Patents by Inventor Hiroshi Ochi

Hiroshi Ochi 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: 20240131653
    Abstract: This polishing pad has a polishing layer that comprises a polyurethane resin foam derived from an isocyanate-terminated prepolymer and a curing agent, wherein: the distance between hard segments in the polishing layer as measured by small-angle X-ray scattering is 9.5 nm or less; or the ratio (NC80/CC80) of the content proportion by weight (NC80) of an amorphous phase in the polishing layer as measured by pulse NMR at 80° C. to the content proportion by weight (CC80) of a crystalline phase in the polishing layer as measured by pulse NMR at 80° C. is 2.6-3.1, and the ratio (NC40/CC40) of the content proportion by weight (NC40) of an amorphous phase in the polishing layer as measured by pulse NMR at 40° C. to the content proportion by weight (CC40) of a crystalline phase in the polishing layer as measured by pulse NMR at 40° C. is 0.5-0.9.
    Type: Application
    Filed: March 28, 2022
    Publication date: April 25, 2024
    Applicant: FUJIBO HOLDINGS, INC.
    Inventors: Teppei TATENO, Hiroshi KURIHARA, Satsuki YAMAGUCHI, Yamato TAKAMIZAWA, Keisuke OCHI, Tetsuaki KAWASAKI
  • Publication number: 20240002495
    Abstract: An antibody has an antagonistic effect against IL-33. An isolated human anti-IL-33 neutralizing monoclonal antibody has framework regions with amino acid sequences from a germline, including combinations and fragments of such sequences. The epitopes for a plurality of anti-IL-33 monoclonal antibodies were identified, human anti-IL-33 neutralizing monoclonal antibodies were obtained, and the complementarity-determining regions that achieve high binding ability to IL-33 was specified by introducing mutations in the complementarity-determining regions. The identified complementarity-determining regions were used to produce the foregoing human anti-IL-33 neutralizing monoclonal antibodies having framework regions.
    Type: Application
    Filed: June 23, 2023
    Publication date: January 4, 2024
    Inventors: Yasuhiro Fujino, Tsutomu Yoshikawa, Hiroshi Ochi
  • Patent number: 11832313
    Abstract: A wireless LAN system according to the present disclosure includes: a wireless LAN base station (AP); and a plurality of wireless LAN terminals (STA) that perform uplink multi-user communication with the wireless LAN base station (AP). The wireless LAN base station (AP) transmits a trigger frame to allocate a predetermined resource unit, the trigger frame including a terminal ID that specifies a wireless LAN terminal (STA) before association among the plurality of wireless LAN terminals (STA), to the plurality of wireless LAN terminals (STA). The wireless LAN terminal before the association (STA) selects, when the terminal ID that specifies the wireless LAN terminal before the association (STA) is included in the trigger frame, the predetermined resource unit and transmits uplink data to the wireless LAN base station (AP).
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: November 28, 2023
    Assignee: NEC CORPORATION
    Inventors: Leonardo Lanante, Yuhei Nagao, Hiroshi Ochi
  • Patent number: 11812466
    Abstract: A wireless communication system according to the present disclosure includes an access point (AP) and a terminal (STA) that belong to a BSS. The AP and the STA adaptively disable OBSS_PD-based SR.
    Type: Grant
    Filed: March 30, 2021
    Date of Patent: November 7, 2023
    Assignee: NEC CORPORATION
    Inventors: Leonardo Lanante, Yuhei Nagao, Hiroshi Ochi
  • Publication number: 20230310539
    Abstract: The present disclosure provides an anti-EpoR peptide for use in the treatment of a disease such as cancer. In the description, a peptide which has the structure: -[SCHFGPLTWVCK]- and which is intended to be used for antagonizing an Epo heteroreceptor selectively in the presence of erythropoietin (Epo) or an equivalent thereof, a modified peptide of the peptide, a prodrug of the modified peptide, or a salt of the peptide, the modified peptide or the prodrug (wherein, in the formula, an alphabetical letter represents a one-letter code for an amino acid residue) is provided. In one embodiment, a disease, a disorder or a symptom each characterized by the occurrence of a cell expressing an Epo heteroreceptor is treated or prevented.
    Type: Application
    Filed: July 29, 2021
    Publication date: October 5, 2023
    Inventors: Hiroyuki KOUJI, Hiroshi OCHI, Takehisa SAKAGUCHI, Yoshiko YASUDA
  • Publication number: 20230284262
    Abstract: A wireless communication system according to the present disclosure includes an access point (AP) belonging to a certain BSS and a terminal (STA) belonging to the AP. The STA updates an NAV used for virtual carrier sense according to whether the AP and the STA are permitted to use OBSS_PD-based SR.
