Patents by Inventor Hajime Kawasaki

Hajime Kawasaki 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: 11023699
    Abstract: An information processing system including a circuitry configured to detect first identification information used to identify a job, generate second identification information associated with the first identification information, and create a slip on which the first identification information and the second identification information are displayed.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: June 1, 2021
    Assignee: Ricoh Company, Ltd.
    Inventors: Hajime Kawasaki, Makoto Aoki, Takeshi Ogawa, Koichi Kudo
  • Publication number: 20210132874
    Abstract: An information processing system includes a plurality of imaging devices, and an information processing device. The information processing device includes a receiving unit configured to receive work process data indicating items of multiple work processes; a first image of a first form including first job ID information; and information indicating that multiple pieces are obtained from a first deliverable corresponding to the first form, in a first work process from among the multiple work processes. The information processing device includes a job-ID generating unit configured to generate a second job ID in which distinguishing information is added to a first job ID. The information processing device includes a color-code image generating unit configured to generate second color code data based on the second job ID.
    Type: Application
    Filed: January 15, 2021
    Publication date: May 6, 2021
    Applicant: Ricoh Company, Ltd.
    Inventors: Hajime KAWASAKI, Makoto AOKI
  • Patent number: 10929073
    Abstract: An information processing system includes a plurality of imaging devices, and an information processing device. The information processing device includes a receiving unit configured to receive work process data indicating items of multiple work processes; a first image of a first form including first job ID information; and information indicating that multiple pieces are obtained from a first deliverable corresponding to the first form, in a first work process from among the multiple work processes. The information processing device includes a job-ID generating unit configured to generate a second job ID in which distinguishing information is added to a first job ID. The information processing device includes a color-code image generating unit configured to generate second color code data based on the second job ID.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: February 23, 2021
    Assignee: Ricoh Company, Ltd.
    Inventors: Hajime Kawasaki, Makoto Aoki
  • Publication number: 20200293239
    Abstract: An information processing system includes a plurality of imaging devices, and an information processing device. The information processing device includes a receiving unit configured to receive work process data indicating items of multiple work processes; a first image of a first form including first job ID information; and information indicating that multiple pieces are obtained from a first deliverable corresponding to the first form, in a first work process from among the multiple work processes. The information processing device includes a job-ID generating unit configured to generate a second job ID in which distinguishing information is added to a first job ID. The information processing device includes a color-code image generating unit configured to generate second color code data based on the second job ID.
    Type: Application
    Filed: March 12, 2020
    Publication date: September 17, 2020
    Applicant: Ricoh Company, Ltd.
    Inventors: Hajime KAWASAKI, Makoto AOKI
  • Publication number: 20200034592
    Abstract: An information processing system including a circuitry configured to detect first identification information used to identify a job, generate second identification information associated with the first identification information, and create a slip on which the first identification information and the second identification information are displayed.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 30, 2020
    Applicant: Ricoh Company, Ltd.
    Inventors: Hajime KAWASAKI, Makoto AOKI, Takeshi OGAWA, Koichi KUDO
  • Patent number: 4909994
    Abstract: A catalytic element is encased in a shell in such a way as to be held tightly between shell halves but not fixed to same. A pair of stoppers for preventing endwise movement of the catalytic element is provided to the shell. A predetermined clearance is provided between each of the stoppers and each end of the catalytic element so as to allow such movement of the catalytic element relative to the shell that results from a thermal expansion differential between the catalytic element and the shell.
    Type: Grant
    Filed: July 8, 1988
    Date of Patent: March 20, 1990
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Kimiyoshi Nishizawa, Hajime Kawasaki
  • Patent number: 4621493
    Abstract: Admission of secondary air is effected to remove a portion of exhaust gases staying in components of a secondary air supply system, particularly, a one-way valve with a pair of lead valves. The scavenging with the secondary air is carried out when the fuel supply to the engine is suspended under a predetermined deceleration condition. When the predetermined deceleration condition is satisfied, a secondary air shut off valve is opened even when a coolant temperature of the engine is so high that the secondary air is not required by a catalyst in the exhaust system.
    Type: Grant
    Filed: August 14, 1984
    Date of Patent: November 11, 1986
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Yukuo Matsunaga, Hajime Kawasaki
  • Patent number: 4335078
    Abstract: A catalytic reactor confining a catalyst in a mid-portion of a tubular housing made up of a pair of shells flanged sideways and welded together. The cross-sectional area of the housing becomes largest in the mid-portion, and the assembled shells define therein a fore-portion diverging towards the mid-portion and an aft-portion converging from the mid-portion. Side flanges of each shell are formed substantially over the entire length of the shell, and the width of the flanges is enlarged in both the fore- and aft-portions. The housing has two coupling flanges welded respectively at the fore- and aft-ends of the housing both to the outer periphery of the shells and to the ends of the side flanges.
    Type: Grant
    Filed: February 22, 1980
    Date of Patent: June 15, 1982
    Assignee: Nissan Motor Company, Limited
    Inventors: Takashi Ushijima, Hajime Kawasaki, Takayuki Yamazaki, Yoshio Iwasa
  • Patent number: 4185074
    Abstract: A catalyst bed supporter is disposed in a container of a catalytic converter so that it abuts the catalyst bed only when the catalyst bed is subjected to heat expansion. Thus, the catalyst bed is prevented from being excessively expanded even when heated.
    Type: Grant
    Filed: April 1, 1977
    Date of Patent: January 22, 1980
    Assignee: Nissan Motor Company, Limited
    Inventors: Takayuki Yamazaki, Takahisa Izumi, Hajime Kawasaki