Technology Areas and Field of Search

We specialize in following technology areas:

Electronic devices	Navigation systems
Electrical equipment	Pharmaceutical
Chemistry	Communication devices
Semiconductor devices	Communication method
Wireless devices	Semiconductor process
New materials	Transaction method
Slot machines	Video games
Medical devices	Computer chips
Business models	Telephone devices
Radio devices	Automobiles

We have performed thousands of searches on a broad range of technology areas as illustrated above, in Japanese, Chinese and Korean. For each of the technology areas, we search classes and subclasses of patent documents using F-theme, FI (unique Japanese patent classifications) and/IPC, as well as full text keywords.