    Type: Application
    Filed: May 11, 2023
    Publication date: September 7, 2023
    Applicant: NEC Corporation
    Inventors: Leonardo LANANTE, Yuhei NAGAO, Hiroshi OCHI
  • Patent number: 11725049
    Abstract: An antibody has an antagonistic effect against IL-33. In particular an isolated human anti-IL-33 neutralizing monoclonal antibody has framework regions with amino acid sequences from a germline, including combinations and fragments of such sequences. The epitopes for a plurality of anti-IL-33 monoclonal antibodies were identified, human anti-IL-33 neutralizing monoclonal antibodies were obtained, and the complementarity-determining regions that achieve high binding ability to IL-33 was specified by introducing mutations in the complementarity-determining regions. The identified complementarity-determining regions were used to produce the foregoing human anti-IL-33 neutralizing monoclonal antibodies having framework regions.
    Type: Grant
    Filed: May 16, 2019
    Date of Patent: August 15, 2023
    Assignee: Mitsubishi Tanabe Pharma Corporation
    Inventors: Yasuhiro Fujino, Tsutomu Yoshikawa, Hiroshi Ochi
  • Patent number: 11700636
    Abstract: A wireless communication system according to the present disclosure includes an access point (AP) belonging to a certain BSS and a terminal (STA) belonging to the AP. The STA updates an NAV used for virtual carrier sense according to whether the AP and the STA are permitted to use OBSS_PD-based SR.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: July 11, 2023
    Assignee: NEC CORPORATION
    Inventors: Leonardo Lanante, Yuhei Nagao, Hiroshi Ochi
  • Publication number: 20220141794
    Abstract: A terminal (10) includes an Initiator functional unit (13) for acquiring information to be used for estimating position information of the terminal by performing frame exchange with a neighboring Responder terminal, a Responder functional unit (14) for providing the information to be used for estimating the position information of the Initiator terminal by performing the frame exchange with a neighboring Initiator terminal, and a control unit (12) for controlling the Initiator functional unit (13) and the Responder functional unit (14). The control unit (12) estimates the position information of the terminal (10) based on the information acquired by controlling the terminal (10) to function as the Initiator terminal using the Initiator functional unit (13) and by controlling the terminal (10) to exchange frames with the neighboring Responder terminal, and then controls the terminal (10) to function as the Responder terminal using the Responder functional unit (14) and the position information.
    Type: Application
    Filed: January 20, 2022
    Publication date: May 5, 2022
    Applicant: NEC Corporation
    Inventors: Leonardo LANANTE, Yuhei NAGAO, Hiroshi OCHI, Tatsumi UWAI
  • Publication number: 20220131661
    Abstract: A communication system is designed to achieve high speed of periodic communication while ensuring reliability of communications. An access point and multiple stations are provided. A beacon cycle is set as a reference cycle and a communication period of N reference cycle is set for transmitting data to perform periodic communication. Successive communication periods are overlapped by an overlapping of M cycle which is shorter than the N cycle. The communication period has a normal transmission period and one or more cycles of retransmission period, and the normal transmission period of the next communication period overlaps the retransmission period of the previous communication period. Orthogonal frequency division multiple access method is used for communication between the access point and stations.
    Type: Application
    Filed: January 9, 2022
    Publication date: April 28, 2022
    Inventors: Akinori Nagao, Yuhei Nagao, Masayuki Kurosaki, Hiroshi Ochi, Kyoshiro Sakamoto
  • Publication number: 20220041657
    Abstract: The present specification provides an anti-EpoR peptide. A peptide having the structure represented by formula (I): X1-SCH(A1)(A2)(A3)(A4)(A5)(A6)V(A7)(A8)-X2 (wherein X1 is the amino terminal side of the peptide; X2 is the carboxy terminal side of the peptide; A1 is M or F, phenylglycine or phenethylglycine optionally substituted by a halogen atom or a hydroxyl group; A2 is A, d-alanine or G; A3 is P, homoproline or A; A4 is M, L, A or I; A5 is T or A; A6 is M or W, F, Y, ?-homotryptophan, ?-naphthylalanine, ?-naphthylalanine, or quinolylalanine optionally substituted by methyl or a halogen atom; A7 is C, homocysteine, or penicillamine; and A8 is K, R or absent.) is provided.
    Type: Application
    Filed: September 12, 2019
    Publication date: February 10, 2022
    Inventors: Hiroyuki Kouji, Yoshiko Yasuda, Akira Katoh, Hiroshi Ochi
  • Publication number: 20210219338
    Abstract: A wireless communication system according to the present disclosure includes an access point (AP) and a terminal (STA) that belong to a BSS. The AP and the STA adaptively disable OBSS_PD-based SR.
    Type: Application
    Filed: March 30, 2021
    Publication date: July 15, 2021
    Applicant: NEC Corporation
    Inventors: Leonardo LANANTE, Yuhei NAGAO, Hiroshi OCHI
  • Publication number: 20210153243
    Abstract: A wireless communication system according to the present disclosure includes an access point (AP) belonging to a certain BSS and a terminal (STA) belonging to the AP. The STA updates an NAV used for virtual carrier sense according to whether the AP and the STA are permitted to use OBSS_PD-based SR.
