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Patent Search, Analysis, Opinion

Phone +81-3-6659-9420

Kyoshin Building 402, Kotobashi, Sumida-ku, Tokyo, Japan

About Our Firm

Concept

Our firm specialize in as patent search,patent analysis, and opinion. We do not handle patent prosecutions.
Our Clients are companies, non-profit firms, patent firms and law firms.

Our Service

(1)Invalidation Search
(2)Patent Clearance
(3)Prior Art Search
(4)Patent Analysis
(5)Opinion

President Message



I experienced a semiconductor enginer
, a patent search specialist in an international patent firm. We confident offering high quality search serives.
We conduct a novelty serach, invalidation search
, patent clearance search (FTO), based on manuals for examiner, patent laws, and case laws.

Thank you for your kind consideration.

President Profile

Education
₯Applied Chemistry B.S., School of Mechanical Engineering, Waseda University
₯M.S., Graduate School of Chemistry, Waseda University


Professiona background

₯Hitachi Ltd.
₯Seiko Epson
₯Patent search firm
₯Patent firm


Qualification
₯Japanse Patent Attoney, IP Infringement Litigation Representative (No. 16172)
₯1st grade Certified Specialist of Intellectual Property Management (patent)
₯Class 1 Information Technology Engineer Examination

Committee
₯IT Infrastructure Planning Committee Chairperson(2015-2016)
₯IP Enforcement Facilitation Committee Vice Chairperson(2015)
₯Exective Director of Japan Patent Attorneys Association (2014)
₯Director of Political Federation of JPA (2013-2017)
₯Director of the Patent Attorneys Cooperative Accociation of Japan (2012-2017)
₯President of Tomon Benrishi Club (2013,2016)
₯Vice President of Tomon Benrishi Club (2014-2015,2017)

Tsunoda Patent Office

Japanese Page
Kyoshin Building 402, Kotobashi, Sumida-ku, Tokyo 130-0022, Japan

Phone +81-3-6659-9420
Facsimle +81-3-6659-9421

E-mail: info@tsunoda-patent.com

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