Patents by Inventor Tomoyuki Saiga
Tomoyuki Saiga 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).
-
Publication number: 20240114908Abstract: An object of the present invention is to provide a 2,6-dioxo-3,6-dihydropyrimidine compound that has excellent bactericidal and antimicrobial activity, has excellent safety, and can be industrially favorably synthesized, and an agricultural and horticultural fungicide, a nematicide, and an antifungal agent for use in medicine/animals that contain the compound as an active ingredient.Type: ApplicationFiled: October 26, 2020Publication date: April 11, 2024Applicant: Nippon Soda Co., Ltd.Inventors: Takaaki TERANISHI, Raito KUWAHARA, Yohei MUNEI, Hajime SHIMOMURA, Tatsuhiro KAWASAKI, Takuma ISHIHARA, Jun IWATA, Tomoyuki SAIGA, Chihiro NISHINO
-
Publication number: 20230232830Abstract: The present invention aims to provide a method for reducing or preventing an abiotic stress on a plant. A method for reducing or preventing an influence of an abiotic stress on a plant, comprising treating a plant exposed or not to the abiotic stress with at least one compound selected from the group consisting of the compounds represented by the following formula (I) and the like: (wherein in formula (I), Q denotes a group represented by formula (Q-1), formula (Q-2), or the like, In formula (Q-1) and formula (Q-2), * denotes an attachment point, Z denotes a C1-6 alkyl group or the like, X1 denotes a C1-6 alkyl group or the like, m is a chemically acceptable number of X1 and denotes any integer of 0 to 4, L denotes a single bond and the like, A1 denotes an oxygen atom and the like, and A2 denotes an oxygen atom and the like).Type: ApplicationFiled: June 3, 2021Publication date: July 27, 2023Applicant: NIPPON SODA CO., LTD.Inventors: Akihiro TAKAHASHI, Tomoyuki SAIGA, Yuka NAKAMURA
-
Publication number: 20220142165Abstract: A compound of formula (I) (in the formula (I), R1 represents a substituted or unsubstituted C1-6 alkyl group or the like, R2 represents a substituted or unsubstituted 5- or 6-membered heteroaryl group, R3 represents a substituted or unsubstituted C1-6 alkyl group, a substituted or unsubstituted C1-6 alkoxycarbonyl group or the like, Y represents an oxygen atom or NH, A1 represents a sulfur atom, an oxygen atom, or NR4, R4 represents a C1-6 alkyl group, A2 is a carbon atom or a nitrogen atom, X represents a substituent, n represents the chemically acceptable number of X, and is an integer of 0 to 3, and, when n is 2 or more, X may be identical to or different from each other), or a salt thereof is provided.Type: ApplicationFiled: March 12, 2020Publication date: May 12, 2022Applicant: Nippon Soda Co., Ltd.Inventors: Shinya KOUBORI, Syuichi ITO, Tetsuo TAMAI, Hiroaki KOYAMA, Tatsuhiro KAWASAKI, Takayuki FUJII, Shigeki NISHINO, Shinya WATANABE, Hideki KATO, Mikiko KUNISHIMA, Shinya UESUSUKI, Juri NOMURA, Hiroshi SANO, Tomoyuki SAIGA
-
Patent number: 9955693Abstract: Phytopathogenic filamentous fungi other than oomycete microorganisms are controlled using at least one compound selected from among tetrazoyloxime derivatives represented by formula (I) and salts thereof. In formula (I), X represents a C1 to C6 alkyl group or the like, n represents an integer of 0 to 5, Y represents a C1 to C6 alkyl group, Z represents a hydrogen atom or an amino group or the like, Q represents a hydrogen atom or a C1 to C8 alkyl group or the like, R represents a halogeno group or a C1 to C6 alkoxy group, and m represents an integer of 0 to 3.Type: GrantFiled: February 24, 2014Date of Patent: May 1, 2018Assignee: Nippon Soda Co., Ltd.Inventors: Tomoyuki Saiga, Kazushige Kato, Shinya Watanabe, Akie Fukuyo
-
Publication number: 20160000083Abstract: Phytopathogenic filamentous fungi other than oomycete microorganisms are controlled using at least one compound selected from among tetrazoyloxime derivatives represented by formula (I) and salts thereof In formula (I), X represents a C1 to C6 alkyl group or the like, n represents an integer of 0 to 5, Y represents a C1 to C6 alkyl group, Z represents a hydrogen atom or an amino group or the like, Q represents a hydrogen atom or a C1 to C8 alkyl group or the like, R represents a halogeno group or a C1 to C6 alkoxy group, and m represents an integer of 0 to 3.Type: ApplicationFiled: February 24, 2014Publication date: January 7, 2016Inventors: Tomoyuki SAIGA, Kazushige KATO, Shinya WATANABE, Akie FUKUYO
