Patents by Inventor Kazutoshi Yamazaki
Kazutoshi Yamazaki 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: 11500340Abstract: Methods and systems of evaluating a performance of an entity are described. A processor may obtain first data indicating tier attributes of resources of the entity, second data indicating function attributes of the resources, and third data indicating productivity attributes of the resources. The processor may train a model based on the first data, the second data, and the third data, the model may represent transitions of the resources over time. The processor may receive a set of controls including at least an objective to optimize a performance of the entity. The processor may generate a controlled model by integrating the set of controls into the model. The processor may determine a set of outcomes from the controlled model that includes at least a set of transitions relating to the resources that may optimize the performance of the entity.Type: GrantFiled: November 21, 2018Date of Patent: November 15, 2022Assignee: International Business Machines CorporationInventors: Yingdong Lu, Mayank Sharma, Mark S. Squillante, Bo Zhang, Kazutoshi Yamazaki
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Publication number: 20200159174Abstract: Methods and systems of evaluating a performance of an entity are described. A processor may obtain first data indicating tier attributes of resources of the entity, second data indicating function attributes of the resources, and third data indicating productivity attributes of the resources. The processor may train a model based on the first data, the second data, and the third data, the model may represent transitions of the resources over time. The processor may receive a set of controls including at least an objective to optimize a performance of the entity. The processor may generate a controlled model by integrating the set of controls into the model. The processor may determine a set of outcomes from the controlled model that includes at least a set of transitions relating to the resources that may optimize the performance of the entity.Type: ApplicationFiled: November 21, 2018Publication date: May 21, 2020Inventors: Yingdong Lu, Mayank Sharma, Mark S. Squillante, Bo Zhang, Kazutoshi Yamazaki
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Publication number: 20100254928Abstract: To provide an antiseptics, a detergent, an antimicrobial, a deodorizer against nitrogenous odor, an insecticide, a repellent and a bactericide, containing an ozonized surfactant obtained by adding ozone to a surfactant having at least one olefin-based double bond in a hydrophobic group moiety. These are highly safe to the human body and have features and performance that ordinary surfactants do not have.Type: ApplicationFiled: November 26, 2008Publication date: October 7, 2010Inventors: Kazutoshi Yamazaki, Akinori Tanaka
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Publication number: 20100041903Abstract: Disclosed herein is an ozonized surfactant which has the same level of bactericidal and deodorizing abilities as that of ozonized olive oil and which can be evenly applied or sprayed onto and can permeate any place or environment (a highly hydrophilic or hydrophobic place or environment). The ozonized surfactant can be obtained by adding ozone to a surfactant having at least one olefin-based double bond in a hydrophobic group moiety.Type: ApplicationFiled: May 15, 2007Publication date: February 18, 2010Inventors: Kazutoshi Yamazaki, Akinori Tanaka
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Patent number: 6955758Abstract: The present invention provides an ozonization apparatus which is not only capable of dissolving ozone in material water with high efficiency and speedily but also enables the easy and proper control of the dissolved ozone concentration of ozone water. The present invention relates to an ozonization apparatus comprising an ozone gas-permeable membrane disposed to isolate material water and ozone gas from each other and allow said ozone gas to be dissolved in said material water by permeation, said ozone gas-permeable membrane being a nonporous hollow tube which is selectively gas-permeable and liquid-impermeable.Type: GrantFiled: January 12, 2001Date of Patent: October 18, 2005Assignee: Sekisui Chemical Co., Ltd.Inventors: Kazutoshi Yamazaki, Kozo Shirato, Kazuyasu Kawashima, Akira Sato, Akihiko Nagai
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Publication number: 20030116491Abstract: The present invention provides an ozonization apparatus which is not only capable of dissolving ozone in material water with high efficiency and speedily but also enables the easy and proper control of the dissolved ozone concentration of ozone water.Type: ApplicationFiled: October 30, 2002Publication date: June 26, 2003Inventors: Kazutoshi Yamazaki, Kozo Shirato, Kazuyasu Kawashima, Akira Sato, Akihiko Nagai
