1
Yoshihide Hayakawa, Masato Satomura, Kozo Sato: Image forming method. Fuji Photo Film, Sughrue Mion Zinn Macpeak and Seas, December 16, 1986: US04629676 (96 worldwide citation)

An image forming method is disclosed, comprising forming a latent image by imagewise exposing a recording material including a light-sensitive silver salt, a reducing agent, a polymerizable compound, and a binder, on a support, and subsequently subjecting said recording material to a substantially u ...


2
Keiso Saeki, Hiroharu Matsukawa, Masato Satomura: Method for preparing microcapsules. Fuji Photo Film, Sughrue Rothwell Mion Zinn and Macpeak, February 17, 1981: US04251386 (72 worldwide citation)

A method for preparing microcapsules comprising polymerizing urea and formaldehyde in the presence of an anionic polyelectrolyte and an ammonium salt of an acid and forming a wall membrane of a urea/formaldehyde resin around droplets of a hydrophobic oily liquid.


3
Toshimasa Usami, Toshiharu Tanaka, Masato Satomura: Light- and heat-sensitive recording material. Fuji Photo Film, Sughrue Mion Zinn Macpeak and Seas, July 16, 1985: US04529681 (35 worldwide citation)

A light- and heat-sensitive recording material is disclosed. The material include microcapsule in which are encapsulated a particular combination comprised of a vinyl compound, a photopolymerization initiator, and a color forming component being capable of undergoing a color reaction with another co ...


4
Keiso Saeki, Hiroharu Matsukawa, Masato Satomura: Method for preparing microcapsules. Fuji Photo Film, Sughrue Mion Zinn Macpeak & Seas, October 26, 1982: US04356109 (28 worldwide citation)

A method for preparing microcapsules comprising polymerizing urea and formaldehyde in the presence of an anionic polyelectrolyte and an ammonium salt of an acid and forming a wall membrane of a urea/formaldehyde resin around droplets of a hydrophobic oily liquid.


5
Kikuo Kubotera, Eiichi Mizuki, Masato Satomura, Haruhiko Iwano, Tadahiro Fujiwara: Lithographic type diffusion transfer developing composition. Fuji Photo Film, Sughrue Mion Zinn Macpeak and Seas, November 3, 1981: US04298673 (15 worldwide citation)

A lithographic type diffusion transfer developing composition which provides high contrast images having sharp toe-gradation for developing silver halide light-sensitive materials contains at least one amine represented by one of the following general formulae (I), (II) or (III):


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Keiso Saeki, Tosiaki Endo, Masato Satomura, Fumiaki Shinozaki: Image-forming material and image recording method using the same. Fuji Photo Film, Sughrue Mion Zinn Macpeak & Seas, July 17, 1990: US04942107 (12 worldwide citation)

An image-forming material and an image recording method for using the same are disclosed. The image-forming material comprises microcapsule and a reducing agent which is present outside of the microcapsules, wherein the microcapsules contain (a) a leuco dye capable of oxidatively developing a color, ...


8
Masato Satomura: Photosensitive resins containing a thienylacrylic acid ester or amide group. Fuji Photo Film, Sughrue Rothwell Mion Zinn & Macpeak, March 23, 1976: US03945831 (12 worldwide citation)

Photosensitive resins comprising high molecular weight compounds containing a thienylacrylic acid ester or amide group. These resins can be used for formation of images, optionally, in combination with at least one sensitizer. These resins have extremely high photosensitivity in comparison with conv ...


9
Masato Satomura: Functional group containing polymer and method of preparing the same. Fuji Photo Film, Sughrue Rothwell Mion Zinn and Macpeak, December 27, 1977: US04065430 (12 worldwide citation)

A functional group containing polymer, particularly useful for producing relief images, printing plates, and photographic duplications, containing 1 to 90 mol percent of the monomer unit represented by general formula (I) ##STR1## wherein R.sub.1 is a hydrogen atom or a methyl group; R.sub.2 is a di ...


10
Masato Satomura, Ken Iwakura, Akira Igarashi: Recording material. Fuji Photo Film, Sughrue Mion Zinn Macpeak & Seas, March 1, 1988: US04728633 (12 worldwide citation)

A recording material comprising a fluoran derivative represented by formula (I): ##STR1## wherein X.sub.1 represents a group derived from an amine, or a hydrogen atom; Y.sub.1 represents an alkyl group, an alkoxy group, an aryl group, a halogen atom, a group derived from an amine, an aralkyl group, ...