ABOUT

As the global economic climate drastically changes, legal support suitable for state-of-the-art science and technology and innovative businesses is required.

Our office was established with the purpose of providing global and advanced technical and legal support. We have patent business corporations that engage in domestic and overseas patent / design / trademark registration application business (patent attorney), and a patent law firm that conducts infringement lawsuits, license negotiations, infringement investigations, and party invalidation trials.

We have filed many patent applications in all technical fields, including electrical, electronics, semiconductor, telecommunications, displays, machinery, software, chemistry, and biotechnology, and represented our clients in litigations within these fields.
Utilizing our extensive network of overseas agents, we handle foreign applications and litigation support to many countries including the United States, China, Europe, South Korea, and India.
Our members are constantly studying technology and growing together with our clients. We offer a range of services in many languages including English, Spanish, and Korean.
With stable office management by veteran office staff, we are building a system so that clients can request applications with peace of mind.

As the global economic climate drastically changes, legal support suitable for state-of-the-art science and technology and innovative businesses is required.

Our office was established with the purpose of providing global and advanced technical and legal support. We have patent business corporations that engage in domestic and overseas patent / design / trademark registration application business (patent attorney), and a patent law firm that conducts infringement lawsuits, license negotiations, infringement investigations, and party invalidation trials.

We have filed many patent applications in all technical fields, including electrical, electronics, semiconductor, telecommunications, displays, machinery, software, chemistry, and biotechnology, and represented our clients in litigations within these fields.
Utilizing our extensive network of overseas agents, we handle foreign applications and litigation support to many countries including the United States, China, Europe, South Korea, and India.
Our members are constantly studying technology and growing together with our clients. We offer a range of services in many languages including English, Spanish, and Korean.
With stable office management by veteran office staff, we are building a system so that clients can request applications with peace of mind.

Members (As of February 2022)

Patent Attorney / Attorney 10
Technical Staff 7
Total 26

Members (As of February 2022)

Patent Attorney / Attorney 10
Technical Staff 7
Total 26

History

October 4, 2003 Takahashi Yuichiro Law Office (Yuichiro Takahashi)
February 1, 2004 Keisuke Hayashi joined Takahashi Yuichiro Law Office
June 17, 2005 Takahashi, Hayashi & Partner Patent Attorneys Inc. (Yuichiro Takahashi, Keisuke Hayashi)
December 1, 2014 Naoko Mochizuki joined Takahashi, Hayashi & Partner Patent Attorneys Inc. as a senior partner
July 1, 2020 Tatsuya Arao, Miyuki Abe joined Takahashi, Hayashi & Partner Patent Attorneys Inc. as partners
January 1, 2022 Tatsuya Arao joined Takahashi, Hayashi & Partner Patent Attorneys Inc. as a senior partner
  Takeshi Fukunaga, Yasuyuki Arai joined Takahashi, Hayashi & Partner Patent Attorneys Inc. as partners

History

October 4, 2003
 Takahashi Yuichiro Law Office (Yuichiro Takahashi)
February 1, 2004
 Keisuke Hayashi joined Takahashi Yuichiro Law Office
June 17, 2005
 Takahashi, Hayashi & Partner Patent Attorneys Inc.
(Yuichiro Takahashi, Keisuke Hayashi)
December 1, 2014
 Naoko Mochizuki joined Takahashi, Hayashi & Partner Patent       Attorneys Inc. as a senior partner
July 1, 2020
 Tatsuya Arao, Miyuki Abe joined Takahashi, Hayashi & Partner Patent Attorneys Inc. as partners
January 1, 2022
 Tatsuya Arao joined Takahashi, Hayashi & Partner Patent Attorneys Inc. as a senior partner
 Takeshi Fukunaga, Yasuyuki Arai joined Takahashi, Hayashi & Partner Patent Attorneys Inc. as partners

Total support from experts in the field of intellectual property

 

We handle consultations and requests for all intellectual property rights such as patent rights, utility model rights, design rights, copyrights, trademark rights, trade secrets, know-how, etc. by experts in the intellectual property field who are experienced in application practice to dispute handling.

