Patents by Inventor Masanori Nishioka

Masanori Nishioka 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: 7067656
    Abstract: A sulfamoyl compound of the general formulae (1): wherein R1 and R2 are each independently C1-4 alkyl, or R1 and R2 together are C4-6 alkylene or C4-6 alkyleneoxy, Y is H, halogen, C1-8 alkyl, C1-8 alkoxy, C1-8 alkylthio, C1-8 haloalkyl, C1-8 haloalkoxy or C1-8 haloalkylthio, A is a predetermined heterocyclic group, B is a predetermined heterocyclic group which is identical with or different from A, W is a chemical bond or O, V is O or S, D, E, F and G are each independently N, CR7, CR8, CR9 or CR10, and R3, R4, R5, R6, R7, R8, R9, R10 and R11 are each independently predetermined group such as H, or an unsubstituted or substituted aliphatic, aromatic or heterocyclic group. The sulfamoyl compound is useful as an agricultural and horticultural fungicide.
    Type: Grant
    Filed: July 9, 2003
    Date of Patent: June 27, 2006
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Toshiaki Takeyama, Toshimasa Hamada, Hiroaki Takahashi, Junichi Watanabe, Kazuhiro Yamagishi, Masanori Nishioka, Hiroyuki Suzuki
  • Publication number: 20040143116
    Abstract: A sulfamoyl compound of the general formulae (1): 1
    Type: Application
    Filed: July 9, 2003
    Publication date: July 22, 2004
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Toshiaki Takeyama, Toshimasa Hamada, Hiroaki Takahashi, Junichi Watanabe, Kazuhiro Yamagishi, Masanori Nishioka, Hiroyuki Suzuki
  • Patent number: 6620812
    Abstract: A sulfamoyl compound of the general formulae (1): wherein R1 and R2 are each independently C1-4 alkyl, or R1 and R2 together are C4-6 alkylene or C4-6 alkyleneoxy, Y is H, halogen, C1-8 alkyl, C1-8 alkoxy, C1-8 alkylthio, C1-8 haloalkyl, C1-8 haloalkoxy or C1-8 haloalkylthio, A is a predetermined heterocyclic group, B is a predetermined heterocyclic group which is identical with or different from A, W is a chemical bond or O, V is O or S, D, E, F and G are each independently N, CR7, CR8, CR9 or CR10, and R3, R4, R5, R6, R7, R8, R9, R10 and R11 are each independently predetermined group such as H, or an unsubstituted or substituted aliphatic, aromatic or heterocyclic group. The sulfamoyl compound is useful as an agricultural and horticultural fungicide.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: September 16, 2003
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Toshiaki Takeyama, Toshimasa Hamada, Hiroaki Takahashi, Junichi Watanabe, Kazuhiro Yamagishi, Masanori Nishioka, Hiroyuki Suzuki
  • Publication number: 20020103243
    Abstract: A sulfamoyl compound of the general formulae (1): 1
    Type: Application
    Filed: September 28, 2001
    Publication date: August 1, 2002
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Toshiaki Takeyama, Toshimasa Hamada, Hiroaki Takahashi, Junichi Watanabe, Kazuhiro Yamagishi, Masanori Nishioka, Hiroyuki Suzuki
  • Patent number: 6350748
    Abstract: A sulfamoyl compound of the general formulae (1): wherein R1 and R2 are each independently C1-4 alkyl, or R1 and R2 together are C4-6 alkylene or C4-6 alkyleneoxy, Y is H, halogen, C1-8 alkyl, C1-8 alkoxy, C1-8 alkylthio, C1-8 haloalkyl, C1-8 haloalkoxy or C1-8 haloalkylthio, A is a predetermined heterocyclic group, B is a predetermined heterocyclic group which is identical with or different from A, W is a chemical bond or O, V is O or S, D, E, F and G are each independently N, CR7, CR8, CR9 or CR10, and R3, R4, R5, R6, R7, R8, R9, R10 and R11 are each independently predetermined group such as H, or an unsubstituted or substituted aliphatic, aromatic or heterocyclic group. The sulfamoyl compound is useful as an agricultural and horticultural fungicide.
