Top R&D Business Services Companies in Japan

Last updated: August 12, 2025 Country: Japan Industry: Technology & Telecom Companies listed: 22

This B2B directory page highlights 22 companies in Japan within the Technology & Telecom sector, helping you identify relevant suppliers, partners, and service providers faster.


Top R&D Business Services Companies in Japan

Discover the top R&D business services companies in Japan, offering innovative research and development support for various industries. This carefully curated list is trustworthy, up-to-date, and time-saving, helping businesses find leading R&D service providers across major Japanese cities such as Tokyo, Osaka, and Yokohama.

  • Ricoh Company, Ltd. – Ricoh specializes in advanced R&D business services including imaging technologies and IT solutions, with over 80 years of innovation experience. Noted for sustainable development initiatives and multiple technology awards, Ricoh supports diverse industry sectors.
    Website: www.ricoh.com
    Contact: +81-3-6278-5210
    Address: 14-1, Ginza 4-chome, Chuo-ku, Tokyo 104-8222
  • FUJIFILM Corporation – FUJIFILM offers cutting-edge R&D business services focusing on healthcare, imaging, and materials science. With decades of research heritage and global patent achievements, FUJIFILM supports product innovation for leading Japanese companies.
    Website: www.fujifilm.com
    Contact: +81-3-6271-7000
    Address: 26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 106-8620
  • Panasonic Corporation – Panasonic provides comprehensive R&D business services in electronics, smart solutions, and energy systems, operating research centers across Japan. Known for innovative consumer and industrial solutions, Panasonic holds numerous technology certifications.
    Website: www.panasonic.com
    Contact: +81-6-6908-1121
    Address: 1006, Oaza Kadoma, Kadoma-shi, Osaka 571-8501
  • Toshiba Corporation – Toshiba specializes in R&D business services including energy, infrastructure, and electronic systems. With over 140 years of combined technological expertise, the company emphasizes innovation and sustainable development, backed by numerous industry accolades.
    Website: www.toshiba.co.jp
    Contact: +81-3-3457-4511
    Address: 1-1, Shibaura 1-chome, Minato-ku, Tokyo 105-8001
  • Hitachi, Ltd. – Hitachi leads in R&D business services across information technology, infrastructure, and automotive sectors. Their research centers focus on digital innovations, with a strong commitment to sustainable technologies and continuous improvement.
    Website: www.hitachi.com
    Contact: +81-3-3258-1111
    Address: 1-6-6 Marunouchi, Chiyoda-ku, Tokyo 100-8280
  • Nomura Research Institute, Ltd. – NRI offers data-driven R&D business services specialized in IT solutions, consulting, and system development. Established in 1965, NRI is a trusted partner for innovation in Japan’s financial, manufacturing, and government sectors.
    Website: www.nri.com
    Contact: +81-3-5877-7100
    Address: Otemachi First Square East Tower, Chiyoda-ku, Tokyo 100-0004
  • NEC Corporation – NEC delivers advanced R&D business services in AI, 5G technologies, and cybersecurity. The company boasts decades of research excellence with global patents and collaborations with universities enhancing Japan’s tech ecosystem.
    Website: www.nec.com
    Contact: +81-3-3798-6511
    Address: 7-1, Shiba 5-chome, Minato-ku, Tokyo 108-8001
  • Yamaha Corporation – Yamaha offers R&D business services focusing on audio technologies, musical instruments, and robotics. With decades of research-driven innovation, Yamaha supports product development for both consumer and professional markets.
    Website: www.yamaha.com
    Contact: +81-3-5488-6608
    Address: 10-1 Nakazawa-cho, Hamamatsu, Shizuoka 430-8650
  • Canon Inc. – Canon provides specialized R&D business services in imaging solutions, optical technologies, and printing innovations. Established in Tokyo and globally recognized, Canon has extensive certifications and a robust research network supporting diverse industries.
    Website: www.canon.com
    Contact: +81-3-3758-2111
    Address: 30-2, Shimomaruko 3-chome, Ohta-ku, Tokyo 146-8501
  • Denso Corporation – Denso specializes in R&D business services for automotive technology, electronic systems, and mobility solutions. Operating in Nagoya and Tokyo, Denso leads innovations in Japan’s auto sector with extensive patents and certifications.
