Inventor
HIROKI MATSUOKA
Inventor
JP
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels9%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
G09FDisplaying9%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers9%
B22CFoundry moulding6%
B41JTypewriters6%
B60GVehicle suspension arrangements6%
B62DMotor vehicles6%
H04MTelephonic communication6%
H04NPictorial communication, e.g. television6%
PatentTitleYear
12,447,071Attachable-type disposable wearing article202512,210,035Inertial sensor device and sensor module202512,186,172Absorbent article202512,162,062Mold strength measuring device, molding system, and mold strength measuring method202412,075,581Supporting body and display apparatus202411,953,425Core inspection device, core inspection system, and core inspection method202411,893,723Inspection result display device and storage medium202411,659,309Display apparatus202311,516,425Display apparatus202211,400,722Liquid ejecting apparatus and maintenance method for liquid ejecting apparatus202211,396,332Front body structure of vehicle202211,389,343Absorbent article with cover nonwoven fabric having improved air permeability202211,356,759Display apparatus202211,225,288Front vehicle body structure of vehicle202211,135,849Liquid ejecting apparatus and maintenance method of liquid ejecting apparatus2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to SEIKO EPSON CORP (3)· patent assignee history
2021–2025Based in JP· patent location history
2022–2025Patents assigned to DAIO SEISHI KK (3)· patent assignee history
2022Patents assigned to MAZDA MOTOR (2)· patent assignee history
2022–2023Patents assigned to SONY GROUP CORP (2)· patent assignee history
2024Patents assigned to SINTOKOGIO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIO SEISHI KK | 3 | 2022–2025 |
| SEIKO EPSON CORP | 3 | 2021–2025 |
| SINTOKOGIO LTD | 3 | 2024 |
| MAZDA MOTOR | 2 | 2022 |
| SONY GROUP CORP | 2 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 15 | 2021–2025 |