as of April 2024
| ＜Corporate Buildings＞ |
| Air Liquide Japan G.K. |
| ALPHA SYSTEMS INC. |
| NEC Corporation |
| Nifco Inc. |
| NTT DOCOMO, Inc. |
| NTT Yokosuka R&D Center |
| Telecom Engineering Center |
| V-Technology Co., Ltd. |
| YAMASHIN-FILTER CORP. |
| YAZAKI Corporation |
| ＜YRP Center No.1 Building＞ |
| Communication Business Avenue Inc. |
| Cyber Security Talent Infrastructure Association |
| Japan OTIC |
| Kumagai Gumi Co., Ltd. |
| National Institute of Information and Communications Technology |
| ProGATE Co., Ltd. |
| Rakuten Mobile, Inc. |
| Ubiquitous Computing Technology Corporation |
| Yokosuka Center for Industrial, Academic, and Governmental Exchange |
| – Keio University (Nakazawa Lab.) |
| – Kyoto University (Harada Lab.) |
| – Nagoya University (Kawaguchi Lab.) |
| – Reitaku University (Chin Lab.) |
| – Shinshu University(Tan Lab.) |
| – The University of Tokyo (Hiraki Lab.) |
| – The University of Tokyo (Koshizuka Lab.) |
| – Tohoku University (Kato Lab.) |
| – Toyo University (Sakamura Lab.) |
| – YRP International Alliance Institute |
| Yokosuka Research Park, Inc |
| YRP R&D Promotion Committee |
| ＜YRP Center No.2 Building＞ |
| FUJITSU LIMITED |
| ITOCHU Techno-Solutions Corporation |
| KEIKYU SERVICE CO., LTD. |
| National Institute of Information and Communications Technology |
| ＜YRP Venture Building＞ |
| art.cover |
| AZing Co., Ltd. |
| DAYNITE Co.,Ltd. |
| DELE corp. |
| Early Bird Institute, administrative scrivener corp. |
| Early Bird Institute, Inc. |
| Entertainment Marketing |
| FFRI Security, Inc. |
| Fullton inc. |
| GenuineR&D |
| Hikarinooka Dental Clinic |
| Information Productivity Promotion Corp |
| Jhoson Documents Inc. |
| KDDI Research, Inc. |
| Keysight Technologies, Inc. |
| Kumagai Gumi Co.,Ltd. |
| LocaliST, Co.,Ltd. |
| movado-system Co., Ltd. |
| National Institute of Information and Communications Technology |
| NDS.TS CO., Ltd. |
| Net One Systems Co., Ltd. |
| Nokia Solutions and Networks Japan Corp. |
| Nonprofit Organization Institute of Industrial Cluster |
| NTC Technology |
| NTT DATA MSE CORPORATION |
| NTT EAST-MINAMIKANTO CORPORATION |
| NTT TechnoCross Service Corporation |
| Panasonic Connect Co., Ltd. |
| Pet Protect |
| ReWork |
| Softbank Mobile Co. |
| TOYO Corporation |
| YRP Information Industry Cooperative Society |
| ＜Hotel, Restaurants, Shop＞ |
| Keikyu EX Inn Yokosuka Research Park |
| Roseteria |
| Lawson Bank, Inc.(ATM) |
- １: Listed in alphabetical order.
- ２: Links to each website will only be set up if it clearly stated on the website that “no advance contact is required if certain conditions are met” or if there is a direct request from a company institution or organization.