Inventor
SAKAI YOSHIYUKI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “SAKAI YOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI ELECTRIC CO LTD
13 patentsUS5576241ANov 19, 1996
Method of separating semiconductor wafer with dielectrics
FUJI ELECTRIC CO LTD49 citations92
US6121097ASep 19, 2000
Semiconductor device manufacturing method
FUJI ELECTRIC CO LTD6 citations73
US5854120ADec 29, 1998
Semiconductor device manufacturing method
FUJI ELECTRIC CO LTD11 citations73
US10079298B2Sep 18, 2018
Semiconductor device and method of manufacturing semiconductor device
FUJI ELECTRIC CO LTD4 citations72
US9893162B2Feb 13, 2018
Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD2 citations72
US5576986ANov 19, 1996
Memory device using micro vacuum tube
FUJI ELECTRIC CO LTD14 citations70
US11183476B2Nov 23, 2021
Silicon carbide semiconductor device, silicon carbide semiconductor assembly, and method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD1 citations62
US9923062B2Mar 20, 2018
Silicon carbide semiconductor device and method of manufacturing a silicon carbide semiconductor device
FUJI ELECTRIC CO LTD1 citations52
US10886398B2Jan 5, 2021
Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD0 citations51
US10096680B2Oct 9, 2018
Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD1 citations51
US10790373B2Sep 29, 2020
Semiconductor device and method of manufacturing same
FUJI ELECTRIC CO LTD0 citations41
US9978598B2May 22, 2018
Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD0 citations41
US9761453B2Sep 12, 2017
Method for manufacturing a silicon carbide semiconductor element
FUJI ELECTRIC CO LTD0 citations41
TOSHIBA BATTERY
3 patentsUS5882407AMar 16, 1999
Apparatus and method for applying a coating to a base material
TOSHIBA BATTERY31 citations91
US5689900ANov 25, 1997
Drying apparatus and drying method
TOSHIBA BATTERY13 citations72
US5755042AMay 26, 1998
Drying apparatus with swivel support structure for sheet direction changing rollers
TOSHIBA BATTERY5 citations61