Patents by Inventor Shigeru Mio

Shigeru Mio 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: 20200048467
    Abstract: The polycarbodiimide composition is a reaction product of polyisocyanate having a primary isocyanate group with alcohol, wherein the alcohol contains at least one oxyethylene-containing alcohol containing an oxyethylene group, and at least one oxyethylene-noncontaining alcohol containing no oxyethylene group, the at least one oxyethylene-noncontaining alcohol has a solubility parameter of 11.20 (cal/cm3)1/2 or less.
    Type: Application
    Filed: June 20, 2017
    Publication date: February 13, 2020
    Inventors: Tatsuya YAMASHITA, Toshihiko NAKAGAWA, Shinji KIYONO, Kazuki SAKATA, Hirokazu MORITA, Shigeru MIO, Satoshi YAMASAKI
  • Patent number: 10020238
    Abstract: Provided is a method for manufacturing a composite body, the method containing: a composition preparation process of preparing a composition that contains a polymer having a cationic functional group and having a weight average molecular weight of from 2,000 to 1,000,000, and that has a pH of from 2.0 to 11.0; a composite member preparation process of preparing a composite member that includes a member A and a member B, a surface of the member B having a defined isoelectric point, and that satisfies a relationship: the isoelectric point of a surface of the member B< the pH of the composition<the isoelectric point of a surface of the member A; and an application process of applying the composition to the surface of the member A and the surface of the member B included in the composite member.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: July 10, 2018
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Yasuhisa Kayaba, Shoko Ono, Hirofumi Tanaka, Tsuneji Suzuki, Shigeru Mio, Kazuo Kohmura
  • Patent number: 10011677
    Abstract: A polycarbodiimide composition is a reaction product of polyisocyanate having a primary isocyanate group and alcohols, wherein in an infrared absorption spectrum, the intensity ratio (IRCI/IRUI+U) of absorbance IRCI at or near 2120 cm?1 due to stretching vibration of the carbodiimide group relative to absorbance IRUI+U at or near 1720 cm?1 due to stretching vibration of the uretonimine group and urethane group is 1.5 or more and 4.5 or less.
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: July 3, 2018
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Tatsuya Yamashita, Toshihiko Nakagawa, Shinji Kiyono, Aya Nakagawa, Hirokazu Morita, Shigeru Mio, Satoshi Yamasaki, Kazuki Sakata
  • Publication number: 20180148533
    Abstract: A polycarbodiimide composition is a reaction product of polyisocyanate having a primary isocyanate group and alcohols, wherein in an infrared absorption spectrum, the intensity ratio (IRCI/IRUI+U) of absorbance IRCI at or near 2120 cm?1 due to stretching vibration of the carbodiimide group relative to absorbance IRUI+U at or near 1720 cm?1 due to stretching vibration of the uretonimine group and urethane group is 1.5 or more and 4.5 or less.
    Type: Application
    Filed: January 5, 2017
    Publication date: May 31, 2018
    Inventors: Tatsuya YAMASHITA, Toshihiko NAKAGAWA, Shinji KIYONO, Aya NAKAGAWA, Hirokazu MORITA, Shigeru MIO, Satoshi YAMASAKI, Kazuki SAKATA
  • Patent number: 9425484
    Abstract: The invention provides a non-aqueous electrolyte solution containing a phosphonosulfonic acid compound represented by formula (I): wherein, in formula (I), R1, R2 and R3 each independently represent a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a haloalkyl group having 1 to 6 carbon atoms, a phenyl group, a benzyl group, or a group represented by formula (II); R4 and R5 each independently represent a hydrogen atom, a halogen atom, or an alkyl group having 1 to 6 carbon atoms; and n represents an integer from 1 to 6; and wherein, in formula (II), R6, R7 and R8 each independently represent an alkyl group having 1 to 6 carbon atoms, a phenyl group, or a benzyl group; m represents an integer from 0 to 2; and * represents a position of bonding with the oxygen atom in formula (I).
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: August 23, 2016
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Shigeru Mio, Mitsuo Nakamura, Hidenobu Nogi, Satoko Fujiyama, Hidetoshi Tsunoda
  • Patent number: 9303011
    Abstract: A non-aqueous electrolyte solution containing a cyclic sulfone compound having a 1,3-dithietane-1,1,3,3-tetraoxide structure is provided. The cyclic sultone compound is preferably a compound represented by formula (I) [wherein in formula (I), R1 to R4 each represent a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, or the like].
    Type: Grant
    Filed: April 25, 2011
    Date of Patent: April 5, 2016
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Shigeru Mio, Mitsuo Nakamura, Hidenobu Nogi, Takashi Hayashi, Takeshi Kobayashi
  • Publication number: 20160049343
    Abstract: Provided is a method for manufacturing a composite body, the method containing: a composition preparation process of preparing a composition that contains a polymer having a cationic functional group and having a weight average molecular weight of from 2,000 to 1,000,000, and that has a pH of from 2.0 to 11.0; a composite member preparation process of preparing a composite member that includes a member A and a member B, a surface of the member B having a defined isoelectric point, and that satisfies a relationship: the isoelectric point of a surface of the member B< the pH of the composition<the isoelectric point of a surface of the member A; and an application process of applying the composition to the surface of the member A and the surface of the member B included in the composite member.
