Patents by Inventor Hiroyuki Mogi
Hiroyuki Mogi 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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Patent number: 8288380Abstract: A compound of formula (1): wherein R1 and R2 represent hydrogen, lower alkyl, lower alkenyl, lower alkynyl or R3 represents hydroxyl, lower alkoxy, lower cycloalkyloxy, aryloxy, carboxy, lower alkoxycarbonyl, or NRaRb of the formula R4 and R5 represent halogen, lower alkyl, hydroxyl, or lower alkoxy; R6 represents halogen, lower alkyl, aryl, heterocyclic, hydroxy, lower alkoxy, mercapto, lower alkylthio, lower alkylcarbonyl, amino, nitro or cyano; R7 represents lower alkyl, hydroxyl or lower alkoxy; Ra and Rb represent hydrogen or lower alkyl; ring A represents a cyclic hydrocarbon or a heterocyclic ring; ring B represents a heterocyclic ring; X represents lower alkylene; Z represents a single bond or lower alkylene; Y represents lower alkylene and W1—W2 represents CH—CH, or Y represents a single bond and W1—W2 represents N—CH, CH—N or CH—CH; and 1, m, n and o represent 0, 1, 2, or 3.Type: GrantFiled: April 17, 2012Date of Patent: October 16, 2012Assignee: Santen Pharmaceutical Co., Ltd.Inventors: Hiroyuki Mogi, Hisashi Tajima, Noriko Mishina, Yusuke Yamazaki, Shinji Yoneda, Katsuhiko Watanabe, Junko Fujikawa, Minoru Yamamoto
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Publication number: 20120202808Abstract: A compound of formula (1): wherein R1 and R2 represent hydrogen, lower alkyl, lower alkenyl, lower alkynyl or R3 represents hydroxyl, lower alkoxy, lower cycloalkyloxy, aryloxy, carboxy, lower alkoxycarbonyl, or NRaRb of the formula R4 and R5 represent halogen, lower alkyl, hydroxyl, or lower alkoxy; R6 represents halogen, lower alkyl, aryl, heterocyclic, hydroxy, lower alkoxy, mercapto, lower alkylthio, lower alkylcarbonyl, amino, nitro or cyano; R7 represents lower alkyl, hydroxyl or lower alkoxy; Ra and Rb represent hydrogen or lower alkyl; ring A represents a cyclic hydrocarbon or a heterocyclic ring; ring B represents a heterocyclic ring; X represents lower alkylene; Z represents a single bond or lower alkylene; Y represents lower alkylene and W1-W2 represents CH—CH, or represents a single bond and W1-W2 represents N—CH, CH—N or CH—CH; and 1, m, n and o represent 0, 1, 2, or 3.Type: ApplicationFiled: April 17, 2012Publication date: August 9, 2012Applicant: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Hiroyuki Mogi, Hisashi Tajima, Noriko Mishina, Yusuke Yamazaki, Shinji Yoneda, Katsuhiko Watanabe, Junko Fujikawa, Minoru Yamamoto
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Patent number: 8198271Abstract: A compound having the following formula (1) or a salt thereof: wherein R1 and R2 represent hydrogen, a lower alkyl, a lower alkenyl, a lower alkynyl or a group having the following formula (2): (R6)n—{circle around (A)}—Z—??(2), R3 represents hydroxy, a lower alkoxy, a lower cycloalkyloxy, an aryloxy, carboxy, a lower alkoxycarbonyl, or —NRaRb having the following formula (3): (R7)o—{circle around (B)}—??(3), R4 and R5 represent halogen, a lower alkyl, hydroxy, or a lower alkoxy; R6 represents halogen, a lower alkyl, an aryl group, a heterocyclic, a hydroxy, a lower alkoxy, mercapto, a lower alkylthio, a lower alkylcarbonyl, amino, nitro or cyano; R7 represents a lower alkyl, hydroxy or a lower alkoxy; Ra and Rb represent hydrogen or a lower alkyl; the ring A represents a cyclic hydrocarbon or a heterocyclic ring; the ring B represents a heterocyclic ring having one or more heteroatoms selected from the group consisting of nitrogen and oxygen; X represents a lower alkylene; Y represents a lower alkyleType: GrantFiled: May 25, 2009Date of Patent: June 12, 2012Assignee: Santen Pharmaceutical Co., Ltd.Inventors: Hiroyuki Mogi, Hisashi Tajima, Noriko Mishina, Yusuke Yamazaki, Shinji Yoneda, Katsuhiko Watanabe, Junko Fujikawa, Minoru Yamamoto
