Patent Assignment
Reel/Frame 056816/0291
Assignment of Assignor's Interest
Recorded: 2021-07-12
Pages: 10
Assignors
KONDO, JUN
Executed: 2021-03-15
KAZAMI, KUNIO
Executed: 2021-03-16
KUBOTA, HIROSHI
Executed: 2021-07-05
MATSUMOTO, SHUNICHI
Executed: 2021-07-05
UMENO, TAKAHIRO
Executed: 2021-03-17
TAKAMI, SYOJI
Executed: 2021-03-17
ITO, TAKUJI
Executed: 2021-03-17
Assignee
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME, OHTA-KU, TOKYO, 143-8555, JAPAN
Covered Property
(1)
Cryogenic Refrigerator and Biomagnetic Measurement Apparatus
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Receiving Party by Omission the Second Assignee's Name Previously Recorded at Reel: 056816 Frame: 0291. Assignor(S) Hereby Confirms the Assignment .
Jul 30, 2021
From: KONDO, JUN; KAZAMI, KUNIO; KUBOTA, HIROSHI; MATSUMOTO, SHUNICH
To: RICOH COMPANY, LTD.; TAIYO NIPPON SANSO CORPORATION
Reel/Frame 058079/0393 →
Corrective Assignment to Correct the Fourth Inventor's Name Should Be Shunichi Matsumoto Previously Recorded at Reel: 058079 Frame: 0393. Assignor(S) Hereby Confirms the Assignment.
Aug 23, 2023
From: KONDO, JUN; KAZAMI, KUNIO; KUBOTA, HIROSHI; MATSUMOTO, SHUNICHI
To: RICOH COMPANY, LTD.; TAIYO NIPPON SANSO CORPORATION
Reel/Frame 064686/0828 →
Change of Name
May 20, 2026
From: TAIYO NIPPON SANSO CORPORATION
To: NIPPON SANSO CORPORATION
Reel/Frame 075586/0889 →