Inventor
MORI YOSHIFUMI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “MORI YOSHIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
25 patentsUS6639354B1Oct 28, 2003
Light emitting device, production method thereof, and light emitting apparatus and display unit using the same
SONY CORP93 citations98
US4937204AJun 26, 1990
Method of making a superlattice heterojunction bipolar device
SONY CORP304 citations97
US6746942B2Jun 8, 2004
Semiconductor thin film and method of fabricating semiconductor thin film, apparatus for fabricating single crystal semiconductor thin film, and method of fabricating single crystal thin film, single crystal thin film substrate, and semiconductor device
SONY CORP59 citations96
US6285055B1Sep 4, 2001
Memory device and method of manufacturing the same, and integrated circuit and method of manufacturing semiconductor device
SONY CORP71 citations96
US5247223ASep 21, 1993
Quantum interference semiconductor device
SONY CORP57 citations96
US6353689B1Mar 5, 2002
Apparatus for and method of processing image and information recording medium
SONY CORP56 citations95
US6438298B1Aug 20, 2002
Optical device using photonics
SONY CORP23 citations93
US5732099AMar 24, 1998
Semiconductor light emitting device
SONY CORP26 citations92
US5497015AMar 5, 1996
Quantum interference transistor
SONY CORP22 citations92
US5147823ASep 15, 1992
Method for forming an ultrafine metal pattern using an electron beam
SONY CORP33 citations92
US5373173ADec 13, 1994
Apparatus for semiconductor laser
SONY CORP25 citations91
US6593215B2Jul 15, 2003
Method of manufacturing crystalline semiconductor material and method of manufacturing semiconductor device
SONY CORP21 citations90
US6806505B2Oct 19, 2004
Light emitting device and process for producing the same
SONY CORP12 citations74
US6392914B1May 21, 2002
Storage device encompassing a diffusion process and a dissipation process of information carriers and storage method thereof
SONY CORP11 citations74
US5156988AOct 20, 1992
A method of manufacturing a quantum interference semiconductor device
SONY CORP16 citations74
US4503539AMar 5, 1985
Semiconductor laser
SONY CORP8 citations74
US5171718ADec 15, 1992
Method for forming a fine pattern by using a patterned resist layer
SONY CORP12 citations73
US5111469AMay 5, 1992
Semiconductor laser
SONY CORP16 citations73
US4835579AMay 30, 1989
Semiconductor apparatus
SONY CORP12 citations72
US4737961AApr 12, 1988
Semiconductor laser with complementary mesa structures
SONY CORP10 citations71
US7365358B2Apr 29, 2008
Semiconductor thin film and method of fabricating semiconductor thin film, apparatus for fabricating single crystal semiconductor thin film, and method of fabricating single crystal thin film, single crystal thin film substrate, and semiconductor device
SONY CORP4 citations63
US6584234B2Jun 24, 2003
Apparatus for and method of processing image and information recording medium
SONY CORP5 citations62
US4888622ADec 19, 1989
Superconductor electron device
SONY CORP3 citations62
US7038025B2May 2, 2006
Metal complexes of heterocyclic aromatic compounds
SONY CORP2 citations61
US7598358B2Oct 6, 2009
Metal complex of heterocyclic aromatic compound
SONY CORP0 citations51