Trading Company Specialized in Electronics and the Leading Manufacturer of Heat Sink - Ryosan Company Ltd.
Sitemap Inquiry Japanese
HOMECompany InformationBusiness and ProductsNetworkEnvironmental InformationInvestor Relations
Ryosan Company, Limited Company information
   HOME > Company Information > Corporate Data
Corporate Data
Name of Company
Head QuarterRyosan Company,Limited
Date of Establishment
November 18, 1953
Areas of Business
Sale of semiconductors, electronic components and electronic devices;
Development, manufacturing and sale of Ryosan products (heat sinks)
Capital
17,690 million yen
Head office
2-3-5, Higashi-Kanda, Chiyoda-ku, Tokyo, 101-0031, Japan Head office Access Map
Number of Employees
706 (Consolidated: 1,151) As of March 31, 2012
Stock Listings
Tokyo Stock Exchange, First Section, Code:8140
Fiscal Year End
March 31
Board of Directors and Corporate Auditors
President and Representative Director Naoto Mimatsu
Directors Hiroshi Shibuya
  Toshifumi Sakata
  Tsuyoshi Koyama
  Satoshi Takabayashi
  Koji Honma
  Hiroyuki Kurihara
  Kazunori Sato
  Hidekazu Sano
  Yasuo Yoshiizumi
  Masaaki Komatsu
Auditors Harumitsu Seki *
  Takeshi Honda *
  Kotaro Nakano
  Toshiyuki Fujino
  *Full-time corporate auditor
Main Banks
Sumitomo Mitsui Banking Corporation
The Bank of Tokyo-Mitsubishi UFJ,Ltd.
Company Information
Philosophy
Three Functions
Corporate Data
Company History
Organization Chart
Domestic Network
International Network
 
PAGE TOP
Site Policy Privacy Policy
(C) Copyright Ryosan Company, limited All rights reserved.