Patents by Inventor Daiki Taneichi

Daiki Taneichi 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).

  • Patent number: 7977429
    Abstract: Polymers having polyolefin segments as the side chain, with a structural unit represented by the following Formula (1): wherein A is an olefin polymer having a weight average molecular weight of 400 to 500,000; R is H, an alkyl group, or an aralkyl group; W and Z are each O, HN, or S; and x and y are each 0 or 1, with the proviso that at least one of them is 1. The polymer can be applied as an antistatic agent, a cosmetic additive, a releasing agent for toner, a pigment dispersant, a lubricant for vinyl chloride resins, a coating material, an emulsion composition and the like.
    Type: Grant
    Filed: January 20, 2005
    Date of Patent: July 12, 2011
    Assignee: Mitsui Chemicals, Inc.
    Inventors: Naoshi Nagai, Masahiko Mitsuzuka, Kazuoki Nakai, Motoaki Isokawa, Shiro Nakatsuka, Daiki Taneichi, Shirou Honma, Toshimitsu Narutaki
  • Patent number: 7291672
    Abstract: The paste composition of the present invention is a paste composition comprising (i) a polyurethane resin which comprises (a) a recurring unit represented by the formula (1) and (b) a recurring unit represented by the formula (2), a molar fraction of said recurring unit (a) being in the range of 0.35 to 0.99, a molar fraction of said recurring unit (b) being in the range of 0.01 to 0.65, the total of both the molar fractions being 1, (ii) a solvent and (iii) a powder. By the use of the paste composition, dielectric layers, sealing products, barrier ribs, phosphors, etc. can be favorably formed.
    Type: Grant
    Filed: October 27, 2004
    Date of Patent: November 6, 2007
    Assignee: Mitsu Takeda Chemicals, Inc.
    Inventors: Daiki Taneichi, Manabu Tsuruta, Masahiko Mitsuduka
  • Publication number: 20070154431
    Abstract: Polymers having polyolefin segments as the side chain, with a structural unit represented by the following Formula (1): wherein A is an olefin polymer having a weight average molecular weight of 400 to 500,000; R is H, an alkyl group, or an aralkyl group; W and Z are each O, HN, or S; and x and y are each 0 or 1, with the proviso that at least one of them is 1. The polymer can be applied as an antistatic agent, a cosmetic additive, a releasing agent for toner, a pigment dispersant, a lubricant for vinyl chloride resins, a coating material, an emulsion composition and the like.
    Type: Application
    Filed: January 20, 2005
    Publication date: July 5, 2007
    Applicant: Mitsui Chemicals, Inc.
    Inventors: Naoshi Nagai, Masahiko Mitsuzuka, Kazuoki Nakai, Motoaki Isokawa, Shiro Nakatsuka, Daiki Taneichi, Shirou Honma, Toshimitsu Narutaki
  • Publication number: 20060116469
    Abstract: The paste composition of the present invention is a paste composition comprising (i) a polyurethane resin which comprises (a) a recurring unit represented by the formula (1) and (b) a recurring unit represented by the formula (2), a molar fraction of said recurring unit (a) being in the range of 0.35 to 0.99, a molar fraction of said recurring unit (b) being in the range of 0.01 to 0.65, the total of both the molar fractions being 1, (ii) a solvent and (iii) a powder. By the use of the paste composition, dielectric layers, sealing products, barrier ribs, phosphors, etc. can be favorably formed.
    Type: Application
    Filed: October 27, 2004
    Publication date: June 1, 2006
    Applicant: Mitsui Takeda Chemicals, Inc.
    Inventors: Daiki Taneichi, Manabu Tsuruta, Masahiko Mitsuduka