Our Vision

Since 1917, Mihama Corporation has used the chemical business network it has built over the years to bring the products of Japan and Asia to the world, and open the Japanese and Asian markets to international manufacturers.

With particular focus on the fields of Air, Water and Chemistry, Mihamafs function goes far beyond trade; as business creators we forge inventive partnerships with diverse manufacturers and customers, producing uncommon solutions to manufacturing and marketing problems, and prompting a wealth of original opportunities.

gToday for Tomorrowh: these are the words that guide us as we work to build the world of the future, developing businesses that are good for the environment, and good for the quality of our lives.

Corporate Data

Mihama Corporation
Date of
November 16, 1933
Principal Officer Osamu Mihama, President
Paid-in Capital 400,000,000 Japanese Yen
Headquarters 1-2-8 Toranomon, Minato-ku, Tokyo 105-8437 JAPAN
TEL: +81-3-4570-3819
FAX: +81-3-4570-3803
Employees 94
Main Banks Mizuho Bank, Mitsubishi Tokyo UFJ Bank
Offices Tokyo, Osaka, Nagoya, Fukuoka, Singapore, United States
Affiliates AMP Ionex Corporation (Japan)
Bellex International Corporation (U.S.)
Mihama Trading Co., Ltd. (Shanghai)
move (Japan)

Principal Areas of Business

Refrigerants Sales of fluorinated refrigerants. Recovery, reclamation and safe destruction of refrigerant gases to minimize environmental impact.
HVAC Sales of air filters, clean room equipment, differential pressure gauges, etc.
Chemicals Sales of industrial solvents, desiccants, fluorochemicals, organic chemicals, inorganic chemicals.
Water Treatment Sales of ion exchange resins, reverse osmosis membranes, ultrafiltration membranes, electrodeionization equipment, electrolysis equipment.
Environmental/ Energy Products Custom pallet rental, energy conservation products, development of new energy technologies.