Patents by Inventor Hitomi Sano
Hitomi Sano 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: 20230050380Abstract: The present invention is intended to provide: an anti-hCDCP1 antibody, which can be used as an active ingredient of anticancer agents having few side effects, etc.; and the aforementioned anti-hCDCP1 antibody that is formulated into ADC. Specifically, the present invention relates to an antibody that binds to human CDCP1 (CUB domain-containing protein 1), which has low binding property to human CD34-positive cells, or an antigen-binding fragment thereof.Type: ApplicationFiled: December 24, 2020Publication date: February 16, 2023Applicant: CHIOME BIOSCIENCE INC.Inventors: Shuichi HASHIMOTO, Koji NAKAMURA, Hitomi SANO, Akiko YOSHIOKA, Aki TAKESUE
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Publication number: 20210332129Abstract: A chicken B cell that expresses a variety of human antibodies.Type: ApplicationFiled: May 7, 2021Publication date: October 28, 2021Inventors: Shuichi Hashimoto, Tomoaki Uchiki, Shigehisa Kawata, Kenjiro Asagoshi, Takashi Yabuki, Hitomi Sano, Shunsuke Miyai, Naoki Takahashi, Aki Takesue, Atsushi Sawada
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Publication number: 20170058029Abstract: It is an object of the present invention to provide a chicken B cell that expresses a variety of human antibodies.Type: ApplicationFiled: May 1, 2015Publication date: March 2, 2017Inventors: Shuichi Hashimoto, Tomoaki Uchiki, Shigeshisa Kawata, Kenjiro Asagoshi, Takashi Yabuki, Hitomi Sano, Shunsuke Miyai, Naoki Takahashi, Aki Takesue, Atsushi Sawada
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Patent number: 7442358Abstract: A carbonaceous particle is provided which comprises a hexagonal flake formed of an aggregate of a plurality of nanocarbons and having a side length of 0.1 to 100 mm and a thickness of 10 nm to 1 mm. Thereby, a carbonaceous particle is provided which has an excellent electron emission performance, has a high electron conductivity, shows excellent characteristics particularly when used for a secondary battery, and can suitably be applied to various devices other than a secondary battery as well.Type: GrantFiled: April 2, 2004Date of Patent: October 28, 2008Assignee: Canon Kabushiki KaishaInventors: Hitomi Sano, Soichiro Kawakami, Tomoya Yamamoto, Katsuhiko Inoue
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Patent number: 7270795Abstract: A method for producing nano-carbon materials, having a step wherein a starting material comprising one or more kinds of compounds selected from the group consisting saturated hydrocarbons, unsaturated hydrocarbons, saturated cyclic hydrocarbons, and alcohols whose atomic ratio of the component carbon to the component oxygen is more than 2.0 and a catalyst are together treated at a temperature in a range of from 100 to 800° C. while being compressed at a pressure in a range of from 0.2 to 60 MPa.Type: GrantFiled: January 23, 2004Date of Patent: September 18, 2007Assignee: Canon Kabushiki KaishaInventors: Soichiro Kawakami, Katsuhiko Inoue, Hitomi Sano, Nobuyuki Suzuki
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Publication number: 20060062713Abstract: A carbonaceous particle is provided which comprises a hexagonal flake formed of an aggregate of a plurality of nanocarbons and having a side length of 0.1 to 100 mm and a thickness of 10 nm to 1 mm. Thereby, a carbonaceous particle is provided which has an excellent electron emission performance, has a high electron conductivity, shows excellent characteristics particularly when used for a secondary battery, and can suitably be applied to various devices other than a secondary battery as well.Type: ApplicationFiled: April 2, 2004Publication date: March 23, 2006Applicant: CANNON KABUSHIKI KAISHAInventors: Hitomi Sano, Soichiro Kawakami, Tomoya Yamamoto, Katsuhiko Inoue
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Patent number: 7001581Abstract: A method for producing fullerenes, characterized in that said method includes a step (a) of contacting an aromatic compound-containing starting material with a supercritical fluid or a subcritical fluid in the presence of a transition metal element-containing catalyst at a temperature in a range of from 350 to 800° C. and at a pressure in a range of from 3 to 50 MPa. Said supercritical fluid or said subcritical fluid is formed from one or more kinds of materials selected from the group consisting of an aromatic compound as said starting material, a solvent for said aromatic compound, a solvent for said catalyst, water, dinitrogen monoxide, and ammonia.Type: GrantFiled: October 4, 2002Date of Patent: February 21, 2006Assignee: Canon Kabushiki KaishaInventors: Soichiro Kawakami, Tomoya Yamamoto, Hitomi Sano, Atsushi Tani
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Patent number: 6953564Abstract: A method for producing fullerenes, characterized in that said method includes a step (a) of contacting an aromatic compound-containing starting material with a supercritical fluid or a subcritical fluid at a temperature in a range of from 31° C. to 500° C. and at a pressure in a range of from 3.8 MPa to 60 MPa. Said supercritical fluid or said subcritical fluid is formed from one or more kinds of materials selected from the group consisting of an aromatic compound as said starting material, a solvent capable of dissolving said aromatic compound, water, dinitrogen monoxide, and ammonia.Type: GrantFiled: October 1, 2002Date of Patent: October 11, 2005Assignee: Canon Kabushiki KaishaInventors: Soichiro Kawakami, Tomoya Yamamoto, Hitomi Sano