We provide legal support at all stages, including business strategy development, rights acquisition, rights utilization, joint research support, dispute prevention, and dispute response from the perspective of intellectual property.

Total support from experts in the field of intellectual property

 

We handle consultations and requests for all intellectual property rights such as patent rights, utility model rights, design rights, copyrights, trademark rights, trade secrets, know-how, etc. by experts in the intellectual property field who are experienced in application practice to dispute handling.

We provide legal support at all stages, including business strategy development, rights acquisition, rights utilization, joint research support, dispute prevention, and dispute response from the perspective of intellectual property.

We handle consultations and requests for all intellectual property rights such as patent rights, utility model rights, design rights, copyrights, trademark rights, trade secrets, know-how, etc. by experts in the intellectual property field who are experienced in application practice to dispute handling.
We provide legal support at all stages, including business strategy development, rights acquisition, rights utilization, joint research support, dispute prevention, and dispute response from the perspective of intellectual property.

Reliable administrative management and procedures

We have built a system for reliable deadline management and procedures, such as multiple checks by multiple managers.
We share cases experienced by each member and their process methods and precautions among the members are utilized for future business execution.

Reliable administrative management and procedures

 

We have built a system for reliable deadline management and procedures, such as multiple checks by multiple managers.

We share cases experienced by each member and their process methods and precautions among the members are utilized for future business execution.

We have built a system for reliable deadline management and procedures, such as multiple checks by multiple managers.
We share cases experienced by each member and their process methods and precautions among the members are utilized for future business execution.。

Reliable communication with inventors and examiners

We seize the main points from busy inventors by conducting hearings. We also actively communicate with examiners and trial examiners to acquire better rights.

Reliable communication with inventors and examiners

 We seize the main points from busy inventors by conducting hearings. We also actively communicate with examiners and trial examiners to acquire better rights.す。

We seize the main points from busy inventors by conducting hearings. We also actively communicate with examiners and trial examiners to acquire better rights.

Abundant achievements in Japan and overseas

We handle a large number of applications, proceedings, trials, etc. in partnership with local agents not only in Japan but also overseas. We handle a large number of projects (with partners) in the following countries, for example. We can also handle projects in countries other than these.

United States, Europe, China, South Korea, Taiwan, Hong Kong, United Kingdom, France, Germany, Austria, Italy, Poland, Russia, Israel, India, Singapore, Thailand, Indonesia, Vietnam, Malaysia, Philippines, Cambodia, Brunei, Myanmar, Laos, Australia, New Zealand, Canada, Brazil, Argentina, Uruguay, Colombia, Paraguay, Mexico, Kenya, Nigeria

Abundant achievements in Japan and overseas

 We handle a large number of applications, proceedings, trials, etc. in partnership with local agents not only in Japan but also overseas. We handle a large number of projects (with partners) in the following countries, for example. We can also handle projects in countries other than these.

 United States, Europe, China, South Korea, Taiwan, Hong Kong, United Kingdom, France, Germany, Austria, Italy, Poland, Russia, Israel, India, Singapore, Thailand, Indonesia, Vietnam, Malaysia, Philippines, Cambodia, Brunei, Myanmar, Laos, Australia, New Zealand, Canada, Brazil, Argentina, Uruguay, Colombia, Paraguay, Mexico, Kenya, Nigeria

We handle a large number of applications, proceedings, trials, etc. in partnership with local agents not only in Japan but also overseas. We handle a large number of projects (with partners) in the following countries, for example. We can also handle projects in countries other than these.

United States, Europe, China, South Korea, Taiwan, Hong Kong, United Kingdom, France, Germany, Austria, Italy, Poland, Russia, Israel, India, Singapore, Thailand, Indonesia, Vietnam, Malaysia, Philippines, Cambodia, Brunei, Myanmar, Laos, Australia, New Zealand, Canada, Brazil, Argentina, Uruguay, Colombia, Paraguay, Mexico, Kenya, Nigeria