Led the JST ERATO Kawahara 'Ubiquitous Information Network' Project (2016–2021), researching environment-integrated devices.
Developed 'Instant Inkjet Circuits': a method to fabricate flexible circuits using consumer inkjet printers and silver nanoparticle ink without thermal sintering; awarded Best Paper at UbiComp 2013.
Pioneered ambient RF energy harvesting using printed paper antennas to power small electronics; published in journals including Nature Electronics.
Proposed multi-hop wireless power transfer by dynamically controlling resonator networks to steer energy paths in 3D space.
Research widely covered by major media including Nikkei, Asahi Shimbun, NHK, and EE Times Japan.
Research Experience
Oct 2019–Present: Director, Institute for Inclusive Engineering Collaboration, The University of Tokyo
Mar 2019–Present: Professor, Graduate School of Engineering, The University of Tokyo
Oct 2015–Mar 2022: Principal Investigator, JST ERATO 'Ubiquitous Information Network' Project
Sep 2013–Mar 2019: Associate Professor, Graduate School of Information Science and Technology, The University of Tokyo
Oct 2014–Mar 2016: JST PRESTO/SAKIGAKE Researcher
2011–2013: Visiting Researcher at Georgia Institute of Technology and Visiting Faculty at MIT Media Lab
Apr 2010–Aug 2013: Lecturer, Graduate School of Information Science and Technology, The University of Tokyo
Apr 2007–Mar 2010: Assistant Professor, Graduate School of Information Science and Technology, The University of Tokyo
Apr 2005–Mar 2007: Research Associate, Graduate School of Information Science and Technology, The University of Tokyo