TK

Takaaki Koizumi

NI Ngk Insulators: 1 patents #66 of 153Top 45%
📍 Tajimi, JP: #1 of 8 inventorsTop 15%
Overall (2005): #93,142 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6887397 Piezoelectric/electrostrictive material and process for production thereof Hirofumi Yamaguchi 2005-05-03