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Publication number: 20050079119Abstract: A method for producing nano-carbon materials, having a step wherein a starting material comprising one or more kinds of compounds selected from the group consisting saturated hydrocarbons, unsaturated hydrocarbons, saturated cyclic hydrocarbons, and alcohols whose atomic ratio of the component carbon to the component oxygen is more than 2.0 and a catalyst are together treated at a temperature in a range of from 100 to 800° C. while being compressed at a pressure in a range of from 0.2 to 60 MPa, where said starting material is converted into a supercritical fluid or a subcritical fluid while said supercritical fluid or said subcritical fluid being contacted with said catalyst, or a step wherein said starting material, said catalyst and a supplementary material capable of functioning as a reaction promotion medium are together treated at a temperature in a range of from 100 to 800° C. while being compressed at a pressure in a range of from 0.Type: ApplicationFiled: January 23, 2004Publication date: April 14, 2005Applicant: CANON KABUSHIKI KAISHAInventors: Soichiro Kawakami, Katsuhiko Inoue, Hitomi Sano, Nobuyuki Suzuki
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Publication number: 20030086859Abstract: A method for producing fullerenes, characterized in that said method includes a step (a) of contacting an aromatic compound-containing starting material with a supercritical fluid or a subcritical fluid in the presence of a transition metal element-containing catalyst at a temperature in a range of from 350 to 800° C. and at a pressure in a range of from 3 to 50 MPa. Said supercritical fluid or said subcritical fluid is formed from one or more kinds of materials selected from the group consisting of an aromatic compound as said starting material, a solvent for said aromatic compound, a solvent for said catalyst, water, dinitrogen monoxide, and ammonia.Type: ApplicationFiled: October 4, 2002Publication date: May 8, 2003Inventors: Soichiro Kawakami, Tomoya Yamamoto, Hitomi Sano, Atsushi Tani
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Publication number: 20030072706Abstract: A method for producing fullerenes, characterized in that said method includes a step (a) of contacting an aromatic compound-containing starting material with a supercritical fluid or a subcritical fluid at a temperature in a range of from 31° C. to 500° C. and at a pressure in a range of from 3.8 MPa to 60 MPa. Said supercritical fluid or said subcritical fluid is formed from one or more kinds of materials selected from the group consisting of an aromatic compound as said starting material, a solvent capable of dissolving said aromatic compound, water, dinitrogen monoxide, and ammonia.Type: ApplicationFiled: October 1, 2002Publication date: April 17, 2003Applicant: Canon Kabushiki KaishaInventors: Soichiro Kawakami, Tomoya Yamamoto, Hitomi Sano
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Patent number: 6413794Abstract: A method of forming a photovoltaic element according to the present invention comprises at least the steps of depositing a metal layer on a supporting member, depositing a metal oxide layer on the above metal layer, and arranging at least one or more pin structures, each of which is formed by stacking the predetermined n-type, i-type and p-type semiconductor layers, on a substrate formed by stacking on the above supporting member, the above metal layer and the above metal oxide layer in this order, wherein a step of subjecting the supporting member having the metal layer formed thereon to heat treatment is carried out between the two steps of depositing the above metal layer and depositing the above metal oxide layer.Type: GrantFiled: August 29, 2000Date of Patent: July 2, 2002Assignee: Canon Kabushiki KaishaInventors: Hitomi Sano, Masahiro Kanai, Hideo Tamura
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Patent number: 6397775Abstract: In a deposited film forming system having at least a vacuum vessel, means for feeding a film-forming material gas into the vacuum vessel, a discharge electrode provided inside the vacuum vessel, used to make the material gas into a plasma, and a power supply conductor for applying a high-frequency power to the discharge electrode, the system comprises an earth shield so disposed as to surround the power supply conductor inside the vacuum vessel, and a plurality of dielectric materials at least part of which is disposed between the power supply conductor and the earth shield. A process carried out using the deposited film forming system is also disclosed. The system and process can maintain large-area and uniform discharge for a long time and can form deposited films having a high quality and a superior uniformity, on a beltlike substrate that moves continuously.Type: GrantFiled: October 15, 1999Date of Patent: June 4, 2002Assignee: Canon Kabushiki KaishaInventors: Hitomi Sano, Masahiro Kanai, Atsushi Koike, Hiroshi Sugai