Inventor
SONOBE MASAYUKI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “SONOBE MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM CO LTD
14 patentsUS6054716AApr 25, 2000
Semiconductor light emitting device having a protecting device
ROHM CO LTD253 citations98
US6156584ADec 5, 2000
Method of manufacturing a semiconductor light emitting device
ROHM CO LTD90 citations97
US6107644AAug 22, 2000
Semiconductor light emitting device
ROHM CO LTD100 citations97
US6197609B1Mar 6, 2001
Method for manufacturing semiconductor light emitting device
ROHM CO LTD77 citations96
US5939735AAug 17, 1999
Semiconductor light emitting device
ROHM CO LTD60 citations96
US6469320B2Oct 22, 2002
Semiconductor light emitting device
ROHM CO LTD44 citations95
US6194241B1Feb 27, 2001
Semiconductor light emitting device and method of manufacturing the same
ROHM CO LTD27 citations92
US7375380B2May 20, 2008
Semiconductor light emitting device
ROHM CO LTD43 citations91
US7501662B2Mar 10, 2009
Semiconductor light emitting element array illuminator using the same
ROHM CO LTD9 citations84
US6191437B1Feb 20, 2001
Semiconductor light emitting device and method of manufacturing the same
ROHM CO LTD18 citations84
US6168962B1Jan 2, 2001
Method of manufacturing a semiconductor light emitting device
ROHM CO LTD19 citations84
US6670204B2Dec 30, 2003
Semiconductor light emitting device and method for manufacturing the same
ROHM CO LTD7 citations73
US5366849ANov 22, 1994
Photoresist pattern formation through etching where the imaging exposure changes in a given direction in the desired pattern and inclined vapor deposition is utilized to deposit a film
ROHM CO LTD9 citations73
US8030669B2Oct 4, 2011
Semiconductor light emitting device
ROHM CO LTD6 citations63
FUJITSU LTD
4 patentsUS6167519ADec 26, 2000
Secret information protection system
FUJITSU LTD22 citations92
US5572696ANov 5, 1996
Secret information protection system erasing secret information upon detection of authorized user-initiated event
FUJITSU LTD35 citations92
US5404520AApr 4, 1995
Data input/output control system
FUJITSU LTD42 citations92
US5377309ADec 27, 1994
Software work tool
FUJITSU LTD45 citations85