resin component is 300 ppm to 2000 ppm.Type: ApplicationFiled: April 11, 2019Publication date: October 15, 2020Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Kosuke SAEKI, Shinya YONEDA, Jun TANAKA, Hiroaki TAMAKI, Shinsuke NAGINO, Naohiro OBONAI
-
Publication number: 20200328316Abstract: To provide a sealing material sheet for a solar-cell module that has high productivity, and can also suppress unevenness in thickness at the time of integration as a solar-cell module. There is provided a sealing material sheet 1 in which there are two inflection point temperatures that are temperatures only around which a change rate of the linear expansion coefficient locally increases, a first inflection point temperature at a low temperature side of two inflection point temperatures is within a range of 55° C. to 70° C., and a second inflection point at a high temperature side of the inflection point temperatures is within a range of 80° C. to 95° C.Type: ApplicationFiled: April 11, 2019Publication date: October 15, 2020Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Kosuke SAEKI, Shinya YONEDA, Jun TANAKA, Hiroaki TAMAKI, Shinsuke NAGINO, Naohiro OBONAI
-
Patent number: 10649367Abstract: A powder supply device includes a powder conveyance path and a pair of electrodes to supply powder from a powder container. The powder conveyance path is configured to transport the powder in the powder container. The pair of electrodes is disposed at least in part in or on the powder conveyance path. The powder supply device is configured to detect an amount of powder in the powder conveyance path based on change of capacitance between the pair of electrodes.Type: GrantFiled: July 26, 2019Date of Patent: May 12, 2020Assignee: Ricoh Company, Ltd.Inventors: Junichi Matsumoto, Tatsuya Kubo, Shuntaroh Tamaki, Hiroaki Okamoto
-
Patent number: 10553520Abstract: A leaf spring is disposed between a circuit board and a upper shield. The leaf spring biases a heat sink toward the circuit board through a connecting member. The leaf spring is not electrically connected to the upper shield. According to this structure, an integrated circuit and the heat sink can be contacted with each other with certainty. Further, generation of unnecessary radiation can be suppressed effectively.Type: GrantFiled: April 4, 2016Date of Patent: February 4, 2020Assignee: Sony Interactive Entertainment Inc.Inventors: Hitomi Iizuka, Hiroaki Tsurumi, Shinya Tsuchida, Kenji Hirose, Yuta Tamaki
-
Publication number: 20200033751Abstract: A powder supply device includes a powder conveyance path and a pair of electrodes to supply powder from a powder container. The powder conveyance path is configured to transport the powder in the powder container. The pair of electrodes is disposed at least in part in or on the powder conveyance path. The powder supply device is configured to detect an amount of powder in the powder conveyance path based on change of capacitance between the pair of electrodes.Type: ApplicationFiled: July 26, 2019Publication date: January 30, 2020Inventors: Junichi MATSUMOTO, Tatsuya Kubo, Shuntaroh Tamaki, Hiroaki Okamoto
-
Publication number: 20200033752Abstract: A powder amount detector is configured to detect an amount of powder in a powder container. The powder amount detector includes a pair of electrodes configured to detect capacitance between the pair of electrodes to detect the amount of powder. The pair of electrodes is flat plate electrodes disposed outside and across the powder container in parallel.Type: ApplicationFiled: June 21, 2019Publication date: January 30, 2020Inventors: Tatsuya Kubo, Junichi Matsumoto, Hiroaki Okamoto, Shuntaroh Tamaki, Masashi Hommi, Daisuke Hirano
-
Patent number: 10505179Abstract: A method is provided for producing polyanionic positive electrode active material composite particles, which comprises: a step 1 wherein precursor composite granulated bodies, each of which contains a polyanionic positive electrode active material precursor particle in graphite oxide, are formed by mixing a polyanionic positive electrode active material precursor and graphite oxide; and a step 2 wherein the precursor composite granulated bodies obtained in step 1 are heated at 500° C. or higher in an inert atmosphere or in a reducing atmosphere. The maximum intensity of the X-ray diffraction peak based on the positive electrode active material is less than 50% of the maximum intensity of the X-ray diffraction peak based on the materials other than the positive electrode active material.Type: GrantFiled: May 19, 2014Date of Patent: December 10, 2019Assignee: Toray Industries, Inc.Inventors: Eiichiro Tamaki, Yasuo Kubota, Hiroaki Kawamura, Miyuki Matsushita
-
