Kiyohito Ejima
Patent Attorney, PrincipalQualified as a Japanese Patent Attorney in 1990
Expertise
Patent prosecution and litigation in the fields of telecommunications, digital circuits, networks, semiconductor devices; legal opinions on patent validity and infringement.
Patent validity searches
Education
B.S., Waseda University, Electronics, Information and Telecommunications
Career
Worked for the Japan Patent Office as: a) Patent Examiner in the fields of Electronic Circuits and Digital Communications, b) Chief Examiner (digital communications), c) Principal Examiner in e-commerce, d) Board of Appeal Examiner (Director) in communications
