Inventor

SAITOU KEIJI

JP2 patents

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

FUJIMURA AKIRA

1 patent

US8221004B2Jul 17, 2012

Method of making wheel support bearing

FUJIMURA AKIRA4 citations60

MITSUBISHI MATERIALS CORP

1 patent

US10800701B2Oct 13, 2020

Rapid-hardening cement composition

MITSUBISHI MATERIALS CORP1 citations59