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Patent number: 5645739Abstract: A plurality of light emitting units are prepared each of which is provided with a laser diode having a laser diode chip which emits one beam and a collimator lens for converting a beam emitted from the laser diode into a parallel beam. The light emitting units are fixed to a bar body so as to be in a row. A plurality of such bar bodies are prepared, and by fixing the bar bodies to a substrate, the light source units are arranged in a matrix form. The positions of the light emitting units are adjusted and fixed after the light emitting units are fitted in the bar bodies so that a plurality of beams emitted from the laser diodes are in parallel with one another at predetermined intervals.Type: GrantFiled: January 26, 1996Date of Patent: July 8, 1997Assignee: Rohm Co., Ltd.Inventors: Naotarou Nakata, Naofumi Aoki, Kazutoshi Yamazaki
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Patent number: 5617441Abstract: A plurality of light emitting units are prepared each of which is provided with a laser diode having a laser diode chip which emits one beam and a collimator lens for converting a beam emitted from the laser diode into a parallel beam. The light emitting units are fixed to a bar body so as to be in a row. A plurality of such bar bodies are prepared, and by fixing the bar bodies to a substrate, the light source units are arranged in a matrix form. The positions of the light emitting units are adjusted and fixed after the light emitting units are fitted in the bar bodies so that a plurality of beams emitted from the laser diodes are in parallel with one another at predetermined intervals.Type: GrantFiled: October 21, 1992Date of Patent: April 1, 1997Assignee: Rohm Co. Ltd.Inventors: Naotarou Nakata, Naofumi Aoki, Kazutoshi Yamazaki
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Patent number: 5593586Abstract: Disclosed herein are a granulocyte adsorbing carrier which is provided on its surface with irregularities having a center line average height Ra of 0.2 to 10 .mu.m and a mean spacing Sm of unevenness being within a range of 5 to 200 .mu.m, and a granulocyte remover employing the granulocyte adsorbing carrier.Type: GrantFiled: March 21, 1995Date of Patent: January 14, 1997Assignees: Sekisui Kagaku Kogyo Kabushiki Kaisha of Osaka, Japan, Japan Immuno Research Lab. Co., Ltd. of Gunma, JapanInventors: Kazutoshi Yamazaki, Kazuo Shinmura, Yoshiko Abe
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Patent number: 5525279Abstract: A method of making a granulocyte adsorbing carrier, which is provided on its surface with irregularities having a center line average height Ra of 0.2 to 10 .mu.m and a mean spacing Sm of unevenness being within a range of 5 to 200 .mu.m, and a granulocyte remover employing the granulocyte adsorbing carrier, is conducted by methanol extraction.Type: GrantFiled: April 4, 1994Date of Patent: June 11, 1996Assignees: Sekisui Kagaku Kogyo K.K., Japan Immuno Research Laboratories, Co. Ltd.Inventors: Kazutoshi Yamazaki, Kazuo Shinmura, Yoshiko Abe, Masakazu Adachi
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Patent number: 5453379Abstract: An eliminating agent used for the measurement of the amount of glycosylated hemoglobins in a blood sample is provided. The eliminating agent comprises condensed phosphoric acids and/or the salts thereof as the main ingredient, wherein the agent eliminates labile glycosylated hemoglobin A.sub.1c into non-glycosylated hemoglobin and glucose. There is also provided a reagent comprising the eliminating agent and a hemolysis agent, which is used for the measurement of the amount of glycosylated hemoglobins; and an eluent comprising the eliminating agent, which is used for the separation of glycosylated hemoglobins in blood samples by ion-exchange chromatography to measure the amount of the glycosylated hemoglobins. A method for measuring the amount of glycosylated hemoglobin A.sub.1c in a blood sample involves the use of the eliminating agent, the reagent comprising the eliminating agent and the hemolysis agent, and/or the eluent.Type: GrantFiled: September 3, 1991Date of Patent: September 26, 1995Assignee: Sekisui Kagaku Kogyo Kabushiki KaishaInventors: Kazutoshi Yamazaki, Masahiro Takechi, Toshiki Kawabe, Masayuki Yokoi
