Patents by Inventor Takeshi Nagaoka
Takeshi Nagaoka 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: 7178003Abstract: An address converter has a base address register and address mask register for setting the start address and range, respectively, of a transparent mode access permitted area. By using the values of these base address register and address mask register, the address converter converts an address signal (address value) supplied from an external bus master into an address signal within a predetermined range from the start position of the transparent mode access permitted area. A transparency controller executes transparent mode access by using the converted address signal. This makes it possible to connect devices having different address bus widths to an external bus without forming any new external circuit, and to set an arbitrary transparent mode access permitted area.Type: GrantFiled: January 21, 2003Date of Patent: February 13, 2007Assignee: Fujitsu LimitedInventor: Takeshi Nagaoka
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Publication number: 20030172244Abstract: An address converter has a base address register and address mask register for setting the start address and range, respectively, of a transparent mode access permitted area. By using the values of these base address register and address mask register, the address converter converts an address signal (address value) supplied from an external bus master into an address signal within a predetermined range from the start position of the transparent mode access permitted area. A transparency controller executes transparent mode access by using the converted address signal. This makes it possible to connect devices having different address bus widths to an external bus without forming any new external circuit, and to set an arbitrary transparent mode access permitted area.Type: ApplicationFiled: January 21, 2003Publication date: September 11, 2003Applicant: FUJITSU LIMITEDInventor: Takeshi Nagaoka
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Patent number: 6030926Abstract: A pyrazole derivative represented by the general formula (1a) or (1b): ##STR1## wherein R.sup.1 represents a hydrogen atom or a pesticidally acceptable protecting group; R.sup.2 and R.sup.3 represent a phenyl, 1-naphthyl or 2-naphthyl group, or a 5-6 membered heterocyclic ring and the like; R.sup.4 represents a hydrogen or halogen atom, or a alkyl, alkoxy or alkylthio group; and a herbicidal composition containing the pyrazole derivative.Type: GrantFiled: December 16, 1998Date of Patent: February 29, 2000Assignee: Nissan Chemical Industries, Ltd.Inventors: Katsushi Morimoto, Tomoyuki Ogura, Takeshi Nagaoka, Hiroyuki Furusawa, Koichi Nishio, Shigeru Ishii, Tsutomu Nawamaki, Kunimitsu Nakahira, Kimihiro Ishikawa
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Patent number: 5939559Abstract: A pyrazole derivative represented by the general formula (1a) or (1b): whereinR.sup.1 represents a hydrogen atom or a pesticidally acceptable protecting group; R.sup.2 and R.sup.3 represent a phenyl, 1-naphthyl or 2-naphthyl group, or a 5-6 membered heterocyclic ring and the like; R.sup.4 represents a hydrogen or halogen atom, or a alkyl, alkoxy or alkylthio group; and a herbicidal composition containing the pyrazole derivative.Type: GrantFiled: October 27, 1997Date of Patent: August 17, 1999Assignee: Nissan Chemical Industries, Ltd.Inventors: Katsushi Morimoto, Tomoyuki Ogura, Takeshi Nagaoka, Hiroyuki Furusawa, Koichi Nishio, Shigeru Ishii, Tsutomu Nawamaki, Kunimitsu Nakahira, Kimihiro Ishikawa
