Inventor

NUMAKURA KOJI

JP4 patents

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

TERASHIMA KAZUYA

2 patents

US8783793B2Jul 22, 2014

Brake apparatus

TERASHIMA KAZUYA9 citations77

US8801113B2Aug 12, 2014

Brake apparatus

TERASHIMA KAZUYA4 citations66

HITACHI ASTEMO LTD

2 patents

US12060926B2Aug 13, 2024

Ball screw, method for manufacturing ball screw, power steering device, and method for manufacturing power steering device

HITACHI ASTEMO LTD0 citations52

US12397849B2Aug 26, 2025

Steering operation input apparatus

HITACHI ASTEMO LTD0 citations45