Patent Assignment
Reel/Frame 029483/0809
Assignment of Assignor's Interest
Recorded: 2012-12-17
Pages: 4
Assignor
MAKEKAWA MFG. CO. LTD.
Executed: 2012-12-07
Assignees
THE DOSHISHA
601, GENBU-CHO,KARASUMA-HIGASHI-IRU, IMADEGAWA-DORI, KAMIGYO-KU, KYOTO-SHI, KYOTO, 602-8580, JAPAN
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU, TOKYO, 105-0012, JAPAN
SHOWA DENKO GAS PRODUCTS CO., LTD.
1310, OMIYA-CHO,SAIWAI-KU, KAWASAKI, KANAGAWA, 212-0014, JAPAN
YOSHIMURA CONSTRUCTION CO.. LTD
1, OGURACHO, NISHINOKYO, NAKAGYO-KU, KYOTO-SHI, KYOTO, 604-8414, JAPAN
Covered Property
(1)
Heat Pump, Heat Pump System, Method of Pumping Refrigerant, and Rankine Cycle System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 15, 2007
From: YAMAGUCHI, HIROSHI; FUJIMA, KATSUMI; ENOMOTO, MASATOSHI; SAWADA, NOBORU
To: THE DOSHISHA; MAYEKAWA MFG. CO., LTD; SHOWA DENKO K.K.; SHOWA TANSAN CO., LTD.
Reel/Frame 019293/0839 →
Change of Name
Feb 2, 2012
From: SHOWA TANSEN CO., LTD
To: SHOWA DENKO GAS PRODUCTS CO. LTD.
Reel/Frame 027637/0866 →