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Patent number: 5891897Abstract: Oxopropionitrile derivatives represented by general formula (1), and insect pest control agents containing the same as the active ingredient and having reduced toxicity and persistence. In said formula R.sup.1 represents C.sub.2 -C.sub.8 alkyl, etc., R.sup.2 represents hydrogen, etc.; R.sup.3 represents a heterocyclic group; and R.sup.4 represents hydrogen, etc.Type: GrantFiled: October 27, 1997Date of Patent: April 6, 1999Assignee: Nissan Chemical Industries, Ltd.Inventors: Tomoyuki Ogura, Hiroshi Murakami, Rika Miyachi, Takeshi Nagaoka, Toshiro Miyake, Norihiko Mimori, Shinji Takii, Youichi Inoue
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Patent number: 5799288Abstract: The invention provides a remaining money management system which can predict and manage a demanded cash amount for an ATM. The remaining money management system includes one or more automatic cash transaction apparatus, and a remaining money management apparatus which manages remaining money amounts based on transaction data from the automatic cash transaction apparatus. The remaining money management apparatus includes a storage section for cumulatively storing transaction data from the automatic cash transaction apparatus, and a prediction section for calculating and predicting demanded cash amounts within a designated time for the automatic cash transaction apparatus based on transaction data in the past accumulated in the storage section. The remaining money amount management system can be applied to an apparatus for managing ATMs installed in monetary facilities such as banks.Type: GrantFiled: June 26, 1996Date of Patent: August 25, 1998Assignee: Fujitsu LimitedInventors: Takao Tanaka, Masanori Mukai, Takeshi Nagaoka, Kazuo Nakamura, Takaaki Hirooka, Takuji Shiota, Yoshihiro Kakiuchi, Ryoichi Tabei, Kouichi Matsuo
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Patent number: 5763365Abstract: A fluoropropylthiazoline represented by the formula (1), a herbicide containing it and intermediates for it.Type: GrantFiled: July 11, 1996Date of Patent: June 9, 1998Assignee: Nissan Chemical Industries, Ltd.Inventors: Kenji Makino, Hideaki Suzuki, Takeshi Nagaoka, Toshio Niki, Yoshiyuki Kusuoka, Toshimasa Hamada, Tsutomu Nawamaki, Shigeomi Watanabe, Yoichi Ito, Kazuhisa Sudo
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Patent number: 5686390Abstract: An iminosulfonylurea compound or a salt thereof which is useful as a herbicide and growth control agent against weeds.Type: GrantFiled: December 15, 1995Date of Patent: November 11, 1997Assignee: Nissan Chemical Industries Ltd.Inventors: Kenzi Makino, Shigeaki Akiyama, Hideaki Suzuki, Takeshi Nagaoka, Toshio Niki, Koichi Suzuki, Tsutomu Nawamaki, Shigeomi Watanabe, Kimihiro Ishikawa
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Patent number: 5604179Abstract: An iminosulfonylurea derivative of the formula (1) or its salt ##STR1## wherein Q is ##STR2## wherein the variables are herein below defined, and a herbicidal and and growth control method.Type: GrantFiled: June 7, 1995Date of Patent: February 18, 1997Assignee: Nissan Chemical Industries Ltd.Inventors: Kenzi Makino, Shigeaki Akiyama, Hideaki Suzuki, Takeshi Nagaoka, Toshio Niki, Koichi Suzuki, Tsutomu Nawamaki, Shigeomi Watanabe, Kimihiro Ishikawa
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Patent number: 5500406Abstract: The present invention provides novel iminosulfonylurea derivatives which are useful as herbicides with excellent activity and selectivity. These derivatives can be used to protect rice, wheat, corn, soybean, cotton and sugar beet from weeds.Type: GrantFiled: April 15, 1994Date of Patent: March 19, 1996Assignee: Nissan Chemical Industries Ltd.Inventors: Kenzi Makino, Shigeaki Akiyama, Hideaki Suzuki, Takeshi Nagaoka, Toshio Niki, Koichi Suzuki, Tsutomu Nawamaki, Shigeomi Watanabe, Kimihiro Ishikawa
