Shusaku Yamamoto

IAM Patent 1000 Recognizes SHUSAKU·YAMAMOTO's Prowess

IAM Patent 1000 Recognizes SHUSAKU·YAMAMOTO’s Prowess


The Firm continued its winning streak, fourth year running, as a top ranked leading Japanese domestic patent practice by Intellectual Asset Management (IAM) magazine’s 2015 edition of the IAM Patent 1000 – The World’s Leading Patent Practitioners.

IAM editors reported the firm “blends contentious and non-contentious expertise in a synergised offering that has attracted the attention of scores of marquee names.”

The IAM Patent 1000 is a guide to the top patent professionals in key jurisdictions around the globe. Based on interviews with almost 1,500 attorneys at law firms, patent attorneys, and in-house counsel, individuals qualify for a listing when they receive sufficient positive feedback from peers and clients with knowledge of their practice and the market within which they operate.