SI

Shinzou Ikeda

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #116,977 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6818821 Electromagnetic wave absorption material and an associated device Tadashi Fujieda, Kishio Hidaka, Mitsuo Hayashibara, Noriyuki Taguchi 2004-11-16