P

Inventor

HOMMA KOJI

JP6 patents
⚠️ This page may combine multiple inventors who share the name “HOMMA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOKYO ELECTRON LTD

3 patents
US6806211B2Oct 19, 2004

Device and method for processing substrate

TOKYO ELECTRON LTD108 citations96
US6737812B2May 18, 2004

Plasma processing apparatus

TOKYO ELECTRON LTD29 citations91
US7237606B2Jul 3, 2007

Wafer supporter

TOKYO ELECTRON LTD1 citations48

NIPPON STEEL CORP

2 patents
US4962360AOct 9, 1990

Sensor for electrochemical measurement and method for diagnosing corrosion protective properties of metal surface coating by using the sensor

NIPPON STEEL CORP39 citations89
US7399371B2Jul 15, 2008

Treatment method for improving fatigue life and long-life metal material treated by using same treatment

NIPPON STEEL CORP4 citations60

NIHON RADIATOR CO

1 patent
US4621687ANov 11, 1986

Flat tube heat exchanger having corrugated fins with louvers

NIHON RADIATOR CO29 citations90