Ryuka IP Law Firm Home 事务所介绍 事务所概要

About Us


NAME: 龙华知识产权法律事务所

地址: 日本东京新宿区西新宿1-6-1 L 大楼22层
邮政编码: 163-1522

电话: +81-3-5322-6375

FAX: +81-3-4586-7302

ACCESS MAP: Click here

Shinjuku L Tower: Ryuka Law Offices


Applications Represented by RYUKA
The total number of domestic and foreign applications per year for patents, utility models, designs, and trademarks by both national and foreign applicants.
International applications into or out of Japan are based on the nationalization date, pending applications transferred to our firm are based on the date of transferring, and all others are based on their actual filing date.
(*The number for the year of 2019 calculated by "the number of cases in 2019 as of the end of September 10 x 365/248".)

专利•商标• 实用新型•外观设计申请、各种许可谈判、专利调查及鉴定、提供有关知识产权保护等的法律意见、知识产权侵权诉讼、发明的创造・拓展等的咨询

Our client list is extensive and varied, including well-established domestic and international companies, smaller startup organizations, and individual inventors. We aim to provide universally high quality service to all companies, regardless of their size or status, in an effort to contribute to the realization of their full business potential. Clients range from hands-on companies that research and develop ideas, to international law firms for whom we open doors to the Japanese IP system. The quality of our client list and the strength of our client relationships attest to the quality and dedication of our staff.