Patents by Inventor Kenta Nagai

Kenta Nagai 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: 20250013406
    Abstract: In a print data generation device, accessory preset data including accessory configuration information necessary for printing an accessory image is held in advance in an accessory preset data holding unit. A list of preset names each identifying accessory configuration information associated with a processing type selected by an operator is presented, and an accessory preset selection unit accepts the selection of a preset name. An accessory-included imposition data generation unit generates accessory-included imposition data by adding an accessory image corresponding to the selected preset name to imposition data.
    Type: Application
    Filed: July 2, 2024
    Publication date: January 9, 2025
    Inventors: Yo IZAWA, Kenta NAGAI, Hiroshi NISHIDE
  • Patent number: 12187041
    Abstract: A liquid storage container includes: a discharge port member including a discharge port through which liquid stored in a storage portion is discharged and a coupling portion in which a male thread portion is arranged on the outside; and a cover portion including a female thread portion on the inside and configured to be attachable to the discharge port member, the female thread portion configured to be screwed to the male thread portion, in which the male thread portion is discontinuous in the coupling portion.
    Type: Grant
    Filed: August 3, 2023
    Date of Patent: January 7, 2025
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kyosuke Nagaoka, Ryoji Inoue, Noriyasu Nagai, Kenta Udagawa, Hideaki Matsumura, Taiji Maruyama
  • Patent number: 12168352
    Abstract: A liquid storage container includes: a discharge port member including a discharge port through which liquid stored in a storage portion is discharged; a cover portion configured to be attachable to the discharge port member and to be capable of opening and closing the discharge port; and a sealing portion formed of a contact portion between the cover portion and the discharge port member. The cover portion includes a groove structure between an outer periphery of the cover portion and the sealing portion.
    Type: Grant
    Filed: May 30, 2023
    Date of Patent: December 17, 2024
    Assignee: Canon Kabushiki Kaisha
    Inventors: Noriyasu Nagai, Ryoji Inoue, Kyosuke Nagaoka, Takayuki Tanno, Kenta Udagawa
  • Patent number: 12134975
    Abstract: A blade ring assembly including: a turbine blade ring extending in a circumferential direction about an axis; a component to be cooled, disposed on an inner circumferential side of the turbine blade ring; and an outer circumferential side component disposed on an outer circumferential side of the turbine blade ring. The turbine blade ring has a cooling medium intake port leading from an outer circumferential surface to an inner circumferential surface of the turbine blade ring. The outer circumferential side component includes: a first wall portion which covers at least a portion of the cooling medium intake port from the outer circumferential side of the turbine blade ring; and a second wall portion which extends from an end portion of the first wall portion on the axially downstream thereof toward the outer circumferential side of the turbine blade ring.
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: November 5, 2024
    Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Hiroaki Kobayashi, Norihiko Nagai, Kazuharu Hirokawa, Shinya Hashimoto, Naoki Taketa, Takeshi Umehara, Koji Watanabe, Yoshio Fukui, Kenta Nakamura
  • Publication number: 20240320235
    Abstract: A data processing method includes a step for a computer to collect analysis file sets from multiple types of analyzers, the analysis file sets each including analysis data by the analyzer, a step for the computer to store the plurality of collected analysis file sets in a database with the analysis file sets sorted into corresponding collections for each material, and a step for the computer to form a subset by extracting an analysis file set in which a type of the analyzer, preprocessing conditions of a sample measured by the analyzer, and measurement conditions of the sample all match, from the collection.
    Type: Application
    Filed: February 23, 2024
    Publication date: September 26, 2024
    Inventors: Shiori NAGAI, Kenta ADACHI, Satoshi SHIMIZU, Tomoya TSUDA, Kei AKUTSU
  • Publication number: 20240320192
    Abstract: A data processing method includes a step for a computer to collect analysis file sets from a plurality of types of analyzers, the analysis file sets each including analysis data by the analyzer, and a step for the computer to tag each of a plurality of collected analysis file sets, the tag indicating a type of the analyzer, a material of a sample measured by the analyzer, preprocessing conditions of the sample, and measurement conditions of the sample.
    Type: Application
    Filed: February 23, 2024
    Publication date: September 26, 2024
    Inventors: Shiori NAGAI, Kenta ADACHI, Tomonori OSHIKAWA
  • Publication number: 20240309770
    Abstract: A blade ring assembly including: a turbine blade ring extending in a circumferential direction about an axis; a component to be cooled, disposed on an inner circumferential side of the turbine blade ring; and an outer circumferential side component disposed on an outer circumferential side of the turbine blade ring. The turbine blade ring has a cooling medium intake port leading from an outer circumferential surface to an inner circumferential surface of the turbine blade ring. The outer circumferential side component includes: a first wall portion which covers at least a portion of the cooling medium intake port from the outer circumferential side of the turbine blade ring; and a second wall portion which extends from an end portion of the first wall portion on the axially downstream thereof toward the outer circumferential side of the turbine blade ring.
