Patent Attorney Search Department Executive 1st Electrical / Information Division 2nd Electrical / Information Division 3rd Electrical / Information Division 1st Mechanical Division 2nd Mechanical Division Chemical / Biotechnology Division Design Division International Patent Division Trademark / Law Division AI / IoT Team Tokyo Office Nagoya Office Adviser Legal Adviser 3rd Electrical / Information Division Members 3rd Electrical / Information Division Kenji TOMINAGA Field electrical control Patent Attorney & Divisional Manager 3rd Electrical / Information Division Masaaki IWAI Field electrical control Patent Attorney & Deputy Divisional Manager 3rd Electrical / Information Division Masahiko NAKATA Field information electronics Principal Sr. Patent Attorney 3rd Electrical / Information Division Noriyuki OHNISHI Field electrical electronics Sr. Patent Attorney 3rd Electrical / Information Division Yuji MATSUMOTO Field information control Sr. Patent Attorney 3rd Electrical / Information Division Makiko UMEZAKI Field information control Sr. Patent Attorney AI/IoT Team, member 3rd Electrical / Information Division Akira KISHI Field electrical control Sr. Patent Attorney AI/IoT Team, member 3rd Electrical / Information Division Kazuaki DAIDAI Field information control Patent Attorney 3rd Electrical / Information Division Mariko SATOH Field information control Patent Attorney 3rd Electrical / Information Division Ryota NAKAMURA Field information, control Patent Attorney 3rd Electrical / Information Division Yusuke TSUKAMOTO, Ph.D. Field information, control, biotechnology Patent Attorney