YM

Yoshikazu Murai

NC Nippon Petrochemicals, Co.: 1 patents #17 of 44Top 40%
Overall (1989): #40,693 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4889649 Method for transmitting power Tatsuo Yamaguchi, Kanji Mochizuki 1989-12-26