Patent Attorneys

Professionals

The experienced professionals at MAEDA & PARTNERS maximize the value of your intellectual property.

staff h maeda s
Hiroshi MAEDA
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Ryo MAEDA
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Hiroshi TAKEUCHI
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Takahisa SHIMADA
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Yuji TAKEUCHI
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Katsuya NINOMIYA
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Tomoo HARADA
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Junichi KODERA
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Hiraku SEKI
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Seiya SUGIURA
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Masanori HASEGAWA
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Tsuguya IWASHITA
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Nobuhiro UENISHI
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staff t sugiyama s
Tatsuo SUGIYAMA
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Haruna KOTO
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Koji FUKUMOTO
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staff s adachi s
Shiro ADACHI
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staff k sajiki s
Kyoko SAJIKI
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staff k ohishi s
Kenichi OISHI
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staff h mawaki s
Hachizo MAWAKI
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staff t sakamoto s
Takayuki SAKAMOTO
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staff k kawakita s
Kenji KAWAKITA
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Shohei OKAZAWA
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Yasumasa MIYAKE
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staff k saitoh s
Katsuya SAITO
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staff h ohkubo s
Hisanori OKUBO
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staff t hino s
Takami HINO
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staff t tanibe s
Tomoshi TANIBE
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staff s fujimoto s
Satoshi FUJIMOTO
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Chisato DOHI
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Mina KUWANO
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Keisuke TOMITA
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Yosifumi TAKENAKA
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Haruo YAWATA
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Takuo INOUE
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Zhang Yingzhuo
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PIAO Aihua
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Patent Engineers

Hidekazu YAMANAKA (Since 1995~)

Mechanical Enginearing
Electronics & Software
Educational background Osaka University Faculty of Engineering Science Department of Physics and Physics
Employment history NIPPON CONTROL SYSTEM Corporation
Patent practice history 1995~
Field of expertise Semiconductor, Control, Condensed matter physics
Yasushi USUTANI (Since 1998~)
Mechanical Enginearing Educational background Faculty of Engineering, Hosei University Department of Mechanical Engineering
Employment history ACE MECHANICAL DESIGN CO.,LTD.
Patent practice history 1998~
Field of expertise General machinery, Air conditioning, Design
Tsuyoshi HANO (Since 1998~)
Mechanical Enginearing
Electronics & Software
Educational background Kyoto University Graduate School(Engineering Department of Electronics Engineering)
Employment history Honda Motor Co., Ltd.
Patent practice history 1998~
Field of expertise Communication, Electronic circuits
Eiji WATARI (Since 2002~)
Mechanical Enginearing
Electronics & Software
Educational background Kansai University(Faculty of Engineering Department of Mechanical Engineering)
Employment history NEC Machinery Inc.(Current Canon Machinery Inc.)
Patent practice history 2002~
Field of expertise General machinery
Masaaki KOBAYASHI (Since 2002~)
Mechanical Enginearing
Chemicals, Life Sciences
Educational background University of Fukui (Graduate School of Engineering, Department of Materials Chemistry)
Employment history Nichias Corporation
Patent practice history 2002~
Field of expertise Liquid crystal, Material
 Masahiro TSUCHIDA (Since 2003~)
Mechanical Enginearing
Electronics & Software
Educational background Kansai University(Faculty of Engineering Department of Mechanical Systems Engineering)
Employment history Maeda & Partners
Patent practice history 2003~
Field of expertise Data processing, Image processing
Naoki TACHIBANA (Since 2003~)
Electronics & Software
Chemicals, Life Sciences
Educational background Kyoto University(Graduate School of Engineering Department of Materials Chemistry)
Employment history Toray Industries, Inc.
Patent practice history 2003~
Field of expertise Semiconductor, Chemical
Masayoshi SONO (Since 2006~)
Mechanical Enginearing
Electronics & Software
Educational background Osaka Institute of Technology Graduate School (Intellectual Property)
Employment history Maeda & Partners
Patent practice history 2006~
Field of expertise Data processing
Koki IMAMURA (Since 2010~)
Electronics & Software Educational background Tohoku University (Graduate School of Engineering Department of Telecommunications Engineering)
Employment history Panasonic Corporation
Patent practice history 2010~
Field of expertise Semiconductor, Electronic circuit, Telecommunications
Takuya YAGI (Since 2012~)
Mechanical Enginearing Educational background University of Tokyo(Graduate School of Science Physics Major)
Employment history High Energy Accelerator Research Organization
Patent practice history 2012~
Field of expertise Physics
Tomonori YAMADA (Sice 2016~)
Chemicals, Life Sciences Educational background Hiroshima University(Graduate School of Science Department of Chemistry Major)
Employment history Hiroshima University doctoral researcher
Patent practice history 2016~
Field of expertise Chemical
Yoichi CHIMURA (Since 2017~)
Mechanical Enginearing Educational background Kyushu Institute of Technology(Mechanical and Intelligent Engineering, Faculty of Engineering)
Employment history Torishima Pump Mfg. Co., Ltd.
Patent practice history 2017~
Field of expertise Machine
Hirokazu ONO (Since 2018~)
Mechanical Enginearing
Chemicals, Life Sciences
Educational background Tokyo University of Agriculture
(Graduate School of Applied Biological Sciences Graduate School of Agriculture Department of Bioscience Major)
Employment history NICHINOKEN-Kanto CORPORATION
Patent practice history 2018~
Field of expertise Machine, Electronics