HN

Hideharu Nagai

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #1,467,765 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10290959 Cable mounting substrate, cable-equipped substrate and method for connecting cables to cable mounting substrate Takashi Kumakura 2019-05-14
5469962 Packing materials for electrolytic capacitors Toshiyuki Kitagawa, Junkichi Kawamura, Hitoshi Mizuguchi 1995-11-28
5099991 Package of electrolytic capacitors, with a folded terminal protection part Toshiyuki Kitagawa, Tooru Yamaguchi, Fumiaki Kawaguchi 1992-03-31