
- Dec. 26, 2011O.S. Electronics (H.K.) Ltd. Shenzhen Office Relocated
Office was relocated on 26th December 2011
New Address: Room 2202-2203, 22F., Yaohua Chuangjian Building, No.6023, Shennan Road, Futian District, Shenzhen, Guangdong, P.R.C. 518040
Telephone and Fax numbers remain the same.
- Nov. 25, 2011Update of Product Information.
- Oct. 21, 2011Update of Product Information.
- May. 13, 2011Update of Product Information.
- Apr. 8, 2011Reported sales result of FY2011.
- Jan. 24, 2011O.S. Electronics (H.K.) Ltd. Shenzhen Office Relocated
Office was relocated on 24th January 2011
New Address: Room F, 15/F., China Economic Trade Building, 7Rd Zizhu, Futian District, Shenzhen, Guangdong, P.R.C. 518040
Telephone and Fax numbers remain the same.
- Jun. 2, 2010Update of Product Information.
- Jun. 1, 2010Update Change of Directors.
- Apr. 16, 2010Reported sales result of FY2010.
- Apr. 1, 2010Product Information page was released.
- Jan. 18, 2010O.S. ELECTRONICS (H.K.) LTD. Office Relocated
Office was relocated on 18th January 2010
New Address: Room 1105, 11/F. 113 Argyle Street, Mongkok, Kowloon, Hong Kong
Telephone and Fax numbers remain the same.

Jun. 13, 2011SANYO Semiconductor Introduces Audio Processing Solution for Portable Applications such as IC Recorders
Apr. 19, 2011SANYO Semiconductor Introduces 8-Bit USB Flash Microcontroller for Integrated Circuit Card Applications
Sep. 07, 2010Development of the High-accuracy"Battery Fuel Gauge IC"
Sep. 03, 2010MOSFET for Mobile Electronic Devices
Aug. 03, 2010Development of Picture Quality Improvement LSI for Small LCD Devices
Jul. 23, 2010General-Purpose DC-DC Down Converter IC Series
Apr. 26, 2010MOSFET for Li-ion battery's charging/discharging protection circuit
Feb. 16, 2010Development of Ultra-low power "8-bit general-purpose Flash Microcontroller"
Feb. 16, 2010Development of "SPI NOR Low Voltage Serial Flash Memory"
Jan. 28, 2010Development of High-voltage gate switching driver IC
Jan. 18, 2010Development of Rail to Rail CMOS Dual Op Amp
Sep. 10, 2009Separately-excited Step-down Switching Regulator IC
Jul. 17, 2009Low-Loss Bipolar Transistor - ECH Series
May. 28, 2009New ultra-low voltage operation and power consumption 8-bit Flash Microcontroller
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