MI

Maki Ishizawa

NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #3,797,067 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5310608 Temperature difference storage battery Tsutomu Ogata, Kazuhiko Shindo, Syuichi Kitada, Mitsunori Koyama 1994-05-10