Inventor

USAMI KOICHI

JP4 patents

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

BRIDGESTONE CORP

2 patents

US6408689B1Jun 25, 2002

On-snow tire-testing method, on-snow tire-testing system, and road surface for on-snow tire tests

BRIDGESTONE CORP4 citations54

US9958359B2May 1, 2018

Tire performance testing apparatus

BRIDGESTONE CORP0 citations45

SSD CO LTD

1 patent

US7908416B2Mar 15, 2011

Data processing unit and bus arbitration unit

SSD CO LTD7 citations82

KAWAHARA NOBUHIRO

1 patent

US9197342B2Nov 24, 2015

Communication device, communication system and communication method

KAWAHARA NOBUHIRO0 citations21