Patents/Inventors

Tatsushi Yagi

TokyoJP3 patents

3 Patents

US125661222026
Gas Detecting Device
ASAHI KASEI MICRODEVICES CORPORATION
0 cites
US118924382024
Optical Densitometer and Optical Waveguide
Asahi Kasei Microdevices Corporation
0 cites
US116866792023
Optical Waveguide and Optical Concentration Measuring Apparatus Wherein Evanescent Wave Interacts with Gas or Liquid Through the Protection Film of the Waveguide
Asahi Kasei Microdevices Corporation
0 cites