-Patent/Utility Models, Trademarks and Designs
-Intellectual Property Procecution
-IP Consultation
-Patent Research
-IP Lecture and Training


Satoko SHIMIZU was qualified as a Japanese Patent Attorney in 2005. Her technical expertise includes organic and inorganic chemistry, biotechnology, carbon fiber reinforced-carbon matrix-composite, battery materials, magnetic materials and mechanical engineering. She developed her career in some intellectual property firms and Japan External Trade Organization (JETRO) in Tokyo. She established ESSOREA IP in 2019. She has been studying French since 2009.

Office Information

A | 3rd Floor, Navi Shibuya V, Maruyama-cho 5-5, Shibuya-ku, Tokyo 150-0044, Japan
T | +81(0)3-5431-5126
F | +81(0)3-5431-5127
E |