IP Library › Granted Patent US 701,102
Granted Patent S1
US 701,102 · App. 29/445,181 · Granted Mar 18, 2014

Chain saw

Inventors: Takafumi Itoh (Hitachinaka, JP); Shinichi Kakefuda (Hitachinaka, JP); Masanori Okada (Hitachinaka, JP); Miyoji Onose (Hitachinaka, JP)
Assignee: Hitachi Koki Co., Ltd.
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Quick Facts
Patent No.
US 701,102
App. No.
29/445,181
Granted
Mar 18, 2014
Kind
S1
Claims (1)

The ornamental design for chain saw, 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 8, 2013
From: ITOH, TAKAFUMI; KAKEFUDA, SHINICHI; OKADA, MASANORI; ONOSE, MIYOJI
To: HITACHI KOKI CO., LTD.
Reel/Frame 029780/0961 →
Priority Claims (1)
JP 2012-019412 · Aug 10, 2012 · national