Inventor

OHSHIMA MASAKI

JP3 patents

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

IBM

1 patent

US6692133B2Feb 17, 2004

Plane light source apparatus, light guide plate and display

IBM42 citations90

SHINDENGEN ELECTRIC MFG

1 patent

US7221208B2May 22, 2007

Switching circuit

SHINDENGEN ELECTRIC MFG5 citations60

LENOVO SINGAPORE PTE LTD

1 patent

US9389667B2Jul 12, 2016

Shortening resume time from a power-saving state

LENOVO SINGAPORE PTE LTD0 citations51