Patents/Inventors

Rena Takahashi

NumazuJP3 patents

4 Patents

US119903082024
Field Emission Device, Field Emission Method and Positioning and Fixing Method
MEIDENSHA CORPORATION
0 cites
US119231662024
Guard Electrode and Field Emission Device
MEIDENSHA CORPORATION
0 cites
US117767852023
Field Emission Device and Field Emission Method
MEIDENSHA CORPORATION
0 cites
US116159372023
Emitter Support Structure and Field Emission Device
MEIDENSHA CORPORATION
0 cites