HI

Hiroshi Ieki

Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #2,145,989 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7365887 Image sensor unit Toshio Sano, Minoru Miyaji, Hironobu Arimoto 2008-04-29
4634925 Electron gun for a high power klystron 1987-01-06