SI

Shuei Ishii

Ngk Spark Plug Co.: 2 patents #43 of 211Top 25%
📍 Ebeye: #44 of 414 inventorsTop 15%
Overall (2016): #99,542 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9335047 Glow plug and method for manufacturing same Takeshi Okuma 2016-05-10
9284938 Glow plug and fabrication method for same Kazutaka Eguchi 2016-03-15