MN

Masaki Nakagawa

Ngk Spark Plug Co.: 2 patents #38 of 203Top 20%
Ricoh Company: 2 patents #452 of 1,810Top 25%
Overall (2017): #42,038 of 506,227Top 9%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9787944 Transmission terminal, transmission method, and computer-readable recording medium storing transmission program Kenji Tanaka, Alain Volmat, Takahiro Asai 2017-10-10
9719957 Gas sensor element and gas sensor Kentaro Kamada, Koji Shiotani 2017-08-01
9654730 Communication terminal, communication method and computer readable information recording medium Yoshinaga Kato, Kenji Tanaka, Shizu Kanauchi, Alain Volmat, Takahiro Asai 2017-05-16
9551684 Gas sensor element and gas sensor Kentaro Kamada, Koji Shiotani 2017-01-24