6676 on Tokyo Stock Exchange

Melco Holdings

Logo: Buffalo America, Public domain, via Wikimedia Commons3

Japanese business

Melco Holdings Inc. is a family business founded by Makoto Maki in 1975 and is located in Japan. The company's most recognizable brand is Buffalo Inc.2 Its shares trade on Tokyo Stock Exchange under the symbol 6676.1 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

Jul 1, 1986Founded1

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  • Ticker6676 on Tokyo Stock Exchange1
  • Industrycomputer hardware industry1
  • HeadquartersNagoya1
  • Websitemelco-hd.jp
  • Legal formkabushiki gaisha1
  • Listed onNagoya Stock Exchange (6676), Tokyo Stock Exchange (6676)1
Akamondori-Building
Photo: アレックス, CC BY 3.0, via Wikimedia Commons5

Melco Holdings Inc. is a family business founded by Makoto Maki in 1975 and is located in Japan. The company's most recognizable brand is Buffalo Inc.2

Corporate structure

Melco Holdings sits at the top of its group. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Melco Holdings Nagoya
    • Buffalo Subsidiary · Aichi Prefecture, Japan
    • CFD Sales Subsidiary · Naka-ku, Japan

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

The story

Melco Holdings Inc. was incorporated in 1986; currently its subsidiaries are involved in the manufacture of random-access memory products, Flash memory products, USB products, CD-ROM/DVD-RW drives, hard disk drives, local area network products, printer buffers, liquid-crystal displays, Microsoft Windows accelerators, personal computer components and CPU accelerators. A subsidiary of Melco provides corporate services in Japan like Internet set-up, computer terminal installation/set-up, computer education and computer maintenance. The company has also started selling solid-state drives in Japan. Another subsidiary provides the Kuroutoshikou line of PC components.

Buffalo Inc. is currently one of the 16 subsidiaries of Melco Holdings Inc. and is based in Austin, Texas. Initially founded as an audio equipment manufacturer, the company entered the computer peripheral market in 1981 with an EEPROM writer. The name BUFFALO is derived from one of company's first products, a printer buffer and the name for the American Bison (Buffalo).

A Timeline of Firsts

January 1999 – First Wireless Router

December 2002 – First Draft-11g Wi-Fi Products Shipped

November 2003 – First NAS Appliance

January 2005 – First RAID NAS Appliance

April 2006 – First Draft-11n Wi-Fi Products Shipped

November 2009 – First USB 3.0 Storage

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January 2012 – First Draft-11ac Wi-Fi Solution Demonstrated at CES

May 2012 – First Draft-11ac Wi-Fi products shipped

June 2012 – First Thunderbolt + USB 3.0 Hybrid Device

May 2013 – First DDR Memory Buffer DAS Drive

From Wikipedia’s article on Melco, shared under CC BY-SA 4.0.4

Products and brands

  • computer memory

Listed on Wikidata.1

Nintendo Wi-Fi USB Connector

Buffalo network-attached storage series

External hard drive

HD DVD Computer Drive

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AirStation (Residential gateway)

AOSS

Memory - SO-DIMM and DIMM

USB flash drive

UPnP Media Rendering Hardware

From Wikipedia’s article on Melco, shared under CC BY-SA 4.0.4

Subsidiaries and ownership

Subsidiaries

From Wikidata.1

Timeline

  1. Jul 1, 1986Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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