Inventor

MIWA NORIAKI

JP6 patents

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

NTN TOYO BEARING CO LTD

3 patents

US12523255B2Jan 13, 2026

MITSUBISHI METAL CORP

1 patent

US4619698AOct 28, 1986

Cubic boron nitride-based very high pressure-sintered material for cutting tools

MITSUBISHI METAL CORP23 citations77

MATSUBARA YUKIO

1 patent

US9335317B2May 10, 2016

Status monitoring system and status monitoring method for rolling device

MATSUBARA YUKIO11 citations76

MITSUBISHI MATERIALS CORP

1 patent

US6110084AAug 29, 2000

Combined roll having excellent resistance to thermal shock

MITSUBISHI MATERIALS CORP13 citations64

MIWA NORIAKI

NTN TOYO BEARING CO LTD

Rolling member and rolling bearing

Bearing component and rolling bearing

Rolling device

MITSUBISHI METAL CORP

Cubic boron nitride-based very high pressure-sintered material for cutting tools

MATSUBARA YUKIO

Status monitoring system and status monitoring method for rolling device

MITSUBISHI MATERIALS CORP

Combined roll having excellent resistance to thermal shock