○1983: Graduated from the Graduate School of Engineering Department, Kyoto University.
○1983-1996: Entered the Japan Patent Office and worked as an examiner and appeal examiner.
○ 1996-1999: Worked at the intellectual property department of an electronic components manufacturing company.
○1998: Registered as a patent attorney.
○2004: Registered as a “Fuki Benrishi” (qualification to act in specific infringement litigations)
| 
