2007.3.8
Commencement of R&D on PGMs Recycling Business
Mitsubishi Materials Corporation (headquarters in Chiyodaku, Tokyo, President Mr. Akihiko IDE), Mitsubishi
Corporation (headquarters in Chiyodaku, Tokyo, President Mr. Norihiko KOJIMA), and Furuya Metal Co., Ltd.
(headquarters in Toshimaku, Tokyo, President Mr. Takahito FURUYA) announces that three parties concluded‘joint development contract’ for the purpose of developing Platinum Group Metals (PGMs) recycling
technology using such scraps as used catalyst for feed material. The three parties aim at earlycommencement of the most competitive PGM recycling business by applying Mitsubishi Materials
Corporation’s copper smelting technologies and Furuya Metal’s processing know‒how of PGMs, while
combining Mitsubishi Corporation’s PGMs dealing and hedging expertise.
PGMs consist of platinum, palladium, rhodium, iridium, ruthenium, and osmium, which have wide variety ofapplications such as chemical catalyst, auto catalyst, glass making furnace, electrical parts, magnetic
memory devices and so on because of their excellent feature of heat and corrosion resistance, as well as theirhigh catalytic performance and unique magnetic feature. There are few materials or technologies that canserve as alternatives of PGMs, and therefore demand for PGMs is expected to increase for many years tocome. Production site of PGMs is unevenly distributed, and South Africa accounts for most of world’
production. Production quantity is quite limited and PGMs are recognized as one of the most scarce metals
resources. Considering rise in PGMs demand from new fields including fuel cell and hard disc in addition, thethree parties have reached the consensus that demand for secondary PGM source from scrap will rapidly
increase, having led the three parties to conclude the contract.

Company Information
Mitsubishi Materials Corporation
Address: Chiyodaku Tokyo
CEO: Mr. Akihiko IDE
Establishment: 1950
Capital: 119,457 million yen
Business: Mitsubishi Materials’ business covers smelting, refining, fabrication and sales of copper, gold, silver
etc as well as production and sales of cement related products. Its activity also includes production and salesof hard‒metal tools and advanced materials, electric materials, electric devices, and polycrystalline silicon etc.
Mitsubishi Corporation
Address: Chiyodaku Tokyo
CEO: Mr. Norihiko KOJIMA
Establishment: 1950
Capital: 198,618 million yen
Business: Mitsubishi Corporation’s activities are diverse and it has been engaged in business not only ofdomestic transaction, but also of international export and import trading in the field of Energy, Metal,Machinery, Chemical, and Living Essentials etc. Other business includes information providing business,monetary business, logistics business, and many other services providing businesses, as well as investments
in Japan and overseas.
Furuya Metal Co., ltd.
Address: Toshimaku Tokyo
CEO: Mr. Takahito FURUYA
Establishment: 1968
Capital: 1,888 million yen
Business: Furuya Metal produces and sells industrial products made of platinum, ruthenium, iridium etc,
including thermocouples, materials for electric device, semi‒conductor related products, thin film products,
and so on.