Patent number: 10391407Abstract: A game apparatus includes an input-output processor, and by following an instruction from the input-output processor, messages are transmitted and received with other game apparatus 12 connected via a network. The messages are transmitted and received in an electronic mail format, and has identification information of an application being a creation source of the message as well as general information, such as a transmission source, a destination and a subject as header information.Type: GrantFiled: March 11, 2015Date of Patent: August 27, 2019Assignee: Nintendo Co., Ltd.Inventors: Kazuki Hirose, Tetsuya Sasaki, Tsutomu Araki, Hiroaki Adachi, Shinichiro Tamaki
-
Patent number: 10374223Abstract: A conventional positive electrode material for lithium ion batteries that is made of positive electrode active material/graphene composite particles has low graphene material ion conductivity and is incapable of providing favorable battery performance. In the present invention, positive electrode active material/graphene composite particles are conferred with high electron conductivity and ion conductivity by formation of an appropriately functionalized graphene/positive electrode active material composite, and are capable of yielding a high-capacity/high-output lithium ion secondary battery when used as a positive electrode active material for a lithium ion battery.Type: GrantFiled: January 20, 2014Date of Patent: August 6, 2019Assignee: TORAY INDUSTRIES, INC.Inventors: Eiichiro Tamaki, Yasuo Kubota, Hiroaki Kawamura, Hanxiao Yang, Mayumi Hara
-
Patent number: 10317839Abstract: A developing device includes a developer bearer the surface of which moves with a developer thereon, a development housing including the developer in an inner space thereof and an opening through which the surface of the developer bearer is partially exposed in a direction of surface movement thereof to face a latent image bearer a surface of which moves with a latent image thereon, a drive assembly disposed in the development housing, configured to drive members in the development housing driven by a driven force of the drive assembly, and a collision assembly including a collision member, the collision assembly being configured to move the collision member away from the development housing and toward the development housing to collide the collision member with the development housing, utilizing the drive force of the drive assembly.Type: GrantFiled: May 25, 2018Date of Patent: June 11, 2019Assignee: Ricoh Company, Ltd.Inventors: Shinji Tamaki, Ichiro Kadota, Junichi Matsumoto, Tatsuya Kubo, Hiroaki Okamoto
-
Patent number: 10293264Abstract: A game apparatus includes an input-output processor, and by following an instruction from the input-output processor, messages are transmitted and received with other game apparatus 12 connected via a network. The messages are transmitted and received in an electronic mail format, and has identification information of an application being a creation source of the message as well as general information, such as a transmission source, a destination and a subject as header information.Type: GrantFiled: October 3, 2011Date of Patent: May 21, 2019Assignee: Nintendo Co. Ltd.Inventors: Kazuki Hirose, Shinichiro Tamaki, Tetsuya Sasaki, Tsutomu Araki, Hiroaki Adachi
-
Publication number: 20180212088Abstract: Provided are: a sealing material sheet for solar cell modules, and a sealing material-integrated rear-surface protecting sheet. A sealing material sheet 1 for solar cell modules, which has a thickness of from 200 ?m to 400 ?m (inclusive) and comprises a core layer 11 and a skin layer 12, and wherein: the core layer 11 contains from 5% by mass to 40% by mass (inclusive) of a polypropylene and from 60% by mass to 95% by mass (inclusive) of a low-density polyethylene having a density of from 0.910 g/cm3 to 0.940 g/cm3 (inclusive) in terms of content ratios to all the resin components; and the skin layer 12 contains from 80% by mass to 100% by mass (inclusive) of a low-density polyethylene having a density of 0.880 g/cm3 or more but less than 0.910 g/cm3 in terms of a content ratio to all the resin components, without containing a polypropylene.Type: ApplicationFiled: June 9, 2016Publication date: July 26, 2018Inventors: Yasushi SHIRAHIGE, Hiroaki TAMAKI, Shinji HAYASHI
-
Patent number: 9955689Abstract: The present invention provides a method for promoting plant growth, which comprises treating a plant with at least one compound selected from a group consisting of a compound represented by the following Formula (1): and an agriculturally acceptable salt thereof, provided that a method for promoting plant growth which comprises treating plants with a compound corresponding to any one of the following (1) to (5) and an agriculturally acceptable salt thereof is excluded: (1) 4-(Trifluoromethyl)benzo[b]thiophene-2-carboxylic acid, (2) 5-(Trifluoromethyl)benzo[b]thiophene-2-carboxylic acid, (3) 6-(Trifluoromethyl)benzo[b]thiophene-2-carboxylic acid, (4) 7-(Trifluoromethyl)benzo[b]thiophene-2-carboxylic acid, and (5) Benzo[b]thiophene-2-carboxylic acid.Type: GrantFiled: October 31, 2013Date of Patent: May 1, 2018Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Fujio Mukumoto, Hiroaki Tamaki, Shintaro Kusaka, Mitsuhiko Iwakoshi
-
Patent number: 9894901Abstract: The present invention provides a method for promoting plant growth, which comprises treating a plant with a compound represented by the following Formula (1): provided that a method for promoting plant growth which comprises treating plants with a compound corresponding to any one of the following (1) to (8) is excluded: (1) Methyl 4-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (2) Methyl 5-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (3) Methyl 6-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (4) Methyl 7-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (5) Ethyl 4-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (6) Ethyl 5-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, (7) Ethyl 6-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, and (8) Ethyl 7-(trifluoromethyl)benzo[b]thiophene-2-carboxylate.Type: GrantFiled: October 31, 2013Date of Patent: February 20, 2018Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Fujio Mukumoto, Hiroaki Tamaki, Shintaro Kusaka, Mitsuhiko Iwakoshi
-
Patent number: 9872493Abstract: The present invention provides a method for promoting plant growth, which comprises treating a plant with a compound represented by the following Formula (1): provided that a method for promoting plant growth which comprises treating plants with a compound corresponding to the following (1) or an agriculturally acceptable salt thereof are excluded, (1) benzo[b]thiophene-3-carboxylic acid. The method set forth in one of the above, the plant being soybeans. The method set forth in one of the above, the plant being cotton. A plant seed resulting from treatment with the compound of claim 1 containing an effective quantity of the compound indicated in formula (1). A composition for promoting plant growth and containing an inert component and the compound indicated in formula (1).Type: GrantFiled: October 31, 2013Date of Patent: January 23, 2018Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Fujio Mukumoto, Hiroaki Tamaki, Shintaro Kusaka, Mitsuhiko Iwakoshi
-
Patent number: 9510593Abstract: The present invention is directed to methods for enhancing root growth comprising applying a S-Benzylthiouracil compound, or a salt thereof, to a plant, plant propagation material, root zone, or root of a plant. The invention also relates to methods for reducing the harmful effects of environmentally stressful conditions on plants, such as drought, or intense temperatures, by application of a S-Benzylthiouracil compound, or a salt thereof, to a plant, plant propagation material, root zone, or root of a plant. The invention further relates to new S-Benzylthiouracil derivatives, and salts thereof.Type: GrantFiled: January 14, 2015Date of Patent: December 6, 2016Assignee: Valent BioSciences CorporationInventors: Asako Nagasawa, Franklin Paul Silverman, Daniel F. Heiman, Dale O. Wilson, Jr., Peter D. Petracek, Fujio Mukumoto, Hiroaki Tamaki, Takashi Moriwaki
-
Patent number: 9265251Abstract: An agrichemical composition comprising a compound represented by the formula (1) and at least one fungicidally active compound selected from Group (A). Group (A): metalaxyl, metalaxyl-M, benalaxyl, benalaxyl-M, pyraclostrobin, trifloxystrobin, azoxystrobin, dimoxystrobin, fluoxastrobin, kresoxim methyl, picoxystrobin, metconazole, ipconazole, tebuconazole, difenoconazole, epoxiconazole, fluquinconazole, triticonazole, triadimenol, prothioconazole, propioconazole, prochloraz, penconazole, flusilazole, diniconazole, bromuconazole, cyproconazole, triflumizole, tetraconazole, myclobutanil, bitertanol, imazalil and the like.Type: GrantFiled: October 3, 2013Date of Patent: February 23, 2016Assignee: Sumitomo Chemical Company, LimitedInventors: Fujio Mukumoto, Hiroaki Tamaki
-
Patent number: 9232792Abstract: Disclosed is a method for promoting the growth of a plant, comprising treating the plant with an effective amount of a compound represented by the following formula (1): wherein any one of R1, R2, R3 and R4 represents a trifluoromethyl group, and the others represent a hydrogen atom, or an agriculturally acceptable salt thereof.Type: GrantFiled: May 9, 2012Date of Patent: January 12, 2016Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Fujio Mukumoto, Hiroaki Tamaki, Mitsuhiko Iwakoshi, Shintaro Kusaka