P

Inventor

SAKUTA TOSHIYUKI

US27 patents
⚠️ This page may combine multiple inventors who share the name “SAKUTA TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

22 patents
US5332922AJul 26, 1994

Multi-chip semiconductor package

HITACHI LTD158 citations98
US5208782AMay 4, 1993

Semiconductor integrated circuit device having a plurality of memory blocks and a lead on chip (LOC) arrangement

HITACHI LTD133 citations98
US5184208AFeb 2, 1993

Semiconductor device

HITACHI LTD115 citations98
US4951122AAug 21, 1990

Resin-encapsulated semiconductor device

HITACHI LTD54 citations96
US5701031ADec 23, 1997

Sealed stacked arrangement of semiconductor devices

HITACHI LTD58 citations95
US5453959ASep 26, 1995

Semiconductor memory device having a self-refreshing control circuit

HITACHI LTD41 citations93
US4991139AFeb 5, 1991

Semiconductor memory device

HITACHI LTD30 citations93
US7199472B2Apr 3, 2007

Semiconductor device

HITACHI LTD18 citations92
US6809419B2Oct 26, 2004

Semiconductor device

HITACHI LTD29 citations92
US5410507AApr 25, 1995

Special mode control method for dynamic random access memory

HITACHI LTD50 citations92
US5394008AFeb 28, 1995

Semiconductor integrated circuit device

HITACHI LTD40 citations92
US5301142AApr 5, 1994

Semiconductor memory

HITACHI LTD36 citations92
US5309011AMay 3, 1994

Wafer scale or full wafer memory system, packaging method thereof, and wafer processing method employed therein

HITACHI LTD24 citations91
US5633825AMay 27, 1997

Voltage generating circuit in semiconductor integrated circuit

HITACHI LTD37 citations90
US5528538AJun 18, 1996

Voltage generating circuit in semiconductor integrated circuit

HITACHI LTD23 citations90
US5359561AOct 25, 1994

Semiconductor memory device

HITACHI LTD22 citations90
US5365113ANov 15, 1994

Semiconductor device

HITACHI LTD15 citations82
US5191224AMar 2, 1993

Wafer scale of full wafer memory system, packaging method thereof, and wafer processing method employed therein

HITACHI LTD17 citations81
US5742101AApr 21, 1998

Semiconductor device

HITACHI LTD9 citations74
US5514905AMay 7, 1996

Semiconductor device

HITACHI LTD13 citations74
USRE37539EFeb 5, 2002

Sealed stacked arrangement of semiconductor devices

HITACHI LTD12 citations72
US7005906B2Feb 28, 2006

Semiconductor integrated-circuit device and method to speed-up CMOS circuit

HITACHI LTD8 citations68

TEXAS INSTRUMENTS INC

4 patents

INTEL CORP

1 patent