    Type: Application
    Filed: May 24, 2024
    Publication date: September 19, 2024
    Inventors: Hiroaki KOBAYASHI, Norihiko Nagai, Kazuharu Hirokawa, Shinya Hashimoto, Naoki Taketa, Takeshi Umehara, Koji Watanabe, Yoshio Fukui, Kenta Nakamura
  • Publication number: 20240296203
    Abstract: A data processing method according to one aspect of the present invention includes: a step of collecting an analysis file set including analysis data by an analyzer from a plurality of types of analyzers; a step of selecting a plurality of analysis file sets to be analyzed from the plurality of types of collected analysis file sets according to a narrowing-down condition received from a user; a step of extracting a plurality of features from each of the plurality of selected analysis file sets; a step of summarizing the plurality of features by performing statistical processing of the plurality of features; and a step of performing an analysis using the summarized features. The step of summarizing the plurality of features includes a step of presenting statistical information generated in the statistical processing to the user.
    Type: Application
    Filed: January 19, 2024
    Publication date: September 5, 2024
    Inventors: Satoshi SHIMIZU, Shiori NAGAI, Kenta ADACHI
  • Publication number: 20240174002
    Abstract: A recommended value output unit is provided in a print control device included in an inkjet printing apparatus, the recommended value output unit including: a recommended candidate value search model that is constructed on the basis of print result logs transmitted from a large number of inkjet printing apparatuses by a management server, and obtains a plurality of recommended candidate values for a print parameter on the basis of an input printing condition; and a recommended candidate value evaluation unit that selects output targets as a plurality of recommended values from the plurality of recommended candidate values by evaluating each of the plurality of recommended candidate values.
    Type: Application
    Filed: November 28, 2023
    Publication date: May 30, 2024
    Inventors: Yoshito USUZAKA, Kazuhiro KITAMURA, Kenta NAGAI
  • Patent number: 10412062
    Abstract: An editing device generates a first public key and a first private key, receives a manuscript data encrypted using the first public key from an ordering device, and decrypts the encrypted manuscript data using the first private key. The editing device generates, based on the manuscript data, print data encrypted using a second public key generated in a RIP processing device, and deletes the first private key after finishing execution of a job. Using a third public key, the editing device encrypts a log which shows an execution process of the job, the log including information that a finish processing has been executed. The editing device may store the first private key before starting execution of the job, and may control whether the job is to be executed, based on a job ID received from the ordering device.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: September 10, 2019
    Assignee: SCREEN HOLDINGS CO., LTD.
    Inventors: Koji Matsuo, Kazuo Isoguchi, Sho Tomioka, Toshio Manki, Tetsuyuki Kitayama, Kenta Nagai, Kiyoshi Imai
  • Publication number: 20170289110
    Abstract: An editing device generates a first public key and a first private key, receives a manuscript data encrypted using the first public key from an ordering device, and decrypts the encrypted manuscript data using the first private key. The editing device generates, based on the manuscript data, print data encrypted using a second public key generated in a RIP processing device, and deletes the first private key after finishing execution of a job. Using a third public key, the editing device encrypts a log which shows an execution process of the job, the log including information that a finish processing has been executed. The editing device may store the first private key before starting execution of the job, and may control whether the job is to be executed, based on a job ID received from the ordering device.
    Type: Application
    Filed: March 29, 2017
    Publication date: October 5, 2017
    Inventors: Koji MATSUO, Kazuo ISOGUCHI, Sho TOMIOKA, Toshio MANKI, Tetsuyuki KITAYAMA, Kenta NAGAI, Kiyoshi IMAI
  • Patent number: 8976376
    Abstract: A first RIP processing unit reads cache data from a first cache unit. The first RIP processing unit transmits first RIP-processed variable part data to a printer. Since an identifier read by the first RIP processing unit is not a transmitted identifier, the first RIP processing unit transmits RIP-processed reuse part data to the printer. A second RIP processing unit reads cache data from a second cache unit. The second RIP processing unit transmits second RIP-processed variable part data to the printer. Since an identifier read by the second RIP processing unit is a transmitted identifier, the second RIP processing unit does not transmit the RIP-processed reuse part data to the printer.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: March 10, 2015
    Assignee: SCREEN Holdings Co., Ltd.
    Inventors: Kazuo Isoguchi, Kenta Nagai, Rui Yamaguchi
  • Publication number: 20130258378
    Abstract: A first RIP processing unit reads cache data from a first cache unit. The first RIP processing unit transmits first RIP-processed variable part data to a printer. Since an identifier read by the first RIP processing unit is not a transmitted identifier, the first RIP processing unit transmits RIP-processed reuse part data to the printer. A second RIP processing unit reads cache data from a second cache unit. The second RIP processing unit transmits second RIP-processed variable part data to the printer. Since an identifier read by the second RIP processing unit is a transmitted identifier, the second RIP processing unit does not transmit the RIP-processed reuse part data to the printer.
