5 Most Advanced Countries in Nanotechnology

2. Japan

Number of IP5 Nanotechnology Patents: 231.2

Ranking in 2017: 2

There are a number of Japanese companies that are active in the field of nanotechnology, including Canon, which has a strong presence in the nanotechnology field, with a focus on areas such as nanomaterials, nanoelectronics, and nanophotonics. Automaker Toyota has also made significant investments in nanotechnology, particularly in the development of advanced materials and energy-efficient technologies. Other leading Japanese companies in the space include Hitachi, Toshiba, NEC, and Fujitsu.