Inventor
AKIRA MURATA
Inventor
JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis22%
B41JTypewriters11%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors11%
G02BOptical elements, systems or apparatus11%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data11%
H01LSemiconductor devices11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
PatentTitleYear
12,251,941Ink circulation system and inkjet printing apparatus202511,699,608Substrate storage apparatus, substrate storage method, and recording medium202311,322,249Fee-setting system and fee-setting method202211,311,176Endoscope insertion observation apparatus capable of calculating duration of movement of insertion portion2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to OLYMPUS CORP (2)· patent assignee history
2022–2025Based in JP· patent location history
2023Patents assigned to TOKYO ELECTRON LTD (1)· patent assignee history
2025Patents assigned to SCREEN HOLDINGS CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OLYMPUS CORP | 2 | 2022 |
| SCREEN HOLDINGS CO LTD | 1 | 2025 |
| TOKYO ELECTRON LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 4 | 2022–2025 |