Professionals

Amusement & Games

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  Yasuhiro Ohtsuka

  Patent Attorney, Managing Partner

  Patent prosecution, appeal proceedings, oppositions, invalidation actions, and litigation in the technical fields of information processing, image processing, user interfaces, telecommunications, mechatronics, toys, and gaming

  Details
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  Jiro Takayanagi

  Patent Attorney, Partner

  Patent prosecution, appeal proceedings, oppositions, invalidation actions, and litigation in the technical fields of mobile communications, IoT, information processing, analog and digital circuits, security encryption, electrophotography, factory automation, fuel cells, e-commerce and financial systems

  Details
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  Shuji Kimura

  Patent Attorney, Partner

  Patent prosecution, appeal proceedings, oppositions, invalidation actions and litigation in the technical fields of mechatronics, technologies related to automobiles/two-wheeled vehicles, toys and gaming, office devices, semiconductor production equipment, metal heat treating and their devices

  Details
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  Koji Maeda

  Patent Attorney, Partner

  Patent prosecution and litigation in the technical fields of telecommunications (3G, 4G, 5G, WiFi), signal processing and source coding.

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  Junya Ohde

  Patent Attorney, Partner

  Patent prosecution and litigation in the fields of telecommunications and networks as well as information processing including software and artificial intelligence

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  Tomofumi Kinoshita

  Patent Attorney, Partner

  Patent prosecution, appeal proceedings, oppositions, invalidation actions, and litigation in the technical fields of medicine, chemistry, and medical devices as well as image processing, and AI related technologies

  Details
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  Keishiro Kotera

  Patent Engineer

  Fields of technologies related to XR (AR, VR, MR), AI, electronic games (software), and computer graphics

  Details
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  Johji Kagotani

  Patent Engineer

  Fields of amusement, electronic games, computer graphics, image processing, VR, MR, AR, user interfaces, and video distribution

  Details