ASHIYA INTERNATIONAL PATENT AND TRADEMARK ATTORNEYS

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	We have long experience in patents, designs, and trademarks in Japan and overseas over 32 years. we handle cases cost-consciously and reasonably with high-background. Attorneys: Akira SHIOIRI： He is a master of physical chemistry (Osaka University, 1976), worked in a venture company for development gas sensors, became a patent attorney in 1980, and then worked in a law firm in Osaka. He founded Ashiya International Patent And Trademark Attorneys with Mika SHIOIRI in 1991 and specialized in patent prosecutions, search, and opinions, in chemistry, material engineering, and mathematical science. He is the author of "Japan-US Patent Collisions" (Chuo-Keizai, 1992) and various articles relating to the Japanese patent system.

We have long experience in patents, designs, and trademarks in Japan and overseas over 32 years.
we handle cases cost-consciously and reasonably with high-background.

Attorneys:
Akira SHIOIRI：
He is a master of physical chemistry (Osaka University, 1976), worked in a venture company for development gas sensors, became a patent attorney in 1980, and then worked in a law firm in Osaka. He founded Ashiya International Patent And Trademark Attorneys with Mika SHIOIRI in 1991 and specialized in patent prosecutions, search, and opinions, in chemistry, material engineering, and mathematical science. He is the author of "Japan-US Patent Collisions" (Chuo-Keizai, 1992) and various articles relating to the Japanese patent system.