P

Inventor

KATAGIRI MITSUAKI

JP63 patents
⚠️ This page may combine multiple inventors who share the name “KATAGIRI MITSUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ELPIDA MEMORY INC

18 patents
US7119428B2Oct 10, 2006

Semiconductor device

ELPIDA MEMORY INC109 citations98
US7823096B2Oct 26, 2010

Inductance analysis system and method and program therefor

ELPIDA MEMORY INC17 citations84
US7777350B2Aug 17, 2010

Semiconductor stack package having wiring extension part which has hole for wiring

ELPIDA MEMORY INC13 citations84
US7391113B2Jun 24, 2008

Semiconductor device

ELPIDA MEMORY INC14 citations84
US7538431B2May 26, 2009

Semiconductor device

ELPIDA MEMORY INC5 citations73
US7875986B2Jan 25, 2011

Semiconductor device

ELPIDA MEMORY INC4 citations63
US7689944B2Mar 30, 2010

Method for designing semiconductor apparatus, system for aiding to design semiconductor apparatus, computer program product therefor and semiconductor package

ELPIDA MEMORY INC3 citations63
US8362614B2Jan 29, 2013

Fine pitch grid array type semiconductor device

ELPIDA MEMORY INC2 citations62
US7956470B2Jun 7, 2011

Semiconductor device

ELPIDA MEMORY INC3 citations62
US7714424B2May 11, 2010

Stacked-type semiconductor package

ELPIDA MEMORY INC3 citations62
US7569428B2Aug 4, 2009

Method for manufacturing semiconductor device, semiconductor device and apparatus comprising same

ELPIDA MEMORY INC6 citations62
US7375422B2May 20, 2008

Stacked-type semiconductor package

ELPIDA MEMORY INC3 citations62
US8853822B2Oct 7, 2014

Semiconductor device

ELPIDA MEMORY INC2 citations60
US8372693B2Feb 12, 2013

Semiconductor device including semiconductor chips with different thickness

ELPIDA MEMORY INC2 citations60
US8941237B2Jan 27, 2015

Semiconductor device

ELPIDA MEMORY INC0 citations52
US8796077B2Aug 5, 2014

Semiconductor device

ELPIDA MEMORY INC0 citations52
US8513803B2Aug 20, 2013

Semiconductor device and stacked semiconductor device

ELPIDA MEMORY INC0 citations52
US7960846B2Jun 14, 2011

Semiconductor device having improved solder joint and internal lead lifetimes

ELPIDA MEMORY INC1 citations52

RENESAS TECH CORP

8 patents

MICRON TECHNOLOGY INC

5 patents

HITACHI LTD

5 patents

PS4 LUXCO SARL

5 patents

TAKEDA HIROMASA

2 patents

WATANABE YUJI

2 patents

HASEGAWA YU

2 patents

HITACHI LTD INTELLECTUAL PROPE

1 patent

NEC CORP

1 patent

ITAYA SATOSHI

1 patent

Showing the top 50 of 63 patents by PatentIndex Score.