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<div style="line-height:40px;">We contribute to IP Strategy of our client.</div>
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At Hayashi, Doi & Associates, we deeply understand our client’s needs and offer flexible services at fair, transparent rates.

Our service

Our features

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    A comprehensive range of services to assist with domestic and overseas patent, trademark, and design applications

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    An efficient operational structure upheld by obliging support staff, and the utilization of IT

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<h4 class="" style="text-transform: capitalize;">Please contact us for all your inquiries regarding intellectual property.</h4></div>
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<p class="margin-0" style="font-size:0.9em;"><strong>- Head Office -</strong></p>
<p class="margin-0 addr" style="font-size:0.9em;">Toshou-Bldg. No.3, 3-9-5 Shin-yokohama, Kohoku-ku, Yokohama-shi, Kanagawa<br>222-0033 Japan</p>
<p style="font-size:0.9em;">Phone: 81-45-475-2351</p>
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<p class="margin-0" style="font-size:0.9em;"><strong>- Sendai Office -</strong></p>
<p class="margin-0 addr" style="font-size:0.9em;">The 21st Century Plaza Research Center, 2-1-40 Takamori, Izumi-ku, Sendai-shi, Miyagi 981-3203 Japan</p>
<p style="font-size:0.9em;">Phone: 81-22-777-8083</p>
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