-
Patent number: 9029354Abstract: Provided is a fungicidal aqueous suspension composition for agriculture and horticulture, comprising: a component (A) in the form of a specific oxime compound, salt thereof or N-oxide thereof, a component (B) in the form of at least one type of compound selected from the group consisting of a polyoxyalkylene alkyl ether, polyoxyalkylene fatty acid ester, polyoxyalkylene sorbitan fatty acid ester and silicone-based surfactant, and a component (C) in the form of at least one type of compound selected from the group consisting of a nonionic surfactant and anionic surfactant other than component (B).Type: GrantFiled: March 14, 2012Date of Patent: May 12, 2015Assignee: Nippon Soda Co., Ltd.Inventors: Rieko Nakamura, Tomoyuki Saiga, Satoshi Fujii
-
Publication number: 20140005229Abstract: Provided is a fungicidal aqueous suspension composition for agriculture and horticulture, comprising: a component (A) in the form of a specific oxime compound, salt thereof or N-oxide thereof, a component (B) in the form of at least one type of compound selected from the group consisting of a polyoxyalkylene alkyl ether, polyoxyalkylene fatty acid ester, polyoxyalkylene sorbitan fatty acid ester and silicone-based surfactant, and a component (C) in the form of at least one type of compound selected from the group consisting of a nonionic surfactant and anionic surfactant other than component (B).Type: ApplicationFiled: March 14, 2012Publication date: January 2, 2014Applicant: NIPPON SODA CO., LTDInventors: Rieko Nakamura, Tomoyuki Saiga, Satoshi Fujii
-
Patent number: 8592461Abstract: The present invention provides a plant disease control agent containing at least one of tetrazoyloxime dirivatives and salts thereof, and at least one selected from the group consisting of fosetyl, propamocarb, basic copper chloride, chlorothalonil, manzeb, cymoxanil, folpet, iminoctadine, cyazofamid, metalaxyl, fludioxonil, tebuconazole, prothioconazole, thiamethoxam, azoxystrobin and salts thereof.Type: GrantFiled: March 24, 2009Date of Patent: November 26, 2013Assignee: Nippon Soda Co., Ltd.Inventors: Ichirou Urihara, Atsunori Isshiki, Hiroyasu Hosokawa, Tomoyuki Saiga
-
Patent number: 8592412Abstract: The present invention provides a plant disease control agent containing at least one of tetrazoyloxime derivatives and salts thereof, and at least one selected from the group consisting of fosetyl, propamocarb, basic copper chloride, chlorothalonil, manzeb, cymoxanil, folpet, iminoctadine, cyazofamid, metalaxyl, fludioxonil, tebuconazole, prothioconazole, thiamethoxam, azoxystrobin and salts thereof.Type: GrantFiled: July 10, 2013Date of Patent: November 26, 2013Assignee: Nippon Soda Co., Ltd.Inventors: Ichirou Urihara, Atsunori Isshiki, Hiroyasu Hosokawa, Tomoyuki Saiga
-
Publication number: 20130296313Abstract: The present invention provides a plant disease control agent containing at least one of tetrazoyloxime dirvatives and salts thereof, and at least one selected from the group consisting of fosetyl, propamocarb, basic copper chloride, chlorothalonil, manzeb, cymoxanil, folpet, iminoctadine, cyazofamid, metalaxyl, fludioxonil, tebuconazole, prothioconazole, thiamethoxam, azoxystrobin and salts thereof.Type: ApplicationFiled: July 10, 2013Publication date: November 7, 2013Inventors: Ichirou URIHARA, Atsunori ISSHIKI, Hiroyasu HOSOKAWA, Tomoyuki SAIGA
-
Patent number: 8557850Abstract: The present invention provides a plant disease control agent containing at least one of tetrazoyloxime dirivatives and salts thereof, and at least one selected from the group consisting of fosetyl, propamocarb, basic copper chloride, chlorothalonil, manzeb, cymoxanil, folpet, iminoctadine, cyazofamid, metalaxyl, fludioxonil, tebuconazole, prothioconazole, thiamethoxam, azoxystrobin and salts thereof.Type: GrantFiled: March 24, 2009Date of Patent: October 15, 2013Assignee: Nippon Soda Co., Ltd.Inventors: Ichirou Urihara, Atsunori Isshiki, Hiroyasu Hosokawa, Tomoyuki Saiga
