PRIMEWORKS IP Attorneys
Lawyer > Yasumasa YOKOI
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Yasumasa YOKOI Yasumasa YOKOI
Lawyer
Education
B.S. in Engineering,
Kyoto University
Experience and Achievements
2008
Joined PRIMEWORKS.
Handles legal services (e.g., litigation, licensing, and negotiation).

2004-2008
Associate in a patent law firm after being registered as a lawyer (First Tokyo Bar Association)
Handled dispute settlement concerning intellectual property rights (e.g., litigation, lisensing negotiation, and appraisal), invalidation trials, general corporate matters (reviewing contracts, litigation, and negotiation), general civil cases, and criminal cases.

2003-2004
Received legal training.

1996-2003
Examiner in the First Patent Examination Department (Applied Optics Division), Japan Patent Ofiice
Engaged in the examination of optical materials, glasses, contact lenses, and etc.
Publications
"BUSINESS LAW JOURNAL" (LexisNexis Japan, August 2008)
"Cases in Corporate Legal Affairs Case Study 300 Business Transaction and Intellectual Property Right Edition" (Kinzai Institute for Financial Affairs, Inc., November, 2007)
"New Corporate Law A2Z Business and Affairs of a Close Corporation" (Dai-Ichi Hoki Publishing Co., Ltd., May, 2006).
"Q&A for Troubles with Intellectual Property Practices in Prevention and Reaction" (Shinnippon-Hoki Publishing Co., Ltd., March, 2006).
"Q&A Key Points for New Corporate Law" (Shinnippon-Hoki Publishing Co., Ltd., September, 2005).
Member
Japan Federation of Bar Associations (JFBA)
Qualifications
Passed Official Business Skill Test in Bookkeeping Grade 2
Qualified as a lawyer (2001)
Practice
Licensing
Consulting
Litigation
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