    Type: Application
    Filed: January 26, 2021
    Publication date: May 20, 2021
    Applicant: NEC Corporation
    Inventors: Leonardo LANANTE, Yuhei NAGAO, Hiroshi OCHI
  • Patent number: 10986664
    Abstract: A wireless communication system according to the present disclosure includes an access point (AP) and a terminal (STA) that belong to a BSS. The AP and the STA adaptively disable OBSS_PD-based SR.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: April 20, 2021
    Assignee: NEC CORPORATION
    Inventors: Leonardo Lanante, Yuhei Nagao, Hiroshi Ochi
  • Publication number: 20210076415
    Abstract: A wireless LAN system according to the present disclosure includes: a wireless LAN base station (AP); and a plurality of wireless LAN terminals (STA) that perform uplink multi-user communication with the wireless LAN base station (AP). The wireless LAN base station (AP) transmits a trigger frame to allocate a predetermined resource unit, the trigger frame including a terminal ID that specifies a wireless LAN terminal (STA) before association among the plurality of wireless LAN terminals (STA), to the plurality of wireless LAN terminals (STA). The wireless LAN terminal before the association (STA) selects, when the terminal ID that specifies the wireless LAN terminal before the association (STA) is included in the trigger frame, the predetermined resource unit and transmits uplink data to the wireless LAN base station (AP).
    Type: Application
    Filed: November 18, 2020
    Publication date: March 11, 2021
    Applicant: NEC CORPORATION
    Inventors: Leonardo Lanante, Yuhei Nagao, Hiroshi Ochi
  • Patent number: 10939465
    Abstract: A wireless communication system according to the present disclosure includes an access point (AP) belonging to a certain BSS and a terminal (STA) belonging to the AP. The STA updates an NAV used for virtual carrier sense according to whether the AP and the STA are permitted to use OBSS_PD-based SR.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: March 2, 2021
    Assignee: NEC CORPORATION
    Inventors: Leonardo Lanante, Yuhei Nagao, Hiroshi Ochi
  • Publication number: 20210029665
    Abstract: A terminal (10) includes an Initiator functional unit (13) for acquiring information to be used for estimating position information of the terminal by performing frame exchange with a neighboring Responder terminal, a Responder functional unit (14) for providing the information to be used for estimating the position information of the Initiator terminal by performing the frame exchange with a neighboring Initiator terminal, and a control unit (12) for controlling the Initiator functional unit (13) and the Responder functional unit (14). The control unit (12) estimates the position information of the terminal (10) based on the information acquired by controlling the terminal (10) to function as the Initiator terminal using the Initiator functional unit (13) and by controlling the terminal (10) to exchange frames with the neighboring Responder terminal, and then controls the terminal (10) to function as the Responder terminal using the Responder functional unit (14) and the position information.
    Type: Application
    Filed: March 8, 2019
    Publication date: January 28, 2021
    Applicant: NEC CORPORATION
    Inventors: Leonardo LANANTE, Yuhei NAGAO, Hiroshi OCHI, Tatsumi UWAI
  • Patent number: 10880930
    Abstract: A wireless LAN system according to the present disclosure includes: a wireless LAN base station (AP); and a plurality of wireless LAN terminals (STA) that perform uplink multi-user communication with the wireless LAN base station (AP). The wireless LAN base station (AP) transmits a trigger frame to allocate a predetermined resource unit, the trigger frame including a terminal ID that specifies a wireless LAN terminal (STA) before association among the plurality of wireless LAN terminals (STA), to the plurality of wireless LAN terminals (STA). The wireless LAN terminal before the association (STA) selects, when the terminal ID that specifies the wireless LAN terminal before the association (STA) is included in the trigger frame, the predetermined resource unit and transmits uplink data to the wireless LAN base station (AP).
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: December 29, 2020
    Assignee: NEC CORPORATION
    Inventors: Leonardo Lanante, Yuhei Nagao, Hiroshi Ochi
  • Publication number: 20200397033
    Abstract: The present invention provides a method of concentrating a cyclolanostane compound and a lophenol compound in an aloe powder. In the present invention, the aloe powder is produced by soaking aloe mesophyll in hot water and drying and pulverizing the aloe mesophyll recovered from the hot water.
    Type: Application
    Filed: December 5, 2018
    Publication date: December 24, 2020
    Applicant: MORINAGA MILK INDUSTRY CO., LTD.
    Inventors: Tomohito Ozawa, Hiroshi Ochi
  • Patent number: 10798740
    Abstract: A wireless communication system according to the present disclosure includes an access point (AP) and a terminal (STA) that belong to a BSS. The STA compatible with IEEE 802.11ax switches, under an environment where the AP and the STA compatible with IEEE 802.11ax enable OBSS_PD-based SR, an NAV used for virtual carrier sense according to whether only the STA compatible with IEEE 802.11ax is present as the STA or both the STA compatible with IEEE 802.11ax and the STA incompatible with IEEE 802.11ax are present as the STAs.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: October 6, 2020
    Assignee: NEC CORPORATION
    Inventors: Leonardo Lanante, Yuhei Nagao, Hiroshi Ochi