TH

Toshikazu Hasegawa

EC Eko Instruments Co.: 2 patents #1 of 3Top 35%
Overall (2018): #94,922 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10048122 Pyranometer Akihito AKIYAMA, Naoto Shimada 2018-08-14
9909919 Pyranometer Akihito AKIYAMA, Naoto Shimada 2018-03-06