Nov 25, 2022 Kiyoshi Asamura Receives a Japan-China Trademark Exchange Contribution Award The Japan Patent Attorneys Association (JPAA) and the Chinese Trademark Association (CTA) signed a Memorandum of Understanding…
Nov 14, 2022 Japan: USPTO – JPO Collaborative Search Pilot Program Expansion and Simplified Procedure USPTO – JPO Collaborative Search Pilot Program Expansion and Simplified Procedure The Collaborative Search…
Aug 16, 2022 Japan: Examination Criteria for Trademarks Consisting solely of Color, as Seen in the Opinion Asamura Patent Office Chinese Attorney Zheng Xinjia Examination Criteria for Trademarks Consisting solely…
AASAMURA IP P.C. hereby declares, as through the many generations (established 1891), we have always, to pursue the progress of IP systems in the world. To ensure our client’s satisfaction at all times.
All members of the ASAMURA IP P.C. family, swear to oblige by these beliefs and to do their very best to accomplish such beliefs.
ASAMURA IP P.C. will contribute to the progress of the Intellectual Property systems in the world.
ASAMURA IP P.C. provides services based on knowledge and experience cultivated from over a hundred years, as a patent firm having the longest history and tradition in Japan.
ASAMURA IP P.C. will accurately grasp our client’s needs, and will always endeavor to offer our clients the satisfaction they seek.
See the proof of ASAMURA IP P.C. is trusted!
Trading countries are
Clients all over the world are
Our Value and What Makes Us different
For over a century, we have been providing our clients with excellent service based on knowledge and expertise. We have contributed to the evolution of intellectual property systems all over the world, and helped companies protect their inventions.
-First Patent Office In Japan-
The world was a very different place when ASAMURA IP P.C. was founded in 1891. When Mr.Saburo Asamura opened his office, telephones were only beginning to become widely commercially available. In the century that followed, the company has seen the technology transform the way people live their lives.
Thanks to the trust of our customers, we celebrated our 130th anniversary in 2021.
Our office is located at 22nd Floor, at Tennoz Central Tower building, 5 minutes walk from “Tennoz Isle” station(Tokyo monorail or Rinkai LIne).
You can enjoy nice view of airplanes taking-off and landing at Tokyo(Haneda) International Airport.
Tennoz Central Tower
(1) Taxi (from Tokyo Station/Haneda airport/Shinagawa Station)
JR Tokyo Station 15-25 min ( show this map to your taxi)
Haneda Airport 15-30 min (show this map to your taxi)
JR Shinagawa Station 5-10 min
(2) Tokyo Monorail (from Hamamatsu station / Haneda airport)
Get off at “Tennozu Isle Station” *) , exit the Central Gate, and walk for 3 minutes along the Skywalk pedestrian bridge.
Please go here for the route from the Tokyo Monorail Tennozu Isle Station to ASAMURA IP P.C.. *) please take a Rapid or Local train. “Haneda Express” train does not stop at Tennozu Isle Station.
(3) Rinkai Line ( from JR Shinjyuku station/JR Shibuya station etc.)
Get off at “Tennozu Isle Station”, take Exit B, and walk along the Skywalk pedestrian bridge.
Please go here for the route from the Rinkai Line Tennozu Isle Station to ASAMURA IP P.C..
public bus or shuttle bus(free) are available from JR Shinagawa Station.
Please feel free to ask our staff.
ASAMURA IP P.C.
Address: Tennoz Central Tower 22F (reception), 2-2-24 Higashi-Shinagawa, Shinagawa-ku, Tokyo 140-0002, Japan