Inventor

NIIYAMA TAKAHIRO

JP19 patents

⚠️ This page may combine multiple inventors who share the name “NIIYAMA TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIIYAMA TAKAHIRO

FUTABA DENSHI KOGYO KK

Getter, getter device and fluorescent display device

Field emission cathode

Field emission element

Field emission cathode and method for manufacturing same

Field emission display (FED) with matrix driving electron beam focusing and groups of strip-like electrodes used for the gate and anode

Field emission type electron source

Resistive element having a resistivity which is thermally stable against heat treatment, and method and apparatus for producing same

Field emission cathode device

Getter, getter device and fluorescent display device

Electron excited luminous element with an anode substrate having a glass exposed subface provided with a hydrophobic property

Field emission display (FED) with matrix driving, electron beam focusing and groups of strip-like electrodes used for the gate and anode

Field emission element

Indirectly heated filamentary cathode

Electron emissive element and display element

Field emission device and method for manufacturing same

Display device and manufacturing method thereof

JAPAN BROADCASTING CORP

Imaging apparatus having electron source array

FUTUBACORPORATION

Field emission element and method for manufacturing the same

NIIYAMA TAKAHIRO

Piezoelectric device