Inventor
OKADA KATSUYUKI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “OKADA KATSUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAT INST FOR MATERIALS SCIENCE
3 patentsUS7419572B2Sep 2, 2008
Sp3 bond boron nitride emitting light in ultraviolet region, its producing method, and functional material using same
NAT INST FOR MATERIALS SCIENCE3 citations60
US7947243B2May 24, 2011
Boron nitride thin-film emitter and production method thereof, and electron emitting method using boron nitride thin-film emitter
NAT INST FOR MATERIALS SCIENCE0 citations49
US7759662B2Jul 20, 2010
Field electron emission element, a method of manufacturing the same and a field electron emission method using such an element as well as an emission/display device employing such a field electron emission element and a method of manufacturing the same
NAT INST FOR MATERIALS SCIENCE0 citations49