MW

Masao Watanabe

DC Diamond Electric Mfg. Co.: 3 patents #1 of 8Top 15%
Overall (2021): #44,208 of 548,734Top 9%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11095219 Converter with soft switching function Shogo Nakahara 2021-08-17
11052654 Droplet dispensing device Yasuo Watanabe, Susumu Shoji 2021-07-06
11025174 Converter with soft switching function Shogo Nakahara 2021-06-01
10998810 Converter with soft switching function Shogo Nakahara 2021-05-04