Patent Assignment
Reel/Frame 055549/0506
Assignment of Assignor's Interest
Recorded: 2021-03-10
Pages: 6
Assignors
YOSHIDA, YOSHIFUMI
Executed: 2021-02-08
ISOGAI, RYOSUKE
Executed: 2021-02-08
MAKI, KOTARO
Executed: 2021-03-05
SHIOTSU, RUMI
Executed: 2021-03-05
Assignees
SEIKO HOLDINGS KABUSHIKI KAISHA
5-11, GINZA 4-CHOME, CHUO-KU, TOKYO, 104-8129, JAPAN
SHOWA UNIVERSITY
1-5-8, HATANODAI, SHINAGAWA-KU, TOKYO, 142-8555, JAPAN
Covered Property
(1)
Intraoral Sensing Apparatus and Manufacturing Method Thereof
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 20, 2022
From: SEIKO HOLDINGS KABUSHIKI KAISHA
To: SEIKO GROUP CORPORATION
Reel/Frame 062182/0938 →
Corrective Assignment to Correct the Conveying Party Data Previously Recorded at Reel: 062182 Frame: 0938. Assignor(S) Hereby Confirms the Change of Name.
Feb 10, 2023
From: SEIKO HOLDINGS KABUSHIKI KAISHA
To: SEIKO GROUP CORPORATION
Reel/Frame 062702/0213 →
Change of Name
Oct 23, 2025
From: SHOWA UNIVERSITY
To: SHOWA MEDICAL UNIVERSITY
Reel/Frame 073213/0252 →