Yuki Okumura

Ngk Spark Plug Co.: 2 patents #43 of 211Top 25%

📍 Iwakura, JP: #3 of 11 inventorsTop 30%

Overall (2016): #82,717 of 481,213Top 20%

Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9385496	Glow plug terminal and glow plug	—	2016-07-05
9236700	Method for producing glow plug terminals, and method for producing glow plugs	—	2016-01-12