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Patent and Design


Junior Partner Daisuke Koiso

Patent Attorney (Japan)

Practice Areas:
Patent Prosecution, Utility Model Prosecution

Mr. KOISO specializes in organic chemistry, optical device, and printing technology.

Work Experience:
From 2004 to 2010, Mr. KOISO worked in the Intellectual Property (IP) department at Toppan Printing Co., LTD., where he managed inventions developed in the research department and also engaged in IP risk management. He handled inventions in the field of color filter, hologram, high-definition photo mask, printing circuit, printing machine, and optical device.

Bachelor of Science and Engineering, Keio University, 2004

Japan Patent Attorneys Association (JPAA)