Inventor
HIROKI TAMAYO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “HIROKI TAMAYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
8 patentsUS6626718B2Sep 30, 2003
Apparatus for manufacturing electron source, method for manufacturing electron source, and method for manufacturing image-forming apparatus
CANON KK53 citations92
US6306001B1Oct 23, 2001
Methods for producing electron-emitting device, electron source, and image-forming apparatus
CANON KK31 citations92
US5841799ANov 24, 1998
Semiconductor laser, modulation method therefor and optical communication system using the same
CANON KK50 citations92
US5285514AFeb 8, 1994
Waveguide type photodetector and a method of fabricating the same
CANON KK23 citations86
US5757840AMay 26, 1998
Semiconductor laser modulation method therefor and optical communication system using the same
CANON KK9 citations73
US5298739AMar 29, 1994
Photodetector capable of sweeping out unwanted carriers and an optical communication system including the same
CANON KK11 citations73
US5196717AMar 23, 1993
Field effect transistor type photo-detector
CANON KK12 citations73
US7733003B2Jun 8, 2010
Image forming apparatus with reduced loss of electron source caused by the inert gas
CANON KK7 citations71