HY

Hisataka Yamamoto

NC Nippon Paint Holdings Co.: 1 patents #43 of 155Top 30%
SI Sumitomo Metal Industries: 1 patents #7 of 88Top 8%
Overall (1994): #123,904 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5298059 Anticorrosive coating composition Masaaki Takimoto 1994-03-29