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Patent number: 8076332Abstract: The present invention relates to a study on the synthesis of a novel N-(2-aminophenyl)benzamide derivative having an urea structure and represented by the general formula (1); and the utilization of a pharmacological effect of the derivative. A compound represented by the general formula (1) or a salt thereof has an effect of cellular morphological change on trabecular meshwork cells and is effective in the prevention and/or treatment of a disease considered to be related to intraocular pressure. In the formula, R1 and R2 represent a hydrogen atom, a lower alkyl group, or the like; R3 represents a hydroxy group, a lower alkoxy group, a lower cycloalkyloxy group, an aryloxy group, or the like; R4 and R5 represent a halogen atom, a lower alkyl group, a hydroxy group, a lower alkoxy group, or the like; X represents a lower alkylene group or the like; Y represents a single bond, a lower alkylene group, or the like; l and m represent 0, 1, 2, or the like.Type: GrantFiled: December 26, 2007Date of Patent: December 13, 2011Assignee: Santen Pharmaceutical Co., Ltd.Inventors: Hiroyuki Mogi, Hisashi Tajima, Noriko Mishina, Yusuke Yamazaki, Shinji Yoneda, Katsuhiko Watanabe, Junko Fujikawa, Minoru Yamamoto
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Patent number: 8012972Abstract: Objects of the present invention are to study the synthesis of a novel pyridinecarboxylic acid (2-aminophenyl)amide derivative having a novel urea structure and to find a pharmacological effect of the derivative. The invention provides a compound represented by the formula (1) or a salt thereof.Type: GrantFiled: March 28, 2008Date of Patent: September 6, 2011Assignee: Santen Pharmaceutical Co., Ltd.Inventors: Hiroyuki Mogi, Hisashi Tajima, Noriko Mishina, Yusuke Yamazaki, Shinji Yoneda, Katsuhiko Watanabe, Junko Fujikawa, Minoru Yamamoto
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Publication number: 20100063045Abstract: Objects of the present invention are to study the synthesis of a novel pyridinecarboxylic acid (2-aminophenyl)amide derivative having a novel urea structure and to find a pharmacological effect of the derivative. The invention provides a compound represented by the formula (1) or a salt thereof.Type: ApplicationFiled: March 28, 2008Publication date: March 11, 2010Applicant: Santen Pharmaceutical Co., Ltd.Inventors: Hiroyuki Mogi, Hasashi Tajima, Noriko Mishina, Yusuke Yamazaki, Shinji Yoneda, Katsuhiko Watanabe, Junko Fujikawa, Minoru Yamamoto
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Publication number: 20090306077Abstract: The present invention relates to a study on the synthesis of a novel N-(2-aminophenyl)benzamide derivative having an urea structure and represented by the general formula (1); and the utilization of a pharmacological effect of the derivative. A compound represented by the general formula (1) or a salt thereof has an effect of cellular morphological change on trabecular meshwork cells and is effective in the prevention and/or treatment of a disease considered to be related to intraocular pressure. In the formula, R1 and R2 represent a hydrogen atom, a lower alkyl group, or the like; R3 represents a hydroxy group, a lower alkoxy group, a lower cycloalkyloxy group, an aryloxy group, or the like; R4 and R5 represent a halogen atom, a lower alkyl group, a hydroxy group, a lower alkoxy group, or the like; X represents a lower alkylene group or the like; Y represents a single bond, a lower alkylene group, or the like; l and m represent 0, 1, 2, or the like.Type: ApplicationFiled: December 26, 2007Publication date: December 10, 2009Inventors: Hiroyuki Mogi, Hisashi Tajima, Noriko Mishina, Yusuke Yamazaki, Shinji Yoneda, Katsuhiko Watanabe, Junko Fujikawa, Minoru Yamamoto
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Patent number: 6810726Abstract: Equipment for testing wheel durability in which the marginal portion of the rim portion of the wheel is mounted to the rotary disk with one end of the moment shaft and the spindle shaft corresponding to the axle being mounted to the disk portion of the wheel. The rotary disk is rotated in a state in which a load is applied to the other end of this moment shaft for thereby evaluating the durability of the wheel. The marginal portion of the wheel is mounted to the rotary disk while pressing with the pressing member obtained by dividing a ring-shaped plate into two. The pressing member permits the mounting of the wheel to the rotary disk with an uniform pressing force in the circumferential direction and prevents rattling, local deformation and the like of the wheel.Type: GrantFiled: January 24, 2003Date of Patent: November 2, 2004Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Hiroyuki Mogi, Yoshiaki Hamada
