• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

ISHIZUKA KEITA  石塚 慶太

ORCIDConnect your ORCID iD *help
Researcher Number 31005507
Other IDs
Affiliation (Current) 2026: 三菱電機株式会社開発本部, 研究開発本部, 担当
Affiliation (based on the past Project Information) *help 2025: 三菱電機株式会社研究開発本部, その他部局等, 研究員
2025: 三菱電機株式会社開発本部, 研究開発本部, 担当
2024: 三菱電機株式会社開発本部, 開発本部, 担当
Review Section/Research Field
Principal Investigator
Basic Section 12030:Basic mathematics-related / 1001:Information science, computer engineering, and related fields
Keywords
Principal Investigator
符号理論 / 組合せ論 / 耐量子計算機暗号 / 代数的組合せ論 / 代数的グラフ理論
  • Research Projects

    (3 results)
  • Research Products

    (4 results)
  • Co-Researchers

    (2 People)
  •  グラフの不変量と符号の不変量の関連の解明Principal Investigator

    • Principal Investigator
      石塚 慶太
    • Project Period (FY)
      2025 – 2027
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 12030:Basic mathematics-related
    • Research Institution
      Mitsubishi Electric Corporation
  •  符号・グラフ・アダマール行列の関連の解明Principal Investigator

    • Principal Investigator
      石塚 慶太
    • Project Period (FY)
      2025
    • Research Category
      Fund for the Promotion of Joint International Research (Fostering Joint International Research)
    • Review Section
      Basic Section 12030:Basic mathematics-related
    • Research Institution
      Mitsubishi Electric Corporation
  •  符号理論を用いた耐量子計算機暗号の開発と安全性評価Principal Investigator

    • Principal Investigator
      石塚 慶太
    • Project Period (FY)
      2024 – 2025
    • Research Category
      Grant-in-Aid for Research Activity Start-up
    • Review Section
      1001:Information science, computer engineering, and related fields
    • Research Institution
      Mitsubishi Electric Corporation

All 2024

All Journal Article Presentation

  • [Journal Article] Ternary Extremal Four-Negacirculant Self-Dual Codes2024

    • Author(s)
      Harada Masaaki、Ishizuka Keita、Kharaghani Hadi
    • Journal Title

      Graphs and Combinatorics

      Volume: 40 Issue: 3

    • DOI

      10.1007/s00373-024-02788-3

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K25784, KAKENHI-PROJECT-24K23876
  • [Journal Article] Characterizations of the Minimum Weights of LCD Codes of Large Dimensions2024

    • Author(s)
      Araya Makoto、Harada Masaaki、Ishizuka Keita、Tanaka Yuto
    • Journal Title

      IEEE Transactions on Information Theory

      Volume: 70 Issue: 12 Pages: 8758-8769

    • DOI

      10.1109/tit.2024.3483218

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23K25784, KAKENHI-PROJECT-24K23876
  • [Presentation] 線形補双対符号の直交射影について2024

    • Author(s)
      石塚慶太
    • Organizer
      有限群論、代数的組合せ論、頂点代数の研究
    • Data Source
      KAKENHI-PROJECT-24K23876
  • [Presentation] Orthogonal Projectors of binary LCD codes2024

    • Author(s)
      石塚慶太
    • Organizer
      エクスパンダーグラフの新しい構成手法の確立とその応用3
    • Data Source
      KAKENHI-PROJECT-24K23876
  • 1.  原田 昌晃
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 2.  新谷 誠
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

URL: 

Are you sure that you want to link your ORCID iD to your KAKEN Researcher profile?
* This action can be performed only by the researcher himself/herself who is listed on the KAKEN Researcher’s page. Are you sure that this KAKEN Researcher’s page is your page?

この研究者とORCID iDの連携を行いますか?
※ この処理は、研究者本人だけが実行できます。

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi