Haruyoshi Hasegawa

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus with filing function which can store image...
- Patent number 5,548,666
- Issue date Aug 20, 1996
- Kabushiki Kaisha Toshiba
- Hitoshi Yoneda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus with filing function which can store image...
- Patent number 5,222,157
- Issue date Jun 22, 1993
- Kabushiki Kaisha Toshiba
- Hitoshi Yoneda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable information record medium having liquid crystal and photoc...
- Patent number 5,055,662
- Issue date Oct 8, 1991
- Kabushiki Kaisha Toshiba
- Haruyoshi Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
IC-incorporated memory card
- Patent number 4,780,604
- Issue date Oct 25, 1988
- Kabushiki Kaisha Toshiba
- Haruyoshi Hasegawa
- G06 - COMPUTING CALCULATING COUNTING