= CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS DOCUMENT, MARKED BY BRACKETS, HAS BEEN OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO RULE 406 OF THE SECURITIES ACT OF 1933, AS AMENDED. AGREEMENTConfidentiality Agreement • April 28th, 2005 • Hoku Scientific Inc • Hawaii
Contract Type FiledApril 28th, 2005 Company JurisdictionThis AGREEMENT is effective this 17th day of March, 2003, by and between Hoku Scientific, Inc. (“HOKU”), whose address is 2153 North King Street, Suite 306, Honolulu, Hawaii 96819, United States of America, and Sanyo Electric Company, Ltd. (“SANYO”), whose address is 1-18-13, Hashiridani Hirakata-City, Osaka 573-8534, Japan. HOKU and SANYO are sometimes referred to herein individually as a “Party” and collectively as “the Parties”.