-
Patent number: 8084613Abstract: The present invention provides a tetrazoyloxime derivative or salt thereof, represented by the following formula (1): [wherein, R1 represents an optionally substituted C1-C6 alkyl group etc., q represents an integer of 0 to 5, A represents a tetrazoyl group represented by the following formula (2) or (3): and D represents a group represented by the following formula (4) or (5): (wherein, R2 represents a halogen atom etc., n represents an integer of 0 to 3, R3 represents a hydrogen atom etc., R4 represents a hydrogen atom etc., Q represents an optionally substituted C1-C20 alkyl group etc.)], and a plant disease control agent.Type: GrantFiled: May 14, 2007Date of Patent: December 27, 2011Assignee: Nippon Soda Co., Ltd.Inventors: Takeo Kobori, Hazumi Nomura, Tomoyuki Saiga, Hiroyasu Hosokawa, Ichiro Urihara
-
Publication number: 20110159110Abstract: The present invention provides a plant disease control agent containing at least one of tetrazoyloxime derivatives and salts thereof, and at least one selected from the group consisting of fosetyl, propamocarb, basic copper chloride, chlorothalonil, manzeb, cymoxanil, folpet, iminoctadine, cyazofamid, metalaxyl, fludioxonil, tebuconazole, prothioconazole, thiamethoxam, azoxystrobin and salts thereof.Type: ApplicationFiled: March 24, 2009Publication date: June 30, 2011Applicant: Nippon Soda Co., Ltd.Inventors: Ichirou Urihara, Atsunori Isshiki, Hiroyasu Hosokawa, Tomoyuki Saiga
-
Publication number: 20100292483Abstract: The present invention provides a tetrazoyloxime derivative or salt thereof, represented by the following formula (1): [wherein, R1 represents an optionally substituted C1-C6 alkyl group etc., q represents an integer of 0 to 5, A represents a tetrazoyl group represented by the following formula (2) or (3): and D represents a group represented by the following formula (4) or (5): (wherein, R2 represents a halogen atom etc., n represents an integer of 0 to 3, R3 represents a hydrogen atom etc., R4 represents a hydrogen atom etc., Q represents an optionally substituted C1-C20 alkyl group etc.)], and a plant disease control agent.Type: ApplicationFiled: May 14, 2007Publication date: November 18, 2010Applicant: NIPPON SODA CO., LTD.Inventors: Takeo Kobori, Hazumi Nomura, Tomoyuki Saiga, Hiroyasu Hosokawa, Ichiro Urihara
-
Patent number: 7699510Abstract: A bracket for securing a light source to a lamp housing is provided. The lamp housing has a heat-discharge opening at a position corresponding to the light source. The bracket has a wall portion arranged between the light source and an edge of the heat-discharge opening.Type: GrantFiled: August 14, 2007Date of Patent: April 20, 2010Assignee: Ichikoh Industries, Ltd.Inventors: Tsuneo Yoshihara, Tomoyuki Saiga
-
Patent number: 7674027Abstract: A light source has a unit structure including a main body, a light-radiating unit that is provided in the main body to radiate light, and a heat sink member that is provided in the main body. A lamp housing has a heat discharge opening at a position corresponding to the light source.Type: GrantFiled: August 14, 2007Date of Patent: March 9, 2010Assignee: Ichikoh Industries, Ltd.Inventors: Tsuneo Yoshihara, Tomoyuki Saiga
-
Publication number: 20080049436Abstract: A bracket for securing a light source to a lamp housing is provided. The lamp housing has a heat-discharge opening at a position corresponding to the light source. The bracket has a wall portion arranged between the light source and an edge of the heat-discharge opening.Type: ApplicationFiled: August 14, 2007Publication date: February 28, 2008Inventors: Tsuneo Yoshihara, Tomoyuki Saiga
-
Publication number: 20080049435Abstract: A light source has a unit structure including a main body, a light-radiating unit that is provided in the main body to radiate light, and a heat sink member that is provided in the main body. A lamp housing has a heat discharge opening at a position corresponding to the light source.Type: ApplicationFiled: August 14, 2007Publication date: February 28, 2008Inventors: Tsuneo Yoshihara, Tomoyuki Saiga