IP Library › Granted Patent US 655,245
Granted Patent S1
US 655,245 · App. 29/385,644 · Granted Mar 6, 2012

DC-AC inverter

Assignee: Hitachi Koki Co., Ltd
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Quick Facts
Patent No.
US 655,245
App. No.
29/385,644
Granted
Mar 6, 2012
Kind
S1
Claims (1)

The ornamental design for DC-AC inverter, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Jul 26, 2018
From: HITACHI KOKI KABUSHIKI KAISHA
To: KOKI HOLDINGS CO., LTD.
Reel/Frame 047270/0107 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 17, 2011
From: ITOH, TAKAFUMI; OKADA, MASANORI; ONOSE, MIYOJI
To: HITACHI KOKI CO., LTD.
Reel/Frame 025824/0978 →
Priority Claims (1)
JP 2010-020186 · Aug 20, 2010 · national