    Type: Application
    Filed: March 11, 2014
    Publication date: February 18, 2016
    Applicant: MITSUI CHEMICALS, INC.
    Inventors: Yasuhisa KAYABA, Shoko ONO, Hirofumi TANAKA, Tsuneji SUZUKI, Shigeru MIO, Kazuo KOHMURA
  • Patent number: 9227950
    Abstract: A non-aqueous electrolyte solution containing a cyclic sulfate compound represented by formula (I) is provided, wherein in formula (I), R1 represents a group represented by formula (II) or a group represented by formula (III); R2 represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, a group represented by formula (II), or a group represented by formula (III); and in formula (II), R3 represents a halogen atom, an alkyl group having from 1 to 6 carbon atoms, a halogenated alkyl group having from 1 to 6 carbon atoms, an alkoxy group having from 1 to 6 carbon atoms, or a group represented by formula (IV).
    Type: Grant
    Filed: October 21, 2011
    Date of Patent: January 5, 2016
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Shigeru Mio, Mitsuo Nakamura, Kaichiro Haruta, Hidenobu Nogi, Satoko Fujiyama, Takashi Hayashi, Hidetoshi Tsunoda
  • Patent number: 9169353
    Abstract: In the invention, a sealing composition for a semiconductor is provided which includes a polymer that includes two or more cationic functional groups including at least one of a tertiary nitrogen atom or a quaternary nitrogen atom, that has a weight average molecular weight of from 2,000 to 1,000,000, and that has a branching degree of 48% or more, wherein a content of sodium and a content of potassium in the sealing composition are each 10 ppb by weight or less on an element basis.
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: October 27, 2015
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Shoko Ono, Yasuhisa Kayaba, Hirofumi Tanaka, Kazuo Kohmura, Tsuneji Suzuki, Shigeru Mio
  • Patent number: 8993158
    Abstract: The present invention provides a non-aqueous electrolyte solution which contains a silyl ester group-containing phosphonic acid derivative.
    Type: Grant
    Filed: May 17, 2011
    Date of Patent: March 31, 2015
    Assignee: Mitsui Chemicals, Inc.
    Inventors: Takeshi Kobayashi, Shigeru Mio, Hidenobu Nogi, Takashi Hayashi
  • Publication number: 20140367868
    Abstract: In the invention, a sealing composition for a semiconductor is provided which includes a polymer that includes two or more cationic functional groups including at least one of a tertiary nitrogen atom or a quaternary nitrogen atom, that has a weight average molecular weight of from 2,000 to 1,000,000, and that has a branching degree of 48% or more, wherein a content of sodium and a content of potassium in the sealing composition are each 10 ppb by weight or less on an element basis.
    Type: Application
    Filed: January 16, 2013
    Publication date: December 18, 2014
    Inventors: Shoko Ono, Yasuhisa Kayaba, Hirofumi Tanaka, Kazuo Kohmura, Tsuneji Suzuki, Shigeru Mio
  • Publication number: 20140272556
    Abstract: The invention provides a non-aqueous electrolyte solution containing a phosphonosulfonic acid compound represented by formula (I): wherein, in formula (I), R1, R2 and R3 each independently represent a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a haloalkyl group having 1 to 6 carbon atoms, a phenyl group, a benzyl group, or a group represented by formula (II); R4 and R5 each independently represent a hydrogen atom, a halogen atom, or an alkyl group having 1 to 6 carbon atoms; and n represents an integer from 1 to 6; and wherein, in formula (II), R6, R7 and R8 each independently represent an alkyl group having 1 to 6 carbon atoms, a phenyl group, or a benzyl group; m represents an integer from 0 to 2; and * represents a position of bonding with the oxygen atom in formula (I).
    Type: Application
    Filed: October 19, 2012
    Publication date: September 18, 2014
    Applicant: Mitsui Chemicals, Inc.
    Inventors: Shigeru Mio, Mitsuo Nakamura, Hidenobu Nogi, Satoko Fujiyama, Hidetoshi Tsunoda
  • Publication number: 20130171514
    Abstract: A non-aqueous electrolyte solution containing a cyclic sulfate compound represented by formula (I) is provided, wherein in formula (I), R1 represents a group represented by formula (II) or a group represented by formula (III); R2 represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, a group represented by formula (II), or a group represented by formula (III); and in formula (II), R3 represents a halogen atom, an alkyl group having from 1 to 6 carbon atoms, a halogenated alkyl group having from 1 to 6 carbon atoms, an alkoxy group having from 1 to 6 carbon atoms, or a group represented by formula (IV).
    Type: Application
    Filed: October 21, 2011
    Publication date: July 4, 2013
    Applicant: Mitsui Chemicals, Inc.
