Yuichiro Ito

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Patents Grantslast 30 patents

Information Patent Grant
Infrared photodetector formed by array of semiconductor elements sh...
- Patent number 5,311,006
- Issue date May 10, 1994
- Fujitsu Limited
- Kenji Awamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-dimensional image sensing device for having a storage gate for...
- Patent number 5,227,887
- Issue date Jul 13, 1993
- Fujitsu Limited
- Masaji Dohi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photoelectric transducer switchable to a high-resolution or high-se...
- Patent number 5,196,692
- Issue date Mar 23, 1993
- Fujitsu Limited
- Kenji Arinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charge injection circuit having impedance conversion means
- Patent number 5,093,589
- Issue date Mar 3, 1992
- Fujitsu Limited
- Yoshihiro Miyamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor matrix operation device
- Patent number 4,430,723
- Issue date Feb 7, 1984
- Kunihiro Tanikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 4,368,467
- Issue date Jan 11, 1983
- Fujitsu Limited
- Tomoyuki Unotoro
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS