Yutaka Iizuka

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Patents Grantslast 30 patents

Information Patent Grant
Computer apparatus having electrically rewritable nonvolatile memor...
- Patent number 5,933,595
- Issue date Aug 3, 1999
- Sharp Kabushiki Kaisha
- Yutaka Iizuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing device of multifunctional type
- Patent number 5,021,892
- Issue date Jun 4, 1991
- Sharp Kabushiki Kaisha
- Toshiro Kita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing device of multifunctional type
- Patent number 4,910,607
- Issue date Mar 20, 1990
- Sharp Kabushiki Kaisha
- Toshiro Kita
- G06 - COMPUTING CALCULATING COUNTING