Patents by Inventor Toshihito Shimizu
Toshihito Shimizu 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).
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Publication number: 20240139771Abstract: A functional film 1 according to an embodiment includes: a substrate (10) containing an acetyl cellulose resin; a primer layer (20) containing a filler (40) and disposed on the substrate (10); and a functional layer (30) containing the filler (40) and disposed on the primer layer (20). The substrate (10) has a permeation layer (12) formed by permeation of the resin contained in the primer layer (20) into part of the substrate (10). The permeation layer (12) has a thickness of 0.1 ?m or more and 3.5 ?m or less. The primer layer (20) has a thickness of 0.1 ?m or more and 1.0 ?m or less. The filler (40) is silica particles having an average particle size of 20 nm or more and 80 nm or less. The filler (40) in the primer layer (20) has a density of ? or more and ¾ or less of the density of the filler (40) in the functional layer (30). The primer layer (20) and the functional layer (30) each contain a resin. The resin component of the primer layer (20) is the same as the resin component of the functional layer 30.Type: ApplicationFiled: June 10, 2022Publication date: May 2, 2024Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Ryuji HASHIMOTO, Toshihito SHIMIZU, Junya YAMADA
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Patent number: 9125836Abstract: The present invention relates to a film preparation having both rapid solubility and flexibility at the same time. The film preparation is characterized by comprising: an active-ingredient-containing layer comprising an active ingredient, a water-soluble polymer selected from the group consisting of methyl cellulose, hydroxypropyl cellulose, and hydroxypropyl methyl cellulose, and a disintegrating agent; and an active-ingredient-free layer comprising methyl cellulose and/or hydroxypropyl methyl cellulose. It is further characterized in that the amount of the active ingredient is 0.1-75.0 mass % of a total mass of the film preparation and a total content of the active ingredient and the water-soluble polymer in the active-ingredient-containing layer is 15.0-95.0 mass % of a total mass of the active-ingredient-containing layer.Type: GrantFiled: June 7, 2007Date of Patent: September 8, 2015Assignee: SATO PHARMACEUTICAL CO., LTD.Inventors: Toshiro Nagaso, Mitsutoshi Tatara, Toshihito Shimizu
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Publication number: 20100150986Abstract: The present invention relates to a film preparation having both rapid solubility and flexibility at the same time. The film preparation is characterized by comprising: an active-ingredient-containing layer comprising an active ingredient, a water-soluble polymer selected from the group consisting of methyl cellulose, hydroxypropyl cellulose, and hydroxypropyl methyl cellulose, and a disintegrating agent; and an active-ingredient-free layer comprising methyl cellulose and/or hydroxypropyl methyl cellulose. It is further characterized in that the amount of the active ingredient is 0.1-75.0 mass % of a total mass of the film preparation and a total content of the active ingredient and the water-soluble polymer in the active-ingredient-containing layer is 15.0-95.0 mass % of a total mass of the active-ingredient-containing layer.Type: ApplicationFiled: June 7, 2007Publication date: June 17, 2010Applicant: SATO PHARMACEUTICAL CO., LTD.Inventors: Toshiro Nagaso, Mitsutoshi Tatara, Toshihito Shimizu
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Patent number: 7694248Abstract: An apparatus for supporting verification includes a detecting unit that detects description data of a false path from setting data for a system mode operation of a target circuit to be verified; an analyzing unit that analyzes the description data in the system mode operation and a test mode operation of the target circuit; a diversion determining unit that determines, based on a result of analysis by the analyzing unit, whether the description data is divertible to the test mode operation; and a generating unit that generates setting data for the test mode operation based on a result of determination by the determining unit.Type: GrantFiled: October 14, 2005Date of Patent: April 6, 2010Assignee: Fujitsu Microelectronics LimitedInventors: Toshihito Shimizu, Koichi Itaya, Hitoshi Watanabe
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Patent number: 7315997Abstract: A design support apparatus includes a unit that inputs a user net list created by using hard macro cells excluding test circuits, and a unit that arranges hard macro cells using a frame into which hard macro cells, where timing-converged physical information includes test terminals, and test circuits are embedded as arrangement/wiring information. Moreover, includes a unit that arranges and wires the test circuits using the arrangement/wiring information of the test circuit embedded into the frame, a unit that recognizes arrangement/wiring information where the arrangement/wiring information of the test circuits is removed from arrangement/wiring information obtained by wiring, and a unit outputs a net list of a logic structure.Type: GrantFiled: May 17, 2004Date of Patent: January 1, 2008Assignee: Fujitsu LimitedInventors: Hitoshi Watanabe, Hideaki Konishi, Yuko Katoh, Kazuyuki Yamamura, Naoko Karasawa, Takeshi Doi, Osamu Ōkano, Junko Kumagai, Koichi Itaya, Daisuke Tsukuda, Ryuji Shimizu, Toshihito Shimizu
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Publication number: 20070003679Abstract: A sweetener containing a Stevia-derived sweet substance is provided that, while containing cyclodextrin only in small amounts, can mask the bitter taste inherent in the Stevia-derived sweet substance. Cyclodextrin with a particle size of less than or equal to 30 ?m is blended into the Stevia-derived sweet substance at 0.5 to 20 mass % with respect to the mass of the Stevia-derived sweet substance.Type: ApplicationFiled: March 1, 2006Publication date: January 4, 2007Applicant: Sato Pharmaceutical Co., Ltd.Inventors: Takehiro Shimizu, Mitsutoshi Tatara, Toshihito Shimizu