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Publication number: 20030217594Abstract: Equipment for testing wheel durability in which the marginal portion of the rim portion of the wheel is mounted to the rotary disk with one end of the moment shaft and the spindle shaft corresponding to the axle being mounted to the disk portion of the wheel. The rotary disk is rotated in a state in which a load is applied to the other end of this moment shaft for thereby evaluating the durability of the wheel. The marginal portion of the wheel is mounted to the rotary disk while pressing with the pressing member obtained by dividing a ring-shaped plate into two. The pressing member permits the mounting of the wheel to the rotary disk with an uniform pressing force in the circumferential direction and prevents rattling, local deformation and the like of the wheel.Type: ApplicationFiled: January 24, 2003Publication date: November 27, 2003Inventors: Hiroyuki Mogi, Yoshiaki Hamada
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Patent number: 5395254Abstract: An IC socket comprising a floating plate having a plurality of through holes and attached to a main body of the IC socket so as to be vertically movable, an adaptor plate having a plurality of through holes corresponding to the through holes of the floating plate and removably attached to the floating plate, intermediate contact members disposed in the through holes of the adaptor plate, and wire-like contact pins fixed to the main body and having free ends inserted into the through holes of the floating plate.This IC socket is capable of mounting two types of IC packages selectively by attaching and removing the adaptor plate and the intermediate contact members to and from the floating plate.Type: GrantFiled: October 21, 1993Date of Patent: March 7, 1995Assignee: Enplas CorporationInventor: Hiroyuki Mogi
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Patent number: 4872850Abstract: An IC tester socket comprises a spring for keeping the socket body and the spacer frame in their state of being spaced apart from each other with a predetermined interval; and contacting pins each having a spring portion shaped in a pair of arcuate forms, in order to ensure the contact between the lead terminals of an IC requiring testing and the contacting pins to be realized positively and stably and to make it possible for the socket to stand its use for a prolonged period of time. The arm of each contacting pin which is brought into contact with the side face to its mating lead terminal of the IC is adapted to contact the side face of the lead terminal, and is so shaped as to be able to lock the IC package at the position of contact of this arm.Type: GrantFiled: June 8, 1988Date of Patent: October 10, 1989Assignee: Dai-ichi Seiko Kabushiki KaishaInventors: Hiroyuki Mogi, Kazuhisa Ozawa
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Patent number: 4799897Abstract: An IC tester socket comprises a spring for keeping the socket body and the spacer frame in their state of being spaced apart from each other with a predetermined interval; and contacting pins each having a spring portion shaped in a pair of arcuate forms, in order to ensure the contact between the lead terminals of an IC requiring testing and the contacting pins to be realized positively and stably and to make it possible for the socket to stand its use for a prolonged period of time. The arm of each contacting pin which is brought into contact with the side face to its mating lead terminal of the IC is adapted to contact the side face of the lead terminal, and is so shaped as to be able to lock the IC package at the position of contact of this arm.Type: GrantFiled: December 23, 1986Date of Patent: January 24, 1989Assignee: Dai-ichi Seiko Kabushiki KaishaInventors: Hiroyuki Mogi, Kazuhisa Ozawa