<header class="topbar"> <div class="container"> <div class="pull-right"> <div class="header-info-col"><i class="fa fa-chevron-circle-right"></i> <a href="/">Japanese</a></div> <div class="header-info-col"><i class="fa fa-phone-square"></i> 045-475-2351</div> </div> <div style="line-height:40px;">We contribute to IP Strategy of our client.</div> </div> </header> <div class="site-header-wrapper"> <header class="site-header"> <div class="container"> <div class="site-logo"><a href="http://www.hayashidoi.com/en/" class="default-logo"><img src="http://www.hayashidoi.com/wp/wp-content/themes/hayashidoi_wp/images/sticky-logo.png" alt="Hayashi,Doi & Associates"></a><a href="http://www.hayashidoi.com/en/" class="default-retina-logo"><img src="http://www.hayashidoi.com/wp/wp-content/themes/hayashidoi_wp/images/sticky-logo@2x.png" alt="Hayashi,Doi & Associates"></a><a href="http://www.hayashidoi.com/en/" class="sticky-logo"><img src="http://www.hayashidoi.com/wp/wp-content/themes/hayashidoi_wp/images/sticky-logo.png" alt="Hayashi,Doi & Associates"></a><a href="http://www.hayashidoi.com/en/" class="sticky-retina-logo"><img src="http://www.hayashidoi.com/wp/wp-content/themes/hayashidoi_wp/images/sticky-logo@2x.png" alt="Hayashi,Doi & Associates"></a></div> <div><a href="#" class="visible-sm visible-xs" id="menu-toggle"><i class="fa fa-bars"></i></a></div> <ul class="sf-menu dd-menu pull-right" role="menu"> <li><a href="http://www.hayashidoi.com/en/">Home</a></li> <li><a href="http://www.hayashidoi.com/en/about/">About us</a></li> <li><a href="http://www.hayashidoi.com/en/service/">Services</a></li> <li><a href="http://www.hayashidoi.com/en/staff/">Staff</a></li> <li><a href="http://www.hayashidoi.com/en/inquiry/">Contacts</a></li> <li><a href="http://www.hayashidoi.com/en/links/">Links</a></li> </ul> </div> </header> </div>

At Hayashi, Doi & Associates, we deeply understand our client’s needs and offer flexible services at fair, transparent rates.

Our service

Our features

  • 01

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

  • 02

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

<div class="accent-bg padding-tb20 cta-fw"> <div class="container"> <div><a href="http://www.hayashidoi.com/en/inquiry/" class="btn btn-default btn-ghost btn-light btn-rounded pull-right">Contact us</a></div> <h4 class="" style="text-transform: capitalize;">Please contact us for all your inquiries regarding intellectual property.</h4></div> </div> <div class="site-footer parallax parallax3" style="background-image:url(http://www.hayashidoi.com/wp/wp-content/themes/hayashidoi_wp/images/footer.png)"> <div class="container"> <div class="row"> <div class="col-md-6 col-sm-6"> <div class="widget footer_widget"> <h4 class="widgettitle">About us</h4> <p><a href="http://www.hayashidoi.com/en/"><img src="http://www.hayashidoi.com/wp/wp-content/themes/hayashidoi_wp/images/logo.png" alt="Hayashi,Doi & Associates/林・土井国際特許事務所" width="253" height="40"></a></p> <div class="row"> <div class="col-md-6 col-sm-6"> <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> </div> <div class="col-md-6 col-sm-6"> <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> </div> </div> </div> </div> <div class="col-md-3 col-sm-3 col-xs_none"> <div class="widget footer_widget widget_links"> <h4 class="widgettitle">Contents Menu</h4> <ul> <li><a href="http://www.hayashidoi.com/en/about/">About us</a></li> <li><a href="http://www.hayashidoi.com/en/service/">Services</a></li> <li><a href="http://www.hayashidoi.com/en/staff/">Staff</a></li> </ul> </div> </div> <div class="col-md-3 col-sm-3 col-xs_none"> <div class="widget footer_widget widget_links"> <h4 class="widgettitle"> </h4> <ul> <li><a href="http://www.hayashidoi.com/en/inquiry/">Contacts</a></li> <li><a href="http://www.hayashidoi.com/en/links/">Links</a></li> </ul> </div> </div> </div> </div> </div>