Inventor
MASAHIRO FUJII
Inventor
JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Hprimary
H03HImpedance networks, e.g. resonant circuits19%
H01LSemiconductor devices10%
H10NElectric solid-state devices not otherwise provided for10%
A61BDiagnosis6%
A61NElectrotherapy3%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling3%
B41JTypewriters3%
C23CCoating metallic material3%
F01MLubricating of machines or engines in general3%
F02DControlling combustion engines3%
PatentTitleYear
12,594,763Method of manufacturing liquid discharging head, method of manufacturing nozzle substrate, and liquid discharging head202612,598,949Stage and method of manufacturing stage202612,593,984System, information storage medium, and information processing method202612,464,951Vibration device202512,283,940Vibration device202512,113,508Resonator device202411,936,441Signal processing device, radio device, front haul multiplexer, beam control method, and signal combining method202411,728,782Resonator device and method for manufacturing resonator device202311,575,361Resonator device, resonator module, electronic apparatus, and vehicle202311,539,346Resonator device, resonator module, electronic apparatus, and vehicle202211,382,648Treatment tool202211,326,540Abnormality determination device of internal combustion engine2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to SEIKO EPSON CORP (7)· patent assignee history
2022–2026Patents assigned to OLYMPUS CORP (2)· patent assignee history
2022Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
2022–2026Based in JP· patent location history
2024Patents assigned to NTT DOCOMO INC (1)· patent assignee history
2026Patents assigned to NHK SPRING CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO EPSON CORP | 7 | 2022–2026 |
| OLYMPUS CORP | 2 | 2022–2026 |
| HONDA MOTOR CO LTD | 1 | 2022 |
| NHK SPRING CO LTD | 1 | 2026 |
| NTT DOCOMO INC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 12 | 2022–2026 |