Information Technology, Control Systems Engineering, Electrical Engineering, Electronics, Semiconductor Engineering, Communication Engineering and Mechanics
| 1990 - 2004 | Associate at a domestic patent firm |
|---|---|
| 2003 | Admitted to the Japanese Patent Bar |
| 2004 - 2008 | Associate at TMI Associate |
| 2008 - Current | Co-founder and Representative Partner of Sunnext International Patent Office |
Information Technology, Control Systems Engineering, Electronics, Electrical Engineering, Electronics, Semiconductor Engineering, Communication Engineering, Mechanics, Pharmaceutics, Biotechnology and Chemistry
| 1982 - 1988 | Associate at Unuma Patent Office |
|---|---|
| 1986 | Admitted to the Japanese Patent Bar |
| 1988 - 1990 | Associate at Nichiei Patent Firm |
| 1990 - 1999 | Associate at TMI Associates |
| 1999 - 2008 | Co-Partner at TMI Associates |
| 2008 - Current | Co-founder and Representative Partner of Sunnext International Patent Office |
Information Technology, Control Systems Engineering, Communication Engineering, Mechanical Engineering
| 1998 - 2011 | Associate at Willfort International Patent Firm |
|---|---|
| 2003 | Admitted to the Japanese Patent Bar |
| 2006 | Admitted to the procedural attorney for infringement of intellectual property rights |
| 2011 - 2017 | Partner at Willfort International Patent Firm |
| 2017 - 2019 | Associate at Sunnext International Patent Office |
| 2020 - Current | Partner at Sunnext International Patent Office |
Electrical Engineering, Electronics, Communication Engineering, Control Systems Engineering, Communication Information Technology
| 1996 - 2002 | Associate at Toshiba Komukai Works |
|---|---|
| 2002 - 2016 | Associate at Nagai & Associates |
| 2006 | Admitted to the Japanese Patent Bar |
| 2017 - 2019 | Associate at Sunnext International Patent Office |
| 2020 - Current | Partner at Sunnext International Patent Office |
Chemistry, Physics, Image processing technology, Control Systems Engineering
| 1990 - 2006 | Associate at Mitsubishi Kasei Corporation |
|---|---|
| 2006 - 2022 | Associate at Serio Patent Attorneys |
| 2006 | Admitted to the Japanese Patent Bar | 2022 - Current | Associate at Sunnext International Patent Office |
Electronics, Semiconductor Engineering, Communication Information Technology, Control Systems Engineering, Communication Engineering
| 2001 - 2003 | Associate at Hitachi Software Engineering Co., Ltd |
|---|---|
| 2004 - 2001 | Associate at a domestic patent firm |
| 2007 - 2008 | Associate at Zuken, Inc. |
| 2009 - 2011 | Associate at a Tass Meister patent firm |
| 2009 | Admitted to the Japanese Patent Bar |
| 2012 - 2014 | Associate at The Institute of Intellectual Property |
| 2015 | Associate at a domestic patent firm |
| 2016 - Current | Associate at Sunnext International Patent Office |
Electrical Engineering, Electronics, Communication Engineering, Control Systems Engineering, Communication Information Technology
| 2006 - 2009 | Associate at Faculty of Science and Engineering, Waseda University |
|---|---|
| 2009 - 2013 | Associate at Tokyo Kikai Seisakusho, Ltd. |
| 2013 - 2016 | Associate at Nagai & Associates |
| 2013 | Admitted to the Japanese Patent Bar |
| 2017 - Current | Associate at Sunnext International Patent Office |
