Outline

 
 Yasuda & Okamoto was established on January 15,2001, at the very beginning of 21st century, as a result of a merger of the former Yasuda Patent Office (established in 1957) and the former Okamoto Group of Okamoto & Yoshimura Patent Office (established in 1981).
1957

Yasuda Toshio established Yasuda Patent Office

1967

Yasuda Patent Office was relocated to Higashi Osaka Building (Current East Branch)

1981

Okamoto Yoshimura Patent Office was founded

2001

Yasuda & Okamoto was merged Office was moved to Osaka Prefecture Higashi Osaka-shi Takaida Bldg

2009

Mikio Yasuda assumed the second president

2017

Toshio Yasuda passed away

Toshio Yasuda
Yasuda Patent Office (1957)
Yasuda Patent Office (1967)

 Outline

  Yasuda & Okamoto was established on January 15,2001, at the very beginning of 21st century, as a result of a merger of the former Yasuda Patent Office (established in 1957) and the former Okamoto Group of Okamoto & Yoshimura Patent Office (established in 1981).
Toshio Yasuda
Yasuda Patent Office (1957)
Yasuda Patent Office (1967)

 Primary areas of expertise

・Mechanical technology ・Materials technology ・Chemical technology
・Electrical technology ・Communication and information technology
・Optical technology ・Computer technology ・Semiconducor devices... etc.   

 Applications  

・Patents ・Utility-models ・Trademarks ・Designs
・International patent application (under PCT and EPC)
・International Trademark application (under Protocol Relating to Madrid Agreement)  

Others 

・Mid-trial procedures such as arguments and amendments
・Patent and prior art searches, registered design and trademark searches
・Representation in agreements regarding intellectual property rights
・Offer of information, opposition, appeal or trial and expert testimony
・Litigation challenging appeal/trial decisions, infringement litigation
・Management of intellectual property rights, consultation for research and development...etc. 

Primary areas of expertise

・Mechanical technology ・Materials technology ・Chemical technology
・Electrical technology ・Communication and information technology
・Optical technology ・Computer technology ・Semiconducor devices... etc.   

 Applications

・Patents ・Utility-models ・Trademarks ・Designs
・International patent application (under PCT and EPC)
・International Trademark application (under Protocol Relating to Madrid Agreement) 

Others

・Mid-trial procedures such as arguments and amendments
・Patent and prior art searches, registered design and trademark searches
・Representation in agreements regarding intellectual property rights
・Offer of information, opposition, appeal or trial and expert testimony
・Litigation challenging appeal/trial decisions, infringement litigation
・Management of intellectual property rights, consultation for research and development...etc.