Patents by Inventor Hideo Morohoshi

Hideo Morohoshi 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).

  • Modified powder or particulate material
    Patent number: 4882225
    Abstract: A modified powder or particulate material having a silicone polymer film coated on substantially the entire surface thereof, this powder or particulate material being produced by bringing at least one silicone compound, in the form of a vapor, having the general formula (I):(R.sup.1 HSiO).sub.a (R.sup.2 R.sup.3 SiO).sub.b (R.sup.4 R.sup.5 R.sup.6 SiO.sub.1/2).sub.c (I)Wherein R.sup.1, R.sup.2, and R.sup.3 represent, independently, hydrogen or a hydrocarbon residue having 1 to 10 carbon atoms, which may be substituted with at least one halogen atom, provided that R.sup.1, R.sup.2, and R.sup.3 are not hydrogen at the same time, R.sup.4, R.sup.5, and R.sup.
    Type: Grant
    Filed: April 26, 1988
    Date of Patent: November 21, 1989
    Assignee: Shiseido Company Ltd.
    Inventors: Hiroshi Fukui, Ryujiro Namba, Tsutomu Saito, Yutaka Ohtsu, Asa Kimura, Motokiyo Nakano, Okitsugu Nakata, Kenichi Tommita, Kazuo Tokubo, Kazuhisa Ohno, Toshio Yoneyama, Takashi Ogawa, Hideo Morohoshi, Junichi Koyama, Taketoshi Kanda, Kunihiro Kawaguchi, Yuzo Shimizu
  • Modified powder
    Patent number: 4818614
    Abstract: A modified powder or particulate material coated on substantially the entire surface thereof with a film of a silicone polymer carrying a pendant group thereon, this powder or particulate material being produced by a process comprising the steps of(a) coating the powder or particulate material with a film of a silicone polymer having at least one Si-H moiety, and(b) carrying out an addition reaction of a compound capable of reacting with an Si--H moiety to the Si--H moiety in the silicone polymer of step (a), whereby the pendant group derived from said compound is bonded to the silicone polymer.
    Type: Grant
    Filed: July 25, 1986
    Date of Patent: April 4, 1989
    Assignee: Shiseido Company Ltd.
    Inventors: Hiroshi Fukui, Ryujiro Namba, Tsutomu Saito, Yutaka Ohtsu, Asa Kimura, Motokiyo Nakano, Okitsugu Nakata, Kenichi Tomita, Kazuo Tokubo, Kazuhisa Ohno, Toshio Yoneyama, Takashi Ogawa, Hideo Morohoshi, Junichi Koyama, Taketoshi Kanda, Kunihiro Kawaguchi, Yuzo Shimizu
  • Cosmetic compositions containing modified powder or particulate material
    Patent number: 4801445
    Abstract: A modified powder or particulate material having a silicone polymer film coated on substantially the entire surface thereof, this powder or particulate material being produced by bringing at least one silicone compound, in the form of a vapor, having the general formula (I):(R.sup.1 HSiO).sub.a (R.sup.2 R.sup.3 SiO).sub.b (R.sup.4 R.sup.5 R.sup.6 SiO.sub.1/2).sub.c (I)wherein R.sup.1, R.sup.2, and R.sup.3 represent, independently, hydrogen or a hydrocarbon residue having 1 to 10 carbon atoms, which may be substituted with at least one halogen atom, provided that R.sup.1, R.sup.2, and R.sup.3 are not hydrogen at the same time, R.sup.4, R.sup.5, and R.sup.
    Type: Grant
    Filed: June 17, 1986
    Date of Patent: January 31, 1989
    Assignee: Shiseido Company Ltd.
    Inventors: Hiroshi Fukui, Ryujiro Namba, Tsutomu Saito, Yutaka Ohtsu, Asa Kimura, Motokiyo Nakano, Okitsugu Nakata, Kenichi Tomita, Kazuo Tokubo, Kazuhisa Ohno, Toshio Yoneyama, Takashi Ogawa, Hideo Morohoshi, Junichi Koyama, Taketoshi Kanda, Kunihiro Kawaguchi, Yuzo Shimizu
  • Hypo-allergenic jasmine oil process for producing the same and composition containing the same
    Patent number: 4464290
    Abstract: Hypo-allergenic jasmine oil is presented. This hypo-allergenic jasmine oil can be obtained by removing coniferyl benzoate and coniferyl acetate from natural flower essential jasmine oil by means of distillation, molecular distillation, preparative gas chromatography, preparative column chromatography, alkaline treatment or any combination thereof.
    Type: Grant
    Filed: March 22, 1982
    Date of Patent: August 7, 1984
    Assignee: Shiseido Company Ltd.
    Inventors: Saburo Ohta, Shoji Nakamura, Katsutake Hayashi, Katsuyuki Yomogida, Hideo Morohoshi, Seiichi Hirose, Keiichi Uehara, Masanori Aizawa, Yoshihisa Sato, Hideyuki Ichikawa, Masayuki Tejima, Seisaku Togano
  • Method for improving the quality of the fragrance of perfumes using aliphatic dibasic acid diesters
    Patent number: 4110626
    Abstract: A method for improving the quality of the fragrance of a perfume or a perfume composition by adding thereto a specific perfume controlling agent which improves emission of a perfume or a perfume composition and its tenacity (fixing effect), and which is an aliphatic dibasic acid diester of the general formula:R.sub.1 OCOR.sub.2 COOR.sub.3wherein R.sub.1 and R.sub.3, which may be the same or different, each represents a saturated branched chain alkyl group containing 4 or 5 carbon atoms, and R.sub.2 represents a saturated straight chain alkylene group containing 4 carbon atoms, as an active ingredient.
    Type: Grant
    Filed: January 27, 1977
    Date of Patent: August 29, 1978
    Assignee: Shiseido Co., Ltd.
    Inventors: Michihisa Katada, Katsutake Hayashi, Hakuji Katsura, Kenichi Tomita, Hideo Morohoshi, Keiichi Uehara, Hiroshi Tanaka