KF

Kouichi Fujita

Mitsubishi Electric: 12 patents #2,296 of 25,717Top 9%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
AC Alps Electric Co.: 3 patents #607 of 2,177Top 30%
AI Akihisa Inoue: 2 patents #2 of 24Top 9%
KI Kabushiki Kaisha Somic Ishikawa: 2 patents #12 of 36Top 35%
MC Mitsubishi Chemical: 2 patents #928 of 3,022Top 35%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
MK Mitsubishi Kasei: 1 patents #404 of 911Top 45%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
TK Terumo Kabushiki Kaisha: 1 patents #888 of 1,558Top 60%
TK Toda Kogyo: 1 patents #197 of 328Top 65%
JT Japan Science And Technology: 1 patents #225 of 836Top 30%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #139,385 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
4651113 Amplitude stabilized crystal oscillator 1987-03-17
4551841 One-chip semiconductor device incorporating a power-supply-potential detecting circuit with reset function Moritoshi Shirato 1985-11-05
4479067 Output buffer circuit 1984-10-23