Patents by Inventor Seishi Takenawa

Seishi Takenawa 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: 6316037
    Abstract: A bean softening agent containing an alkali metal gluconate.
    Type: Grant
    Filed: October 2, 2000
    Date of Patent: November 13, 2001
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventor: Seishi Takenawa
  • Patent number: 6242040
    Abstract: Novel functional sodium chloride compositions containing sodium gluconate as a substitute for the conventionally employed sodium chloride and being efficacious in preventing hypertension and the onset of complications thereof in the brain, heart, kidney; etc. These compositions are prepared by adding 40 to 400 parts by weight of sodium gluconate to 100 parts by weight of compositions containing 40 to 60% by weight of sodium chloride and 60 to 40% by weight of potassium chloride. These compositions are usable as a table salt for seasoning foods or in imparting the required saltiness to foods such as crackers or snacks. They are particularly appropriate for those who should cut down on the amount of salt in the diet.
    Type: Grant
    Filed: January 14, 1999
    Date of Patent: June 5, 2001
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Toshihito Kakiuchi, Seishi Takenawa, Kiyohiko Kunugita
  • Patent number: 5800830
    Abstract: This invention relates to a bifidobacterium growth promotant comprising gluconic acid, a nontoxic salt thereof and/or glucono-.delta.-lactone as an active ingredient. The bifidobacterium growth promotant of this invention has selective bifidobacterial growth promoting-activity and, at the same time, inhibits growth of deleterious bacteria. Moreover, its rate of digestion and absorption in the upper alimentary tract is so low that the promotant has very satisfactory characteristics as a bifidus factor. Therefore, the bifidobacterium growth promotant of this invention can be used per se or as an additive for various foods and drink to provide functional foods and drinks, thus being of great value from the standpoint of health improvement.
    Type: Grant
    Filed: November 29, 1996
    Date of Patent: September 1, 1998
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Toshihiko Asano, Ryoko Kondo, Yasumi Mori, Seishi Takenawa, Motoko Yamochi, Kiyohiko Kunugita, Tsutomu Terachi
  • Patent number: 5637337
    Abstract: A powdery antifoaming agent for food containing straight chain fatty acid glycerol monoester, lecithin, an agent for improving the water dispersibility and a powdery dextrin.
    Type: Grant
    Filed: September 7, 1995
    Date of Patent: June 10, 1997
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Mikio Ueda, Seishi Takenawa
  • Patent number: 5605697
    Abstract: This invention relates to a bifidobacterium growth promotant comprising gluconic acid, a nontoxic salt thereof and/or glucono-.delta.-lactone as an active ingredient.The bifidobacterium growth promotant of this invention has selective bifidobacterial growth promoting-activity and, at the same time, inhibits growth of deleterious bacteria. Moreover, its rate of digestion and absorption in the upper alimentary tract is so low that the promotant has very satisfactory characteristics as a bifidus factor. Therefore, the bifidobacterium growth promotant of this invention can be used per se or as an additive for various foods and drink to provide functional foods and drinks, thus being of great value from the standpoint of health improvement.
    Type: Grant
    Filed: April 24, 1995
    Date of Patent: February 25, 1997
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Toshihiko Asano, Ryoko Kondo, Yasumi Mori, Seishi Takenawa, Motoko Yamochi, Kiyohiko Kunugita, Tsutomu Terachi
  • Patent number: 5223294
    Abstract: The liquid defoaming agent for food of the present invention contains low fatty acid diglyceride as the essential component thereof and is made to contain lecithin and/or inorganic carrier, and the defoaming agent can exhibit excellent defoaming effect even at ambient temperature as well as during heating, in the process of producing various foodstuffs.
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: June 29, 1993
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventor: Seishi Takenawa
  • Patent number: 4988519
    Abstract: A coagulent for preparation of an unfermented yoghurt-like food is disclosed. The coagulent consists essentially of an admixture of protease and a coagulent for tofu selected from glucono delta lactone, calcium sulfate, calcium chloride, calcium gluconate, calcium lactate, magnesium sulfate, magnesium chloride, calcium pantothenate and calcium glycerophosphate.
    Type: Grant
    Filed: April 13, 1989
    Date of Patent: January 29, 1991
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Seishi Takenawa, Mikio Ueda, Hideki Takeda
  • Patent number: 4929451
    Abstract: This invention relates to a process for eliminating disagreeable odors form soya milk whereby soaked soybeans are ground with water whose dissolved oxygen has been decreased by the addition of glucose and glucose oxidase.
    Type: Grant
    Filed: February 6, 1989
    Date of Patent: May 29, 1990
    Assignee: Fujisawa Pharmaceutical Company, Ltd.
    Inventors: Seishi Takenawa, Hideki Takeda, Mie Horikoshi
  • Patent number: 4842873
    Abstract: An unfermented yoghurt-like food and a process for producing the same is disclosed wherein, in the absence of ferementation, soya milk is coagulated with protease and a coagulent for tofu selected from group consisting of glucono delta lactone, calcium sulfate, calcium gluconate, calcium lactate, magnesium sulfate, magnesium chloride, calcium pantothenate and calcium glycerophosphate.
    Type: Grant
    Filed: April 9, 1987
    Date of Patent: June 27, 1989
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Seishi Takenawa, Mikio Ueda, Hideki Takeda
  • Patent number: 4830871
    Abstract: The invention relates to soya flakes obtainable by kneading a mixture of soya flour and a partial hydrolyzate of starch having a DE value of 10 to 60 in a proportion of 20 to 100% by weight relative to the soya flour, with addition of water, molding the resulting paste and baking the same, and to a process for the preparation of said soya flakes.
    Type: Grant
    Filed: September 18, 1987
    Date of Patent: May 16, 1989
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Seishi Takenawa, Toshinori Shiomi, Motoko Yamochi
  • Patent number: 4609490
    Abstract: A process for preparing a defoaming agent for the manufacture of bean curd which comprises blending glycerol fatty acid esters containing not less than ca. 90% of glycerol fatty acid monoester(s) with additives, then melting the resulting mixture, then granulating the resultant, and then selecting the granules, the size of which is not less than 300 .mu.m by sieving.
    Type: Grant
    Filed: August 6, 1984
    Date of Patent: September 2, 1986
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Masumi Itoh, Seishi Takenawa