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Yuichi Yamada

Ngk Spark Plug Co.: 4 patents #7 of 211Top 4%
Overall (2016): #31,335 of 481,213Top 7%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9506899 Gas sensor Makoto Kume, Shingo Ito, Daisuke Tahira, Takehiro Oba 2016-11-29
9482637 Sensor Takehiro Oba, Shingo Ito, Shogo Nagata 2016-11-01
9431731 Sensor and terminal member Takehiro Oba, Shingo Ito, Takeshi Nanbu, Hironari Furuta, Makoto Kume 2016-08-30
9354142 Gas sensor Daisuke Tahira, Shingo Ito, Keiichi Noda, Makoto Kume 2016-05-31