P

Inventor

NAKAGAWA OSAMU SAMUEL

US7 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGAWA OSAMU SAMUEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD DEVELOPMENT CO

4 patents
US7313503B2Dec 25, 2007

Designing layout for internet datacenter cooling

HEWLETT PACKARD DEVELOPMENT CO99 citations97
US6621305B2Sep 16, 2003

Partial swing low power CMOS logic circuits

HEWLETT PACKARD DEVELOPMENT CO15 citations80
US6981231B2Dec 27, 2005

System and method to reduce leakage power in an electronic device

HEWLETT PACKARD DEVELOPMENT CO5 citations61
US6661281B2Dec 9, 2003

Method for reducing current surge using multi-stage ramp shunting

HEWLETT PACKARD DEVELOPMENT CO5 citations60

HEWLETT PACKARD DEVELOPMENT LP

1 patent
US6567960B2May 20, 2003

System for improving circuit simulations by utilizing a simplified circuit model based on effective capacitance and inductance values

HEWLETT PACKARD DEVELOPMENT LP10 citations72

HEWLETT PACKARD CO

1 patent
US6462607B1Oct 8, 2002

Ramp loading circuit for reducing current surges

HEWLETT PACKARD CO3 citations60

GLOBALFOUNDRIES US INC

1 patent
US12575426B2Mar 10, 2026

Wafer-scale chip structure and method and system for designing the structure

GLOBALFOUNDRIES US INC0 citations55