Yoshiya Kato

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Hachiohji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Keypad
- Patent number 6,356,258
- Issue date Mar 12, 2002
- Misawa Homes Co., Ltd.
- Yoshiya Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Screen display key input unit
- Patent number 6,295,052
- Issue date Sep 25, 2001
- Misawa Homes Co., Ltd.
- Yoshiya Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyboard-type input apparatus
- Patent number 5,861,821
- Issue date Jan 19, 1999
- Misawa Homes Co., Ltd.
- Yoshiya Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wristwatch case with shock absorbing members on the rear side thereof
- Patent number 5,442,602
- Issue date Aug 15, 1995
- Casio Computer Co., Ltd.
- Masaaki Hirai
- G04 - HOROLOGY