Login or register to see your saved jobs and receive scout emails
Login or register to find a job
ITOH International Patent Office - Company Details

ITOH International Patent Office

Company Description

ITOH International Patent Office abides by its principle of maintaining an elite team of professionals even as we continue to grow.  Our patent attorneys and technical specialists strive to provide top quality work, and our administrative staff endeavor to operate with accuracy and precision.

ITOH International Patent Office is based in Marunouchi, the heart of the Japanese business district, with a branch office in Washington D.C.



Consisting of three departments dealing with domestic, domestic to foreign, and foreign to domestic applications.

・Applications (patents, utility models, trademarks, designs)

・Trials (trials against examiner's decision of refusal, invalidation trials, correction trials, trademark cancellation trials)

・Litigation (suits against appeal [trial] decision / special infringement action)

・Appraisals (verbal or written)-infringement, invalidation, etc.

・Investigations (invalid technology investigations, prior art investigations, etc.)

・Others (consultation on intellectual property, etc.)

Company Details

Head Office
Main Business
伊東 忠重  
Number of Employees
101 - 500  


Main Office
Marunouchi MY PLAZA 16th Floor
2-1-1 Marunouchi, Chiyoda-ku
Tokyo, Japan, 1000005

New Jobs