HN

Hideaki Nakahata

Sumitomo Electric Industries: 103 patents #20 of 21,551Top 1%
KC Koha Co.: 3 patents #16 of 58Top 30%
SE Seiko Epson: 3 patents #3,864 of 7,774Top 50%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #12,976 of 4,157,543Top 1%
106
Patents All Time

Issued Patents All Time

Showing 101–106 of 106 patents

Patent #TitleCo-InventorsDate
5162886 Hall device Yoshiki Nishibayashi, Hiromu Shiomi, Naoji Fujimori 1992-11-10
5160869 Surface acoustic wave device Naoji Fujimori 1992-11-03
5081438 Thermistor and its preparation Naoji Fujimori 1992-01-14
5001452 Semiconducting diamond and process for producing the same Takahiro Imai, Naoji Fujimori 1991-03-19
4982243 Schottky contact Takahiro Imai, Hiromu Shiomi, Naoji Fujimori 1991-01-01
4952832 Surface acoustic wave device Takahiro Imai, Naoji Fujimori 1990-08-28