About Us
For more than 45 years, as a proposal-based patent firm, SSIP Patent Attorney Corporation (SSIP) is a Japanese Patent, Trademark and Design Firm supporting inventors and designers creating valuable Intellectual Property.
It has been more than 45 years since the establishment of our firm, and over the last 20 years, SSIP has maintained a successful patent grant rate of 70% on average. Further, after grant of application SSIP have been supporting companies with our follow up services including invalidation trials, infringement proceedings, and litigation rescinding the trial decisions. It would be a great pleasure for us to support you in making your business profitable. Highly skilled team of our staff members offers you the best services to meet your demands and lead you towards a successful grant, at reasonable cost.
Services
Leveraging our 45 years of experience and track record since our establishment, we provide a wide range of intellectual property-related services in all technical fields, both domestically and internationally.
Patents & Utility Models
We can offer a positive approach for obtaining strong Patents with high-level skills and professional career experience at reasonable cost.
Designs
We can offer an effective prosecution and constructive strategies for utilizing the Design Registrations.
Trademarks
We can offer customized and effective branding strategies for you.
Oppositions
Since 2020, our firm has engaged in over 30 oppositions, resulting in full revocation of all claims in about 20%, and maintenance with amended claims in approximately 70%.
Our Attorneys
We have patent attorneys with various technical backgrounds in order to handle a wide range of technical fields such as mechanics, electricity, chemistry, and software.
Partners
Katuyuki ISHIBASHI
President
Specializes in mechanics, chemicals, and software.
Language: English
Makoto TSUTSUI
Vice President
Specializes in mechanics, engineering, and software.
Language: English
Masahiro TAGUCHI
Partner
Specializes in mechanics, chemicals, and designs.
Language: English
Rie OHKI
Partner
Specializes in mechanics, chemicals, and software.
Language: English
Yuki WATANABE
Partner
Specializes in mechanics, electonics, and software.
Language: English and Mandarin
Other Attorneys
Kingo MISAKI
Specializes in mechanics, engineering, and chemicals.
Language: English
Takashi SHIMAZAKI
Specializes in mechanics, engineering, and software.
Language: English
Genya FUJITA
Specializes in mechanics, physics, and software.
Language: English
Masao HONDA
Specializes in mechanics, engineering, and software.
Language: English
Akiko TSUCHIYA
Specializes in trademark.
Language: English