RK

Ryo KUWANA

HI Hitachi: 7 patents #5,859 of 28,497Top 25%
Overall (All Time): #689,343 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11862631 Radiation resistant circuit device, pressure transmission device, and nuclear power plant measurement system Masahiro Masunaga, Mutsumi Suzuki, Isao Hara 2024-01-02
11837599 Semiconductor device Masahiro Masunaga, Shinji NOMOTO, Isao Hara 2023-12-05
11349000 Semiconductor device, manufacturing method thereof, and pressure transmitter using semiconductor device Masahiro Masunaga, Shintaroh Sato, Akio Shima, Isao Hara 2022-05-31
11239314 Semiconductor device and method of manufacturing the same Masahiro Masunaga, Akio Shima, Shintaroh Sato 2022-02-01
9939339 Pressure transmitter device Daisuke Shinma, Atsushi Fushimi, Hideki Hanami, Isao Hara 2018-04-10
9612173 Transmission device Atsushi Fushimi, Daisuke Shinma, Hideki Hanami, Isao Hara 2017-04-04
9140620 Pressure transmitter and transmission method Atsushi Baba, Atsushi Fushimi, Daisuke Shinma, Hideki Hanami, Isao Hara +1 more 2015-09-22