IZUMIYA, Reiko (Ms.)

[Division & Section] Patent Division, Chemical Section


1995 Admission as Patent Attorney (JPAA)
2006 Supplementary Note of Specific Infringement Lawsuit Counsel

Email: EmailAddress of Patent Division)

Practice Areas


Major Areas of Expertise

Molecular Biology; Biochemistry; Pharmaceuticals

Filing applications, dealing with office actions, handling oppositions, invalidation trials, suits for revocation of trial decisions, infringement litigation, applying for registration of an extension of patent term, conducting patent searches, and drafting expert opinions in the fields of molecular biology, biotechnology, biochemistry, pharmaceuticals, agrochemicals, organic chemistry, and foods.

With more than 20 years of practical experience in various chemical fields including biotechnology, pharmaceuticals, and foods, Ms. Izumiya has been in charge of the cases of many domestic and overseas clients including big companies, venture companies, and universities; always trying to have a deep understanding of technology and giving a tailor-made response to satisfy every client’s need; being actively engaged in invention mining and consultation on intellectual property rights; available for business conferences with overseas clients, via telephone, if necessary.

Membership & Other Qualifications


Education & Experience

Academic History

Department of Biological Chemistry, Graduate School of Science, The University of Tokyo, M.Sc.

Professional Experiences & Activities

Visiting Associate Professor at Tokyo University of Agriculture and Technology
Member of the Patent Study Group, JPAA
Vice-chair of the Bio-Life Science Study Group, JPAA

Legal Updates





E-mail for Enquiries

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Chiyoda-Ku, Tokyo 100-0004, Japan
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