Six patents currently held, every record listed here
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
The next term ends in Mar 2039. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Mar 2039
Next term end
6
Patent families
When these terms end
Each bar runs from grant to computed term end. 2024 to 2043.
US 12,336,861
Diagnostic Assistance Device, Diagnostic Assistance System, and Diagnostic Assistance Method
Nov 23, 2041
US 12,430,759
Image Processing Device, Image Processing System, Image Display Method, and Image Processing Program
Jan 7, 2042
US 12,283,048
Diagnosis Support Device, Diagnosis Support System, and Diagnosis Support Method
Feb 15, 2042
US 12,608,798
Image Processing Device, Image Processing System, Image Display Method, and Image Processing Program
Jan 16, 2043
US 12,533,106
Diagnostic Assistance Device, Diagnostic Assistance System, and Diagnostic Assistance Method
May 31, 2043
20282032203620402043
2 pending applications: term is not computable until grant.Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Only 1 of the currently held patents qualifies as notable.
Fee deadlines
No maintenance fee falls due on this company's record before Nov 10, 2027.
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
What they patent
The 5 largest of its 6 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
Patents held now
Soonest term end first.
Showing 1 to 6 of 6
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 12,076,183 | Image Processing Device and Image Display Method held by Terumo Kabushiki Kaisha and Rokken Inc. In force · High confidence | In force | High confidence | |
| US 12,336,861 | Diagnostic Assistance Device, Diagnostic Assistance System, and Diagnostic Assistance Method held by Terumo Kabushiki Kaisha and Rokken Inc. In force · High confidence | In force | High confidence | |
| US 12,430,759 | Image Processing Device, Image Processing System, Image Display Method, and Image Processing Program held by Terumo Kabushiki Kaisha and Rokken Inc. In force · High confidence | In force | High confidence | |
| US 12,283,048 | Diagnosis Support Device, Diagnosis Support System, and Diagnosis Support Method held by Terumo Kabushiki Kaisha and Rokken Inc. In force · High confidence | In force | High confidence | |
| US 12,608,798 | Image Processing Device, Image Processing System, Image Display Method, and Image Processing Program held by Terumo Kabushiki Kaisha and Rokken Inc. In force · High confidence | In force | High confidence | |
| US 12,533,106 | Diagnostic Assistance Device, Diagnostic Assistance System, and Diagnostic Assistance Method held by Terumo Kabushiki Kaisha and Rokken Inc. In force · High confidence | In force | High confidence |
Also on record, not counted in the 6: 2 applications pending · 5 applications abandoned. List them
Sources and methods
Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.