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Publication number: 20060209603Abstract: An apparatus for supporting verification includes a detecting unit that detects description data of a false path from setting data for a system mode operation of a target circuit to be verified; an analyzing unit that analyzes the description data in the system mode operation and a test mode operation of the target circuit; a diversion determining unit that determines, based on a result of analysis by the analyzing unit, whether the description data is divertible to the test mode operation; and a generating unit that generates setting data for the test mode operation based on a result of determination by the determining unit.Type: ApplicationFiled: October 14, 2005Publication date: September 21, 2006Applicant: FUJITSU LIMITEDInventors: Toshihito Shimizu, Koichi Itaya, Hitoshi Watanabe
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Publication number: 20060147541Abstract: A pharmaceutical preparation for rectal administration by which a drug is retained in the affected region or the lower region of the rectum, where the drug is sustained-released is disclosed. The present invention is a pharmaceutical preparation for rectal administration comprising a coated drug-supported particle dispersed in a base, wherein the coated drug-supported particle is what a drug-supported porous microparticulate carrier is coated with a water-soluble polymer having a certain viscosity.Type: ApplicationFiled: February 28, 2006Publication date: July 6, 2006Inventors: Satoshi Nishijima, Masahide Katayama, Mitsutoshi Tatara, Toshihito Shimizu
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Publication number: 20050172254Abstract: A design support apparatus includes a unit that inputs a user net list created by using hard macro cells excluding test circuits, and a unit that arranges hard macro cells using a frame into which hard macro cells, where timing-converged physical information includes test terminals, and test circuits are embedded as arrangement/wiring information. Moreover, includes a unit that arranges and wires the test circuits using the arrangement/wiring information of the test circuit embedded into the frame, a unit that recognizes arrangement/wiring information where the arrangement/wiring information of the test circuits is removed from arrangement/wiring information obtained by wiring, and a unit outputs a net list of a logic structure.Type: ApplicationFiled: May 17, 2004Publication date: August 4, 2005Applicant: FUJITSU LIMITEDInventors: Hitoshi Watanabe, Hideaki Konishi, Yuko Katoh, Kazuyuki Yamamura, Naoko Karasawa, Takeshi Doi, Osamu Okano, Junko Kumagai, Koichi Itaya, Daisuke Tsukuda, Ryuji Shimizu, Toshihito Shimizu
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Publication number: 20050130039Abstract: An electrode plate for nonaqueous electrolyte secondary batteries comprises a collector and an active material layer which is provided on one side or both sides of the collector, wherein the active material layer has low adhesion strength, low shear strength, and high bending strength, and the electrode plate is produced by a process comprising the steps of: providing a semimanufactured electrode plate which comprises a collector and an active material layer provided on the collector, providing a cutting means which comprises at least a pair of upper and lower blades each having a disc-like shape or a cylindrical shape and each having a cutting edge at a rim of its end face portion at one or both ends of its axial direction, and two shafts, one of which is for the upper blade supporting the one or more upper blades, and the other of which is for the lower blade supporting the one or more lower blades, wherein the upper and lower blades are opposed to each other with a positional relation that the two shafts aType: ApplicationFiled: September 30, 2004Publication date: June 16, 2005Inventors: Toshihito Shimizu, Takeshi Ohmae, Hideki Usuki, Yoshiaki Ooyari, Tomoya Sasaki
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Publication number: 20050113371Abstract: The present invention provides an antifungal agent for topical use and remedy for athlete's foot that comprises a new combination of medicines and has a strong antifungal activity against both genus Trichophyton and genus Candida. The antifungal agent for topical use and remedy for athlete's foot contain amorolfine with butenafine or terbinafine.Type: ApplicationFiled: December 28, 2004Publication date: May 26, 2005Inventors: Seiji Ishiduka, Tomohiro Tada, Masahide Katayama, Satoshi Yanagihara, Toshihito Shimizu
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Publication number: 20040208906Abstract: A pharmaceutical composition for topical administration, which resides at a topical site of application for a long period and can control the release rate of an active agent, is provided. The present invention is a pharmaceutical composition for topical administration comprising an active ingredient, a water insoluble polymer, and a solvent capable dissolving the water insoluble polymer and compatible with water, and optionally containing other additive.Type: ApplicationFiled: January 5, 2004Publication date: October 21, 2004Applicant: Daiichi Suntory Pharma Co., Ltd.Inventors: Mitsutoshi Tatara, Toshihito Shimizu, Ryoichi Fukumoto, Masaaki Nomura
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Patent number: 6316026Abstract: A method and an apparatus are adapted to manufacture a tablet capable of quick disintegration in the oral cavity that has a sufficiently large porosity and can be disintegrated in the oral cavity in a very short period of time, typically between 3 and 5 seconds. A tablet manufactured by means of such a method and such an apparatus also constitutes part of the present invention. The method for manufacturing a tablet capable of quickly disintegration in the oral cavity comprises steps of punching a tablet out of a pharmaceutical composition containing one or more than one medicinal agents and one or more than one water-soluble saccharides under pressure between 0.20 and 0.01 t/cm2 and shaping the tablet by moisturizing and drying it, while transferring it without causing it to drop, said tablet having a porosity between 20 and 40%.Type: GrantFiled: January 8, 1999Date of Patent: November 13, 2001Assignee: Sato Pharmaceutical Co., Ltd.Inventors: Mitsutoshi Tatara, Koji Matsunaga, Toshihito Shimizu