Shusaku Yamamoto

Daisuke Ishikawa

Senior Patent Attorney | Osaka, Japan

Mr. Daisuke ISHIKAWA is a Senior Patent Attorney based in the Firm’s Osaka, Japanese office, specializing in molecular biology, molecular genetics, microbiology, and biotechnology. Fluent in Japanese and English, Mr. Ishikawa has been with the Firm since 2005, following his tenure as a researcher at a leading research institute corporation.

He holds both a Master’s and Bachelor’s degree in Applied Sciences from Osaka University, which he acquired in 2004 and 2001, respectively. Registered to practice before the Japan Patent Office since 2012, Mr. Ishikawa’s practice areas include biotechnology, consumer products, cleantech, diagnostic, surgical, and medical imaging equipment and devices, molecular genetics, molecular biology, chromosomal engineering, nanotechnology, licensing, patent term extensions, reinstatement and restoration of patent filings, patent opposition, invalidation, litigation, and designs.

Born in Shizuoka, Japan, Mr. Ishikawa leverages his extensive research background and legal expertise to provide comprehensive intellectual property services to his clients.

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Practice Areas

Biotechnology, Consumer Products, Cleantech, Diagnostic, Surgical, and Medical Imaging equipment & devices, Molecular Genetics, Molecular Biology and Chromosomal Engineering, Nanotechnology, Licensing, Patent Term Extensions, Reinstatement and Restoration of Patent Filings, Patent Opposition, Invalidation & Litigation & Designs

Registered to practice before the Japanese Patent Office, admitted in 2012

  • Osaka University (M.S. in Applied Sciences, 2004)
  • Osaka University (B.S. in Applied Sciences, 2001)
  • Japanese and English