    Type: Application
    Filed: March 1, 2013
    Publication date: October 3, 2013
    Applicant: DAINIPPON SCREEN MFG. CO., LTD.
    Inventors: Kazuo ISOGUCHI, Kenta NAGAI, Rui YAMAGUCHI
  • Publication number: 20090128253
    Abstract: A high frequency electronic component includes: a first input terminal that receives a first transmission signal in the form of an unbalanced signal; a second input terminal that receives a second transmission signal in the form of a balanced signal; a balun that converts the second transmission signal in the form of a balanced signal received at the second input terminal to a second transmission signal in the form of an unbalanced signal and outputs this signal; and a switch. The switch performs switching between a signal received at a first input port and a signal received at a second input port, and outputs one of the signals from an output port. The first input port receives the first transmission signal received at the first input terminal. The second input port receives the second transmission signal in the form of an unbalanced signal outputted from the balun. The output port is connected to a power amplifier.
    Type: Application
    Filed: October 27, 2008
    Publication date: May 21, 2009
    Applicant: TDK CORPORATION
    Inventors: Tomoyuki Goi, Kenta Nagai, Nobumi Harada, Mitsuru Miura
  • Publication number: 20090128254
    Abstract: A high frequency electronic component includes a switch and a balun. The switch performs switching between a first transmission signal in the form of an unbalanced signal received at a first input port and a second transmission signal in the form of an unbalanced signal received at a second input port, and outputs one of the first and second transmission signals from an output port. The balun converts the transmission signal in the form of an unbalanced signal outputted form the output port of the switch to a transmission signal in the form of a balanced signal, and outputs this signal to a balanced input power amplifier.
    Type: Application
    Filed: October 28, 2008
    Publication date: May 21, 2009
    Applicant: TDK CORPORATION
    Inventors: Tomoyuki Goi, Kenta Nagai, Nobumi Harada, Mitsuru Miura, Shuichi Yoshida
  • Publication number: 20070229905
    Abstract: A hash value generation section at a plate making site, which is a first site, generates a hash value based on edit layout data. A reference image data output section outputs reference image data to a folder named after the hash value. The reference image data is transmitted from the plate making site to a press plate site, which is a second site, while being kept contained in the folder. A hash value generation section at the press plate site generates a hash value based on the edit layout data transmitted from the plate making site. Based on the hash value, a plate inspection process section retrieves a folder containing reference image data that is to be used for a plate inspection process.
    Type: Application
    Filed: March 22, 2007
    Publication date: October 4, 2007
    Inventors: Itaru Furukawa, Kenta Nagai
  • Publication number: 20030145510
    Abstract: A blade 1 is made of a thin strip which is curved throughout its size. Its upper half 1c above the center line x extending from the front end to the tail end 1b is bent at a front edge 1e in the direction of curve of the curved shape. Its lower half 1d below the center line x is bent at a front edge 1f in a reverse of the direction of curve of the curved shape. More particularly, the upper half 1c and the lower half 1d are not symmetrical about the center axis x. The upper half 1c and the lower half 1d are identical in the weight.
    Type: Application
    Filed: December 13, 2002
    Publication date: August 7, 2003
    Applicant: Viper Design Inc.
    Inventors: Kazuhiro Kohigashi, Kenta Nagai
  • Patent number: 5852388
    Abstract: A voltage controlled oscillator including a resonator which generates an oscillation signal, a frequency of which is in response to a control signal, and an amplifier which amplifies the oscillation signal. Also included is a frequency adjusting mechanism, as well as a voltage control sensitivity mechanism. In one example, the resonator includes an input terminal to which the control signal is applied, a variable capacitance diode and a main inductor. The oscillation frequency adjusting mechanism includes a first variable capacitor, arranged in parallel with the main inductor of the resonator. In addition, the voltage control sensitivity adjusting mechanism includes a second variable capacitor arranged between the input terminal and the amplifying mechanism, and also arranged between a hot terminal of the variable capacitance diode and a hot terminal of the main inductor.
    Type: Grant
    Filed: July 28, 1997
    Date of Patent: December 22, 1998
    Assignee: TDK Corporation
    Inventors: Shinya Nakai, Masashi Katsumata, Yasuyuki Hattori, Kenta Nagai, Yoshiaki Fukumitsu, Takehiko Ishizuka
  • Patent number: D661772
    Type: Grant
    Filed: September 16, 2010
    Date of Patent: June 12, 2012
    Assignee: IMAKATSU Co., Ltd.
    Inventors: Kenta Nagai, Jun Fujiki