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Patent number: 5354731Abstract: A pyridinesulfonamide derivative of the formula (I) and a salt thereof: ##STR1## wherein R.sup.1 is a halogen atom, a trifluoromethyl group, a C.sub.1 -C.sub.6 alkoxycarbonyl group, a C.sub.1 -C.sub.6 mono- or di-alkylaminocarbonyl group, a C.sub.1 -C.sub.6 alkoxy group, a C.sub.1 -C.sub.6 alkylsulfonyl group, a C.sub.1 -C.sub.6 alkylthio group, a C.sub.1 -C.sub.6 alkyl group substituted by a C.sub.1 -C.sub.6 alkoxy group, a C.sub.1 -C.sub.6 alkyl group substituted by a C.sub.1 -C.sub.6 mono- or poly-halogenoalkoxy group, a C.sub.1 -C.sub.6 mono- or poly-halogenoalkoxy group, a C.sub.1 -C.sub.6 mono- or di-alkylaminosulfonyl group, a C.sub.1 -C.sub.6 alkoxyaminosulfonyl group substituted by a C.sub.1 -C.sub.6 alkyl group, a nitro group, a C.sub.1 -C.sub.6 alkyl group substituted by a C.sub.1 -C.sub.6 alkylthio group, a C.sub.1 -C.sub.6 alkyl group substituted by a C.sub.1 -C.sub.6 alkylsulfonyl group, or a C.sub.1 -C.sub.6 alkyl group substituted by a C.sub.1 -C.sub.6 alkoxycarbonyl group;R.sup.Type: GrantFiled: February 11, 1992Date of Patent: October 11, 1994Assignee: Nissan Chemical Industries Ltd.Inventors: Kenzi Makino, Katsushi Morimoto, Shigeaki Akiyama, Hideaki Suzuki, Takeshi Nagaoka, Koichi Suzuki, Tsutomu Nawamaki, Shigeomi Watanabe
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Patent number: 5152824Abstract: A sulfamidosulfonamide derivative of the formula (1) and an agriculturally suitable salt thereof: ##STR1## wherein Q is ##STR2## X is an oxygen atom or a sulfur atom; and G is ##STR3## which are useful as herbicide.Type: GrantFiled: March 6, 1991Date of Patent: October 6, 1992Assignee: Nissan Chemical Industries Ltd.Inventors: Kenzi Makino, Katsushi Morimoto, Shigeaki Akiyama, Hideaki Suzuki, Takeshi Nagaoka, Koichi Suzuki, Tsutomu Nawamaki, Shigeomi Watanabe
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Patent number: 5116405Abstract: A pyridinesulfonamide derivative of the formula (I) and a salt thereof: ##STR1## wherein R.sup.1 is a halogen atom, a trifluoromethyl group, a C.sub.1 -C.sub.6 alkoxycarbonyl group, a C.sub.1 -C.sub.6 mono- or di-alkylaminocarbonyl group, a C.sub.1 -C.sub.6 alkxoy group, a C.sub.1 -C.sub.6 alkylsulfonyl group, a C.sub.1 -C.sub.6 alkylthio group, a C.sub.1 -C.sub.6 alkyl group substituted by a C.sub.1 -C.sub.6 alkoxy group, a C.sub.1 -C.sub.6 alkyl group substituted by a C.sub.1 -C.sub.6 mono- or poly-halogenoalkoxy group, a C.sub.1 -C.sub.6 mono- or poly-halogenoalkoxy group, a C.sub.1 -C.sub.6 mono- or di-alkylaminosulfonyl group, a C.sub.1 -C.sub.6 alkoxyaminosulfonyl group substituted by a C.sub.1 -C.sub.6 alkyl group, a nitro group, a C.sub.1 -C.sub.6 alkyl group substituted by a C.sub.1 -C.sub.6 alkylthio group, a C.sub.1 -C.sub.5 alkyl group substituted by a C.sub.1 -C.sub.6 alkylsulfonyl group, or a C.sub.1 -C.sub.6 alkyl group substituted by a C.sub.1 -C.sub.6 alkoxycarbonyl group;R.sup.Type: GrantFiled: October 31, 1990Date of Patent: May 26, 1992Assignee: Nissan Chemical Industries Ltd.Inventors: Kenzi Makino, Katsushi Morimoto, Shigeaki Akiyama, Hideaki Suzuki, Takeshi Nagaoka, Koichi Suzuki, Tsutomu Nawamaki, Shigeomi Watanabe
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Patent number: 4983485Abstract: Disclosed is a positively chargeable toner comprising, as a charge-controlling agent, an acid adduct, metal complex or derivative of a 2-alkylimidazole represented by the following formula: ##STR1## wherein R.sub.2 stands for an alkyl group having 11 through 17 carbon atoms, and R.sub.4 stands for a hydrogen atom or a methyl group.In this toner, a high charge-controlling effect is attained with a small amount of the charge-controlling agent, and since the charge-controlling agent has a white color or light color, this toner is advantageously used as an electrostatic photographic toner for the color printing.Type: GrantFiled: April 11, 1989Date of Patent: January 8, 1991Assignee: Shikoku Chemicals CorporationInventors: Takeshi Nagaoka, Takashi Yoshioka, Kazuo Kamagata, Natsuo Sawa, Takayuki Murai