Director of ICHIZAWA, KAWADA & ASSOCIATES
Partner (Patent Attorney)
1997 Registered as Patent Attorney
2005 Registered as Supplementary Note of Specific Infringement Lawsuit Counsel
Practice Area
Patent in Japan and overseas, Design, Trademark, Copyright, Trial, Litigation,
Expert Opinion, Contract, Unfair Competition, etc.
Specialized Field
Chemistry, Agriculture, Fishery, etc.
Partner (Patent Attorney)
2002 Registered as Patent Attorney
2012 Registered as Supplementary Note of Specific Infringement Lawsuit Counsel
Practice Area
Patent in Japan and overseas, Design, Trademark, Copyright, Trial, Litigation,
Expert Opinion, Contract, Unfair Competition, etc.
Specialized Field
Chemistry, Agriculture, Food Chemistry, Electronic Material, Functional Material,
Molding Material, Battery Material, etc.
Associate (Patent Attorney)
2007 Registered as Patent Attorney
Practice Area
Patent in Japan and overseas, Design, Trademark, Copyright, Trial, Litigation,
Expert Opinion, Contract, Unfair Competition, etc.
Specialized Field
Electrical and Electronics Engineering, Machine Engineering, Commodity
Distribution, etc.
Associate (Patent Attorney)
2005 Registered as Patent Attorney
2010 Registered as Supplementary Note of Specific Infringement Lawsuit Counsel
Practice Area
Patent in Japan and overseas, Design, Trademark, Copyright, Trial, Litigation,
Expert Opinion, Contract, Unfair Competition, etc.
Specialized Field
Machine Engineering, Chemistry, Metal, etc.
Counsel (Attorney at Law/Patent Attorney)
2009 Registered as Attorney at Law
2011 Registered as Patent Attorney
Profile
Dr. Teiyu Sako is an attorney at law and patent attorney in Tokyo, Japan. He
received Ph.D. in Engineering from University of Tokyo and LL.M. degree (with
Law & Technology Certificate) from UC Berkeley. While working as an engineer
at Sharp Corporation for nine years, he engaged in R&D of liquid crystal displays
and mobile phones with TV. Based on his IT knowledge and practical experience,
he handles many IP cases, particularly in the fields of patent litigation, opinion,
negotiation, licensing, and application.
Counsel (Attorney at Law/Patent Attorney)
2009 Registered as Attorney at Law
2022 Registered as Patent Attorney
Profile
Kazunori Furuya is an attorney at law and patent attorney in Tokyo, Japan. He
was a visiting scholar at University of California, Berkeley, School of Law.
He handles business law (including patent invalidation trial, Antitrust law, Unfair
Competition Prevention Act, etc.).