M&M is a office with four patent attorneys and　a lot of staff.
　M&M was founded in 1992 by Eiichi Maruyama patent attorney, and the second generation director Shigeki Maruyama has taken over the business from 2017. M&M are providing all kinds of intellectual property rights to everyone.
　The term of a patent right is 20 years. Since the term of the trademark right can be renewed, it will continue forever like 10 years, 20 years, 30 years.
　The continuity of the business of the office is more important than anything else.
　If we can achieve the continuity of the office of business, rights holders can entrust comfortably management of patent rights and trademark rights.
　For M&M, the second generation director takes over the business and guarantees the continuity of the project.

　I am Shigeki MARUYAMA , director of M&M.
　M&M has expanded its operations mainly focusing on chemical related technology, machine related technology, and bio related technologies.
　M&M will further expand our business to electronics engineering, control engineering, software and information processing which are my specialty fields.
　M&M will refine our skills as an expert in law and technology by combining older wisdom with young generation's energy.
　M&M ensure business continuity, and expand significantly in business scale.
　As a result, M&M will meet to expectations of clients in Japan and foreign clients.