    Website: www.denso.com
    Contact: +81-566-25-5511
    Address: 1-1, Showa-cho, Kariya, Aichi 448-8671
  • Sharp Corporation – Sharp offers expert R&D business services focusing on consumer electronics, display technologies, and renewable energy. The company combines Japanese technological heritage with modern innovation centers across Osaka and Tokyo.
    Website: www.sharp.co.jp
    Contact: +81-6-6888-2600
    Address: 1 Takumi-cho, Sakai-ku, Sakai, Osaka 590-8522
  • CyberAgent, Inc. – CyberAgent provides digital R&D business services including AI, internet advertising, and mobile gaming development. Located in Tokyo’s vibrant Shibuya district, they are recognized for agile research and innovative IT solutions.
    Website: www.cyberagent.co.jp
    Contact: +81-3-5459-0222
    Address: 1-12-1 Dogenzaka, Shibuya-ku, Tokyo 150-0043
  • Sumitomo Electric Industries, Ltd. – Sumitomo Electric offers R&D services in high-performance materials, optical fibers, and energy technologies. With over a century in business, it serves Japan’s industrial sector with innovation and technical expertise.
    Website: global-sei.com
    Contact: +81-6-6458-1111
    Address: 5-33, Kitahasuno 1-chome, Yokkaichi, Mie 510-8577
  • Tdk Corporation – TDK focuses on R&D business services related to electronic components, sensors, and energy devices. Headquartered in Tokyo, TDK integrates sustainable practices with advanced technological research.
    Website: www.tdk.com
    Contact: +81-3-6778-5180
    Address: 1-10-8 Nihonbashi, Chuo-ku, Tokyo 103-8275
  • Rakuten, Inc. – Rakuten offers R&D business services centered on e-commerce technology, fintech, and data analytics. Based in Tokyo, Rakuten employs agile research to enhance consumer experiences and technological innovation across Japan.
    Website: corp.rakuten.co.jp
    Contact: +81-50-5434-4650
    Address: Setagaya-ku, Tokyo 158-0094
  • Seiko Epson Corporation – Epson provides R&D business services in printing, robotics, and precision instruments. With over 70 years of innovation history, Epson is known for environmental technology and high-quality research projects.
    Website: global.epson.com
    Contact: +81-3-3348-5656
    Address: 3-3-5 Owa, Suwa, Nagano 392-8502
  • SoftBank Group Corp. – SoftBank offers R&D services focused on telecommunications, AI research, and new digital technologies. Based in Tokyo, it drives innovation through extensive investments and development in tech startups.
    Website: www.softbank.jp
    Contact: +81-3-6889-2000
    Address: 1-9-1 Higashi-Shimbashi, Minato-ku, Tokyo 105-7303
  • Tokyo Electron Limited – Tokyo Electron specializes in R&D services for semiconductor production and electronic manufacturing equipment. The company operates major research facilities in Tokyo and is known for technological excellence.
    Website: www.tel.com
    Contact: +81-3-5844-7000
    Address: 2-4-1, Samon-cho, Akishima, Tokyo 196-8550
  • JR East Laboratory, East Japan Railway Company – JR East’s R&D division focuses on railway technologies, smart transport systems, and safety innovation. Based in Tokyo, it leads advancements supporting urban transit and infrastructure developments.
    Website: www.jreast.co.jp
    Contact: +81-3-5334-1111
    Address: 2-2-2 Yoyogi, Shibuya-ku, Tokyo 151-0053
  • Sony Corporation – Sony’s R&D business services cover entertainment technology, electronics, and AI development. Headquartered in Tokyo, Sony drives innovation through extensive research facilities and global technology partnerships.
    Website: www.sony.net
    Contact: +81-3-6748-2111
    Address: 1-7-1 Konan, Minato-ku, Tokyo 108-0075
  • Mitsubishi Electric Corporation – Mitsubishi Electric provides R&D business services in industrial automation, energy systems, and electronics. With a long history of innovation, it supports Japan’s manufacturing and infrastructure sectors with cutting-edge solutions.
    Website: www.mitsubishielectric.com
    Contact: +81-3-3218-2111
    Address: 2-3-1 Marunouchi, Chiyoda-ku, Tokyo 100-8310
  • Shimadzu Corporation – Shimadzu offers R&D business services in analytical instruments, medical devices, and environmental technology. Founded in Kyoto, Shimadzu is recognized for precision research collaborating with scientific and industrial clients.
    Website: www.shimadzu.com
    Contact: +81-75-823-1111
    Address: 1, Nishinokyo-Kuwabara-cho, Nakagyo-ku, Kyoto 604-8511



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