Patents by Inventor Shigeaki Arai

Shigeaki Arai 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: 20240088381
    Abstract: A positive electrode mixture containing a polyvinylidene fluoride (A); a fluorine-containing copolymer (B) containing vinylidene fluoride unit and tetrafluoroethylene unit; a positive electrode active material (C) represented by the general formula (C): LiyNi1-xMxO2, wherein x is 0.01?x?0.7, y is 0.9?y?2.0, and M represents a metal atom (excluding Li and Ni); and an additive (D). Also disclosed is a positive electrode formed from the positive electrode mixture and a secondary battery including the positive electrode.
    Type: Application
    Filed: November 7, 2023
    Publication date: March 14, 2024
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Yuma ICHINOSE, Shigeaki YAMAZAKI, Chihiro HOSODA, Kanako ARAI, Toshiharu SHIMOOKA
  • Publication number: 20240079595
    Abstract: A positive electrode mixture containing: a polyvinylidene fluoride (A); a positive electrode active material (C) represented by the general formula (C): LiyNi1-XMxO2, wherein x is 0.01?x?0.7, y is 0.9?y?2.0, and M represents a metal atom (excluding Li and Ni); and an additive (D), wherein the polyvinylidene fluoride (A) is a combination of: (A2) a polymer containing vinylidene fluoride unit and a fluorinated monomer unit; and at least one selected from the group consisting of (A3) a polymer containing vinylidene fluoride unit and a polar group-containing monomer unit, and (A4) a polymer containing vinylidene fluoride unit, a fluorinated monomer unit, and a polar group-containing monomer unit. Also disclosed is a positive electrode famed from the positive electrode mixture and a secondary battery including the positive electrode.
    Type: Application
    Filed: November 2, 2023
    Publication date: March 7, 2024
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Yuma ICHINOSE, Shigeaki YAMAZAKI, Chihiro HOSODA, Kanako ARAI, Toshiharu SHIMOOKA
  • Patent number: 7668760
    Abstract: A distribution management device, a distribution management method, a program storage medium and a distribution management system are disclosed. The client order data of the merchandise 4 of the sales channel utilized the internet 3 and the store order data of the merchandise 4 for the quantity sold of the sales channels excluding the Internet 3 are received by the sales managing server 20 via the internet 3. The stock of merchandise 4 is controlled by the settlement/delivery instructing server 21 based on the client and store order data. The actual sales condition of merchandise in each sales channel is grasped by the shipment control server 55 based on the storage data and the delivery condition data obtained from the client and store order data and the storage data and delivery condition data obtained from the settlement/delivery instructing server 21, and the supply of merchandise 4 to the manufacturing factory will be instructed based on the actual sales condition.
    Type: Grant
    Filed: March 8, 2001
    Date of Patent: February 23, 2010
    Assignee: Sony Corporation
    Inventors: Kunimasa Suzuki, Yukari Takehira, Yasuhiro Ueda, Shigeaki Arai, Michiko Sekikawa, Lisa Naomi Schlais, Takashi Yamazaki, Tsuyoshi Maeda, Noriko Ishii, Kentaro Tanigaki, Hirokazu Takahashi, Futaba Shinohara
  • Publication number: 20020010658
    Abstract: A distribution management device, a distribution management method, a program storage medium and a distribution management system are disclosed. The client order data of the merchandise 4 of the sales channel utilized the internet 3 and the store order data of the merchandise 4 for the quantity sold of the sales channels excluding the Internet 3 are received by the sales managing server 20 via the internet 3. The stock of merchandise 4 is controlled by the settlement/delivery instructing server 21 based on the client and store order data. The actual sales condition of merchandise in each sales channel is grasped by the shipment control server 55 based on the storage data and the delivery condition data obtained from the client and store order data and the storage data and delivery condition data obtained from the settlement/delivery instructing server 21, and the supply of merchandise 4 to the manufacturing factory will be instructed based on the actual sales condition.
    Type: Application
    Filed: March 8, 2001
    Publication date: January 24, 2002
    Applicant: SONYO CORPORATION
    Inventors: Kunimasa Suzuki, Yukari Takehira, Yasuhiro Ueda, Shigeaki Arai, Michiko Sekikawa, Lisa Naomi Schlais, Takashi Yamazaki, Tsuyoshi Maeda, Noriko Ishii, Kentaro Tanigaki, Hirokazu Takahashi, Futaba Shinohara