・ "The Impact of the New Trust Business Law on the Securitization Business of Trust Banks - Part 2," Kinyu Homu Jijo, No. 1737 (April, 2005) (co-author)
・ "The Impact of the New Trust Business Law on the Securitization Business of Trust Banks," Kinyu Homu Jijo, No. 1731 (February, 2005) (co-author)
・ "Influence of the amendment to the Securities and Exchange Law against the securitization schemes using partnerships," Kinyu Homu Jijo, No. 1729 (February, 2005) (co-author)
・ Development of Measures for Prevention of Adverse Effects in Fiscal Policies Law and Future Tasks - Integration of Internal Control Operations of Securities Companies and Banks (Volume II of "Development and Change of Administrative Law" in the Collection of Papers Celebrating Hiroshi Shiono Esq.'s Seventieth