Syuzi Nishikawa, Toru Matsubara, Kazuyoshi Iida, Seiichiro Tahara: Heat-set type printing inks. Toyo Ink Manufacturing, Jordan and Hamburg, June 14, 1983: US04388427 (9 worldwide citation)

A heat-set type printing ink comprising as the vehicle a non-aqueous dispersion prepared by dissolving a resin in a hydrocarbon solvent-containing solvent boiling at not lower than 170.degree. C. to form a resin solution and polymerizing at least one kind of vinyl monomer in said resin solution to o ...

Ikuo Nakaoka: Colorant-amount transforming method. Toyo Ink Manufacturing, Knobbe Martens Olson & Bear, November 11, 1997: US05687000 (9 worldwide citation)

A colorant-amount transforming method for transforming a first colorant amount for forming an image on a first medium into a second colorant amount for forming the image on a second medium whose colorimetric value differs from that of the first medium. The first colorant amount is transformed into a ...

Yoshinobu Ishikawa, Hiroaki Kitayama, Masaki Nomura: Aqueous emulsion for pressure-sensitive adhesive and process for the preparation thereof. Toyo Ink Manufacturing, Birch Stewart Kolasch & Birch, February 20, 2001: US06190767 (9 worldwide citation)

A pressure-sensitive adhesive prepared by emulsifying dispersing a monomer mixture containing at least 50% by weight, based on the total weight of the monomer mixture, of a long-chain alkyl (meth)acrylate with the alkyl having 9 to 13 carbon atoms in an aqueous surfactant solution to bring the monom ...

Tsuneo Tanaka, Tetsuro Yoshitomi, Koji Hanada, Mashato Ohashi, Michichika Hikosaka: Heat-sensitive transfer sheet. Toyo Ink Manufacturing, Toppan Printing, Bucknam and Archer, November 24, 1987: US04708903 (9 worldwide citation)

A heat-sensitive transfer sheet comprising a base film, a first hot melt layer composed mainly of wax, a coloring layer comprising at least one colorant and at least one a resin as a vehicle, and a second hot melt layer composed mainly of wax, these layers being formed on said base film in this orde ...

Yoshitaka Ohtomo: Monoazo lake pigment and uses thereof. Toyo Ink Manufacturing, Wenderoth Lind & Ponack, October 26, 1993: US05256772 (9 worldwide citation)

A monoazo lake pigment and use thereof; the monoazo lake pigment is obtained by subjecting to a coupling reaction a diazo component mixture containing a naphthalene-based or benzene-based amine having a soluble group and 0.1 to 20 mol %, based on said amine, of a naphthalene-based or benzene-based a ...

Tatsuya Iijima, Hirohide Sato, Takahiro Yoshida, Takeshi Yoda: Low-radiation, photocurable and thermosetting resin composition and cured film thereof. Taiyo Ink Manufacturing, Rader Fishman & Grauer PLLC, August 10, 2004: US06773855 (9 worldwide citation)

A photocurable and thermosetting resin composition comprises (A) a high purity synthetic silica powder having a uranium content of not more than 1.0 ppb, (B) a photosensitive prepolymer containing a carboxylic group and at least two ethylenically unsaturated groups in its molecule and having an acid ...

Yagi Tadao, Toba Yasumasa, Tanaka Hiroaki, Suda Yasumasa, Oryu Yoshitake, Tamano Michiko: (Ja) カルバゾール含有アミン化合物及びその用途, (En) Carbazole-containing amine compound and use thereof. Toyo Ink Manufacturing, Yagi Tadao, Toba Yasumasa, Tanaka Hiroaki, Suda Yasumasa, Oryu Yoshitake, Tamano Michiko, SAEKI Norio, April 19, 2007: WO/2007/043484 (9 worldwide citation)

(EN) Disclosed is a carbazole-containing amine compound represented by the general formula [1] below. The carbazole-containing amine compound is likely to form a stable thin film since it has a high Tg and the molecule thereof hardly crystallizes. This carbazole-containing amine compound is useful a ...

Ishibashi Mitsuru, Gokochi Toru, Kiyomoto Hiroshi, Akiyama Ryozo, Otsu Kazuhiko, Kawakami Yukiko, Hiroki Masashi: Inkjet ink, manufacturing method of inkjet ink and printing method. Toshiba TEC, September 7, 2006: JP2006-232989 (9 worldwide citation)

PROBLEM TO BE SOLVED: To provide an inkjet ink having well dispersed pigment particles and usable suitably as a UV-cure inkjet ink for on-demand printing.SOLUTION: The inkjet ink contains an organic dispersion medium containing a polymerizable compound, a black pigment having an average particle siz ...

Katsuhiko Sawamura, Shigeki Kato, Hitoshi Maki, Mikio Hayashi: Pigment composition, printing ink and coating composition. Toyo Ink Manufacturing, Wenderoth Lind & Ponack, December 5, 1995: US05472490 (8 worldwide citation)

A pigment composition which comprises a phthalocyanine pigment, a phthalocyanine derivative (A) of the formula (1),

Kyo Ichikawa, Kouichi Takagi, Nobuyuki Suzuki: Alkali development type photocurable composition and calcined pattern obtained by use of the same. Taiyo Ink Manufacturing, Rader Fishman & Grauer PLLC, September 21, 2004: US06793850 (8 worldwide citation)

An alkali development type photocurable composition comprises (A) an alkali-soluble macromolecular binder having a weight-average molecular weight in the range of 5,000 to 100,000 and an acid value in the range of 50 to 150 mg KOH/g and obtained by causing (d) a compound possessing one glycidyl grou ...