ABOUT US

MOEGI PATENT ATTORNEYS

History of Firm

Hirotoyo Miyata, who had been an appeal board examiner in the field of agriculture and fisheries, first established Miyata Patent Office in 1967.  Seiya Fujino succeeded to the office in 1989, and changed the firm name to Fujino Patent Attorney.  The firm further changed its name to Moegi Patent Office on January 1, 2005.  On January 1, 2006, Yoshio Ishii succeeded Seiya Fujino and the partnership management was introduced, and the firm became a patent professional corporation on January 4, 2008.  On January 1, 2021, Nobuhiro Takahashi and Susumu Saito joined Sanae Goto in partnership when Yoshio Ishii became a consultant. The firm changed its name to Moegi Patent Attorneys on November 1, 2022.

Practice Areas


All domestic and foreign intellectual-property-related affairs, especially filing, expert opinion, appeals, revocation appeals, and infringement (as a curator) related to patents, utility models, designs and trademarks, in the fields of food chemistry, pharmaceuticals, medical supplies, biosciences, fisheries, livestock feed, fertilizer, petrochemistry, polymers, sanitary articles, cosmetics, etc.