YN

Yoshiaki Nishijima

NU National University Corporation Yokohama National University: 1 patents #14 of 46Top 35%
TC Tokyo Ohka Kogyo Co.: 1 patents #30 of 86Top 35%
Overall (2021): #198,511 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11067506 Hydrogen detection element, method for manufacturing hydrogen detection element, and hydrogen detection device Takeshi Iwai, Isao Hirano 2021-07-20