Rchr
J-GLOBAL ID：200901030822933097   Update date: Jun. 05, 2020

Obara Hitoshi

オバラ ヒトシ | Obara Hitoshi
Affiliation and department：
Akita University Faculty of Engineering and Resource Science, Department of Electrical and Electronic Engineering

About Akita University Faculty of Engineering and Resource Science, Department of Electrical and Electronic Engineering


Job title： Associate Professor
Research field  (1)： Communication and network engineering
Research keywords  (8)： ブロードバンドネットワーク ,  通信プロトコル ,  光ネットワーク ,  通信スイッチ ,  Broadband network ,  Protocol ,  Optical network ,  Communication Switching
Research theme for competitive and other funds  (5)：
  • 1996 - 波長多重ネットワーク構成法の研究
  • 1996 - WDM Network Architecture
  • スイッチ網の構成法
  • 通信ネットワークおよびプロトコルに関する研究
  • Communication Network and Protocol
MISC (7)：
ｍore...
Patents (5)：
  • 欧州登録特許:1223438, 1223439, 1229354, 1229355
  • 米国登録特許:5617234, 6157025, 7164861
  • 日本登録特許:2671033, 2756604, 2974224, 3001168, 3110871, 3189199, 3200411, 3493497,3516425, 3562610, 3639758
  • Tunable Optical Filter
  • Node Apparatus Optical Wavelength division multiplexing Network and Switching method
Works (2)：
  • WDM shared access network
    2003 -
  • WDM Multiaccess Network
    2002 -
Education (2)：
  • - 2001 Tohoku University
  • - 2001 Tohoku University Graduate School, Division of Information Science
Professional career (1)：
  • Doctor (Information Science) (Tohoku University)
Association Membership(s) (2)：
IEEE ,  IEEE
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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