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Patent number: 5412509Abstract: A semiconductor laser is inserted into a first hole of a fixing member. An optical system including a cylindrical lens barrel and a lens attached inside the lens barrel is inserted into a second hole in order to direct a light beam emitted from the semiconductor laser to a predetermined position. The first and second holes are formed to be opposite to each other and are arranged on the same axis. The semiconductor laser and the optical system inserted into the first and second holes, respectively, so as to be partly exposed are fixed by laser welding at entrances of the first and second holes. The fixing member is provided with a third hole vertically penetrating the second hole. An adhesive is filled into the third hole. Further, an adhesive is applied onto laser welding points at the entrance of the first hole.Type: GrantFiled: July 20, 1993Date of Patent: May 2, 1995Assignee: Rohm Co., Ltd.Inventors: Naotaro Nakata, Kazutoshi Yamazaki
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Patent number: 5292663Abstract: An eliminating agent used for the measurement of the amount of glycosylated hemoglobins in a blood sample is provided. The eliminating agent comprises condensed phosphoric acids and/or the salts thereof as the main ingredient, wherein the agent eliminates labile glycosylated hemoglobin A.sub.1c into non-glycosylated hemoglobin and glucose. There is also provided a reagent comprising the eliminating agent and a hemolysis agent, which is used for the measurement of the amount of glycosylated hemoglobins; and an eluent comprising the eliminating agent, which is used for the separation of glycosylated hemoglobins in blood samples by ion-exchange chromatography to measure the amount of the glycosylated hemoglobins. A method for measuring the amount of glycosylated hemoglobin A.sub.1c in a blood sample involves the use of the eliminating agent, the reagent comprising the eliminating agent and the hemolysis agent, and/or the eluent.Type: GrantFiled: May 3, 1993Date of Patent: March 8, 1994Assignee: Sekisui Kagaku Kogyo Kabushiki KaishaInventors: Kazutoshi Yamazaki, Masahiro Takechi, Toshiki Kawabe, Masayuki Yokoi
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Patent number: 5292818Abstract: According to the present invention, a production method of a carrier appropriate for cation exchange liquid chromatography and a method for determining glycosylated hemoglobins using the carrier obtained by the production method are provided.The production method of the carrier comprises the steps of providing hydrophobic particles to which a polymerization initiator is adhered; and adding a polymerizable monomer having a carboxyl group to an aqueous dispersion in which the hydrophobic crosslinked polymer particles are dispersed and polymerizing the monomer on surfaces of the hydrophobic crosslinked polymer particles, thereby obtaining polymer particles the surfaces of which are coated with polymer layers having carboxyl groups.Type: GrantFiled: July 20, 1982Date of Patent: March 8, 1994Assignee: Sekisui Kagaku Kogyo Kabushiki KaishaInventors: Kazuyuki Oishi, Kazutoshi Yamazaki, Toshiki Kawabe, Masahiro Takechi, Makoto Takahara
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Patent number: 4957614Abstract: An electrochemical detection device comprising a cell unit that has a cell therein and a supporter that rotatably supports said cell unit and that is made in one piece with said cell unit, wherein said cell unit has a cell block that has a test solution introduction route through which a test solution flows after being introduced into the inside of said cell block and that has a test solution outlet route through which the test solution leaves the inside and that has a reference electrode and a counter electrode provided so that they come into contact with the test solution flowing from said test solution introduction route to said test solution outlet route; a gasket that has an opening constituting said cell, and that is in contact with said cell block so that said opening is connected with both the test solution introduction route and the test solution outlet route; a working electrode that faces said opening of the gasket, and said supporter has a pressure means that pushes said working electrode onto saiType: GrantFiled: February 19, 1988Date of Patent: September 18, 1990Assignee: Sekisui Kagaku Kogyo Kabushiki KaishaInventors: Hideo Matsumura, Hirohito Nishino, Hidetoshi Fukuyama, Kazutoshi Yamazaki, Hiromitsu Suzuki
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Patent number: 4447328Abstract: A liquid-chromatographic filler comprising a particulate synthetic polymer, such as glycerol di or tri (meth) acrylate wherein the filler exhibits a behavior such that in chromatography using polyethylene glycol as a sample and water as an eluent, the elution time of the sample increases with a rise in temperature. Separation of water-soluble substances by liquid chromatography can be achieved by using an aqueous medium as an eluent, and this filler.Type: GrantFiled: February 16, 1982Date of Patent: May 8, 1984Assignee: Sekisu Kagaku Kogyo Kabushiki KaishaInventors: Fumio Kamiyama, Kazutoshi Yamazaki, Minoru Kohara, Mituo Nagata