Inventor

OBARA TADAHIRO

JP3 patents

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

HITACHI ULSI SYS CO LTD

1 patent

US7193912B2Mar 20, 2007

Semiconductor integrated circuit device

HITACHI ULSI SYS CO LTD32 citations91

HITACHI LTD

1 patent

US7440350B2Oct 21, 2008

Semiconductor integrated circuit device

HITACHI LTD15 citations82

HITACHI ASTEMO LTD

1 patent

US12358554B2Jul 15, 2025

Electronic control apparatus and its fault detection method

HITACHI ASTEMO LTD0 citations46