KAJITA, Tsuyoshi
[Division & Section] Patent Division, Chemical Section
Partner
2003 Admission as Patent Attorney (JPAA)
2010 Supplementary Note of Specific Infringement Lawsuit Counsel
Email： patent@yuasa-hara.co.jp（Representative EmailAddress of Patent Division）
Practice Areas
Patents
Major Areas of Expertise
Organic Chemistry; Pharmaceuticals; Foods and Drinks (all aspects of prosecution, including the filing of applications, and dealing with JPO actions; as well as invalidation trial, infringement litigation, applications for patent term extension, and drafting an expert opinion)
Active engagement in invention mining; filing applications in foreign countries, both major and developing nations, and dealing with actions from patent offices; capable of facilitating telephone conferences with overseas clients
Membership & Other Qualifications
JPAA, Pharmacist
Education & Experience
Academic History
- 1995
- Graduate School of Pharmaceutical Sciences, University of Shizuoka, M. Pharm., Majored in Organic Chemistry
Job History
- 1995-2003
- Mitsubishi Pharma Corporation
Publications
Seminars
Telephone
+81(3)3270-6641