YI

Yuichiro Imanishi

NI Ngk Insulators: 1 patents #76 of 176Top 45%
UN Unknown: 1 patents #216 of 2,810Top 8%
Overall (2004): #80,381 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6767434 Method of treating substance and apparatus for carrying out the same Naohiro Shimizu, Shozo Ishii 2004-07-27