Roy K. Tanikawa

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Irvine, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Upgrade CPU module with integral power supply
- Patent number 6,035,358
- Issue date Mar 7, 2000
- AST Research, Inc.
- Roy K. Tanikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Upgrade CPU module with integral power supply
- Patent number 5,838,929
- Issue date Nov 17, 1998
- AST Research, Inc.
- Roy K. Tanikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for discharging the output voltage of a DC pow...
- Patent number 5,572,735
- Issue date Nov 5, 1996
- AST Research, Inc.
- Roy K. Tanikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication bus acquisition circuit
- Patent number 4,320,457
- Issue date Mar 16, 1982
- General Automation, Inc.
- Roy K. Tanikawa
- G06 - COMPUTING CALCULATING COUNTING