    Type: Grant
    Filed: June 2, 2000
    Date of Patent: February 26, 2002
    Assignee: Nissan Chemical Industries Ltd.
    Inventors: Toshiaki Takeyama, Toshimasa Hamada, Hiroaki Takahashi, Junichi Watanabe, Kazuhiro Yamagishi, Masanori Nishioka, Hiroyuki Suzuki
  • Patent number: 5817829
    Abstract: The present invention provides a plant disease control agent containing as active ingredient one or more compounds of the formula ?1!A--COOR.sup.1 ?1!whereinR.sup.1 represents a hydrogen atom or a C.sub.1 -C.sub.4 alkyl group, andA represents a group of the formula (A-1) or (A-2) ##STR1## R.sup.2 represents a C.sub.1 -C.sub.4 alkyl group, R.sup.3 represents a C.sub.1 -C.sub.4 alkyl group,R.sup.4 represents a halogen atom or a C.sub.1 -C.sub.4 alkyl group, andR.sup.5 represents a C.sub.1 -C.sub.4 alkyl group.Further, the compound of A-1 in the formula ?1! in which R.sup.3 is a halogen atom is also included in the present invention.
    Type: Grant
    Filed: October 23, 1996
    Date of Patent: October 6, 1998
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Shigeaki Akiyama, Toshiaki Takeyama, Junichi Watanabe, Yasuyuki Nakajima, Hiroyuki Suzuki, Yoshiaki Yasumi, Takamasa Kikuchi, Hiroshi Ohya, Shigeru Sasabe, Masanori Nishioka, Takashi Furusato
  • Patent number: 5787695
    Abstract: A dragged type mower having a body joined, at a front upper end thereof, to and suspended from an end of a boom of a travelling civil engineering machine through a suspending mechanism. The body includes a substantially rectangular-parallelepipedal frame, a cutter assembly having its shaft mounted horizontally and centrally in the frame, and a drive mechanism for driving the cutter assembly. Arcuate guide skids concentric with the cutter shaft and slightly greater in radius than the cutter shaft are provided at both side end sections of the frame from its front side to the bottom end thereof, and a horizontal guide roller is provided at the rear bottom end of the body.
    Type: Grant
    Filed: June 7, 1996
    Date of Patent: August 4, 1998
    Inventor: Masanori Nishioka
  • Patent number: 5741814
    Abstract: Cyclooctadiene derivative of the following formula (1): ##STR1## wherein A.sup.1, A.sup.2, A.sup.3 and A.sup.4 each independently represent COOR.sup.5 (where R.sup.5 represents a hydrogen atom, a C.sub.1 -C.sub.10 alkyl group, a phenyl group, a C.sub.7 -C.sub.12 aralkyl group or CONR.sup.6 R.sup.7 (where R.sup.6 and R.sup.7 each independently represent a hydrogen atom, a C.sub.1 -C.sub.10 alkyl group or a phenyl group), or A.sup.1 and A.sup.2, and/or A.sup.3 and A.sup.4 may be combined together to represent group(s) of: ##STR2## in which X represents an oxygen atom or NR.sup.8 {where R.sup.8 represents a hydrogen atom, a C.sub.1 -C.sub.10 alkyl group or a phenyl group),R.sup.0, R.sup.1, R.sup.2, R.sup.3 and R.sup.4 each independently represent a hydrogen atom, a halogen atom, a hydroxyl group and an C.sub.1 -C.sub.10 alkyl group,the symbol ------ represents a single or double bond, and when it is a double bond, then R.sup.1 and R.sup.
    Type: Grant
    Filed: September 3, 1996
    Date of Patent: April 21, 1998
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Yasuyuki Nakajima, Hisayuki Watanabe, Michiaki Adachi, Michito Tagawa, Mitsugu Futagawa, Takashi Furusato, Hiroshi Ohya, Masanori Nishioka