HK

Hiroaki Kosugi

Sumitomo Electric Industries: 4 patents #65 of 1,892Top 4%
Overall (1994): #6,155 of 165,921Top 4%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5371477 Linear amplifier Hikaru Ikeda, Toshio Ishizaki, Yoshishige Yoshikawa, Kunihiko Kanazawa 1994-12-06
5369789 Burst signal transmitter Takayuki Matsumoto, Takashi Enoki 1994-11-29
5319804 Transmitter with nonlinearity correction circuits Takayuki Matsumoto 1994-06-07
5276921 Transmitter with nonlinearity correction circuit 1994-01-04