MH

Masaomi Hattori

Ngk Spark Plug Co.: 2 patents #28 of 146Top 20%
Overall (2020): #145,459 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10834812 Wiring board Takakuni Nasu, Yousuke Kondou, Kouta KIMATA, Atsushi Kaga, Guangzhu JIN 2020-11-10
10674614 Wiring substrate for electronic component inspection apparatus Takakuni Nasu 2020-06-02