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10-K/A - 10-K/A - NEOPHOTONICS CORPd917351d10ka.htm
EX-31.1 - EX-31.1 - NEOPHOTONICS CORPd917351dex311.htm

Exhibit 31.2

CERTIFICATION

I, Clyde Raymond Wallin, certify that:

1. I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K/A of NeoPhotonics Corporation; and

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

Date: April 29, 2015

 

/S/ CLYDE RAYMOND WALLIN

Clyde Raymond Wallin
Chief Financial Officer and Senior Vice President