    Inventors: Shigeru Mio, Mitsuo Nakamura, Kaichiro Haruta, Hidenobu Nogi, Satoko Fujiyama, Takashi Hayashi, Hidetoshi Tsunoda
  • Publication number: 20130071732
    Abstract: The present invention provides a non-aqueous electrolyte solution which contains a silyl ester group-containing phosphonic acid derivative.
    Type: Application
    Filed: May 17, 2011
    Publication date: March 21, 2013
    Applicant: Mitsui Chemicals, Inc.
    Inventors: Takeshi Kobayashi, Shigeru Mio, Hidenobu Nogi, Takashi Hayashi
  • Publication number: 20130040209
    Abstract: A non-aqueous electrolyte solution containing a cyclic sulfone compound having a 1,3-dithietane-1,1,3,3-tetraoxide structure is provided. The cyclic sultone compound is preferably a compound represented by formula (I) [wherein in formula (I), R1 to R4 each represent a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, or the like].
    Type: Application
    Filed: April 25, 2011
    Publication date: February 14, 2013
    Applicant: MITSUI CHEMICALS, INC.
    Inventors: Shigeru Mio, Mitsuo Nakamura, Hidenobu Nogi, Takashi Hayashi, Takeshi Kobayashi
  • Patent number: 7964531
    Abstract: A compound represented by the formula: [wherein R1 represents a hydrogen atom, a halogen atom, alkyl group, etc., R2 represents a hydrogen atom, a halogen atom, alkyl group, etc., R3, R4, R5, R6 and R7 each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substitutable cycloalkyl group, etc., or R3, R4, R5, R6 and R7 may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded, m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: June 21, 2011
    Assignee: Mitsui Chemicals Agro, Inc.
    Inventors: Yoshihisa Tsukamoto, Hiroyuki Komai, Junji Kadotani, Kiyoshi Koi, Shigeru Mio, Hideo Takeshiba
  • Publication number: 20100041555
    Abstract: A compound represented by the formula: [wherein R1 represents a hydrogen atom, a halogen atom, alkyl group, etc., R2 represents a hydrogen atom, a halogen atom, alkyl group, etc., R3, R4, R5, R6 and R7 each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substitutable cycloalkyl group, etc., or R3, R4, R5, R6 and R7 may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded, m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.
    Type: Application
    Filed: August 18, 2009
    Publication date: February 18, 2010
    Applicant: MITSUI CHEMICALS AGRO, INC.
    Inventors: Yoshihisa Tsukamoto, Hiroyuki Komai, Junji Kadotani, Kiyoshi Koi, Shigeru Mio, Hideo Takeshiba
  • Patent number: 7608563
    Abstract: A compound represented by the formula: [wherein R1 represents a hydrogen atom, a halogen, atom, alkyl group, etc., R2 represents a hydrogen atom, a halogen atom, alkyl group, etc., R3, R4, R5, R6 and R7 each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substituteable cycloalkyl group, etc., or R3, R4, R5, R6 and R7 may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded, m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.
    Type: Grant
    Filed: August 14, 2002
    Date of Patent: October 27, 2009
    Assignee: Mitsui Agro Chemicals, Inc.
    Inventors: Yoshihisa Tsukamoto, Hiroyuki Komai, Junji Kadotani, Kiyoshi Koi, Shigeru Mio, Hideo Takeshiba
  • Patent number: 7015236
    Abstract: An N-heteroaryl-4-(haloalkyl)nicotinamide derivative represented by formula (I): [wherein R represents a C1–C6 haloalkyl group; R1 represents a hydrogen atom, a C1–C6alkyl group which may be substituted a C2–C6 alkenyl group or an acyl group; X represents a group represented by formula C—R2, or a nitrogen atom; R2 and R3 each independently represent a hydrogen atom, a halogen atom, a C1–C6 alkyl group which may be substituted, a C3–C7 cycloalkyl group, a C2–C6 alkenyl group, a C3–C7 cycloalkenyl group, a formyl group, a group represented by formula CH?NOR4, a cyano group, a phenyl group which may be substituted, a heterocyclic group which may be substituted, a C1–C6 alkoxy group which may be substituted, a C1–C6 alkylthio group or a phenoxy group]; or a salt thereof, a pesticide containing it as an active component, a method for producing it and intermediates thereof.
    Type: Grant
    Filed: November 19, 2002
    Date of Patent: March 21, 2006
    Assignee: Sankyo Agro Company, Limited
    Inventors: Shigeru Mio, Hideshi Okui
  • Publication number: 20050037925
    Abstract: A compound represented by the formula: [wherein R1 represents a hydrogen atom, a halogen, atom, alkyl group, etc., R2 represents a hydrogen atom, a halogen atom, alkyl group, etc., R3, R4, R5, R6 and R7 each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substituteable cycloalkyl group, etc., or R3, R4, R5, R6 and R7 may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded, m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.
    Type: Application
    Filed: August 14, 2002
    Publication date: February 17, 2005
    Applicant: Sankyo Agro Company, Limited
    Inventors: Yoshihisa Tsukamoto, Hiroyuki Komai, Junji Kadotani, Kiyoshi Koi, Shigeru Mio, Hideo Takeshiba