GI

Ginjiro Ito

Ngk Spark Plug Co.: 3 patents #12 of 212Top 6%
Overall (2018): #75,543 of 503,207Top 20%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10067106 Sensor Kunihiko Yonezu, Takehiro Oba, Hisaharu Nishio, Yuichi Yamada 2018-09-04
9970910 Gas sensor and method of manufacturing gas sensor Kunihiko Yonezu, Takehiro Oba, Hisaharu Nishio, Yuichi Yamada 2018-05-15
9957873 Sensor Kunihiko Yonezu, Takehiro Oba, Hisaharu Nishio, Yuichi Yamada 2018-05-01