Patents by Inventor Yoshikatsu Tsuji

Yoshikatsu Tsuji 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: 8746671
    Abstract: A sheet conveying system includes a sheet inserting apparatus that inserts a second recording medium between first recording media conveyed by a sheet conveying apparatus, and transmits a first time at which second recording media can be successively received hypothetically, and a second time indicating a difference between a conveying time from an accumulating unit of a second recording medium to a merging point at which a second recording medium is inserted and a conveying time from a sheet receiving surface of the sheet inserting apparatus to the merging point. The sheet conveying apparatus sets longer one of the received first time and second time as an insertion interval; and conveys first recording media such that an interval extended by an added value obtained by adding a conveying time corresponding to a length of second recording medium to the insertion interval is provided between the first recording media.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: June 10, 2014
    Assignee: Ricoh Company, Limited
    Inventors: Tatsushi Machida, Hitoshi Hattori, Atsushi Kanaya, Yoshikatsu Tsuji, Ryo Kanno
  • Patent number: 8733297
    Abstract: At the time of starting a hot water discharge operation, a controller determines whether the first operation was made after the power source is switched on in S1, and the controller determines whether 5 minutes have passed after the previous operation in S2. When the first operation was not made or 5 minutes have lapsed after the last operation, the controller determines whether a difference between a detected temperature acquired by a thermistor and a preset temperature is more than 10° C. in S3. When a temperature difference is more than 10° C., a water flow rate servo is set at a position where a flow rate of flowing water is reduced from a determined flow rate by a predetermined amount in S4, and the controller performs a temperature control of discharged hot water in S8.
    Type: Grant
    Filed: June 11, 2009
    Date of Patent: May 27, 2014
    Assignee: Paloma Co., Ltd.
    Inventors: Yoshikatsu Tsuji, Atsushi Yamane
  • Patent number: 8662022
    Abstract: A water healer including a controller that, in a non-operation state, determines whether the first operation was made after a power source is switched on in S1, and determines whether 5 minutes has passed after finishing the last operation in S2. When the first operation was not made or 5 minutes have lapsed after the last operation, the controller determines whether a difference between a detected temperature acquired by a thermistor and a preset temperature is more than 10° C. in S3. When a temperature difference is more than 10° C., a water flow rate servo is made to stand by at a position with a flow rate of flowing water reduced to less than a determined flow rate by a predetermined amount in S4. When a hot water faucet is opened in this standing by state, a temperature control of discharged hot water at the time of starting of an operation is performed with the reduced flow rate of flowing water.
    Type: Grant
    Filed: June 11, 2009
    Date of Patent: March 4, 2014
    Assignee: Paloma Co., Ltd.
    Inventors: Yoshikatsu Tsuji, Atsushi Yamane
  • Publication number: 20130175755
    Abstract: A sheet conveying system includes a sheet inserting apparatus that inserts a second recording medium between first recording media conveyed by a sheet conveying apparatus, and transmits a first time at which second recording media can be successively received hypothetically, and a second time indicating a difference between a conveying time from an accumulating unit of a second recording medium to a merging point at which a second recording medium is inserted and a conveying time from a sheet receiving surface of the sheet inserting apparatus to the merging point. The sheet conveying apparatus sets longer one of the received first time and second time as an insertion interval; and conveys first recording media such that an interval extended by an added value obtained by adding a conveying time corresponding to a length of second recording medium to the insertion interval is provided between the first recording media.
    Type: Application
    Filed: January 9, 2013
    Publication date: July 11, 2013
    Inventors: Tatsushi MACHIDA, Hitoshi Hattori, Atsushi Kanaya, Yoshikatsu Tsuji, Ryo Kanno
  • Publication number: 20100116222
    Abstract: At a time of starting of an operation, a controller determines whether the first operation was made after a power source being switched on in S1, and determines whether 5 minutes have passed after the previous operation in S2. When the first operation was not made or 5 minutes have lapsed after the last operation, the controller determines whether a difference between a detected temperature acquired by a thermistor and a preset temperature is more than 10° C. in S3. When a temperature difference is more than 10° C., a water flow rate servo is set at a position where a flow rate of flowing water is reduced from a determined flow rate by a predetermined amount in S4, and the controller performs a temperature control of discharged hot water in S8.
    Type: Application
    Filed: June 11, 2009
    Publication date: May 13, 2010
    Applicant: Paloma Industries, Limited
    Inventors: Yoshikatsu TSUJI, Atsushi Yamane
  • Publication number: 20100116223
    Abstract: In a non-operation state, a controller determines whether the first operation was made after a power source being switched on in S1, and determines whether 5 minutes has passed after finishing the last operation in S2. When the first operation was not made or 5 minutes have lapsed after the last operation, the controller determines whether a difference between a detected temperature acquired by a thermistor and a preset temperature is more than 10° C. in S3. When a temperature difference is more than 10° C., a water flow rate servo is made to stand by at a position with a flow rate of flowing water reduced to less than a determined flow rate by a predetermined amount in S4. When a hot water faucet is opened in this standing by state, a temperature control of discharged hot water at the time of starting of an operation (S8) is performed with the reduced flow rate of flowing water.
    Type: Application
    Filed: June 11, 2009
    Publication date: May 13, 2010
    Applicant: Paloma Industries, Limited
    Inventors: Yoshikatsu Tsuji, Atsushi Yamane
  • Patent number: 4335096
    Abstract: Absorbent for use in passive agglutination test which is aldehyde fixed animal erythrocytes or microorganism cells mixed with aluminum hydroxide and calcium phosphate.
    Type: Grant
    Filed: September 19, 1980
    Date of Patent: June 15, 1982
    Assignee: Fujizoki Pharmaceutical Co., Ltd.
    Inventor: Yoshikatsu Tsuji