Optical device, optical module and imaging device
US-2025334870-A1 · Oct 30, 2025 · US
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Take Hiroshi patents
Take Hiroshi is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Take Hiroshi |
| Total patents | 8 |
| First publication | Sep 17, 2020 |
| Latest publication | Oct 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical device and imaging forming apparatus
US-2025298299-A1 · Sep 25, 2025 · US
MEMS package, MEMS microphone and method of manufacturing the MEMS package
US-11447388-B2 · Sep 20, 2022 · US
Thin-film filter, thin-film filter substrate, method of manufacturing the thin-film filter, method of manufacturing the thin-film filter substrate, MEMS microphone and method of manufacturing the MEMS microphone
US-11425508-B2 · Aug 23, 2022 · US
Thin-film filter, thin-film filter substrate, method of manufacturing the thin-film filter, method of manufacturing the thin-film filter substrate, MEMS microphone and method of manufacturing the MEMS microphone
US-11153691-B2 · Oct 19, 2021 · US
Thin-Film Filter, Thin-Film Filter Substrate, Method of Manufacturing the Thin-Film Filter, Method of Manufacturing the Thin-Film Filter Substrate, MEMS Microphone and Method of Manufacturing the MEMS Microphone
US-2021051417-A1 · Feb 18, 2021 · US
MEMS Package, MEMS Microphone and Method of Manufacturing the MEMS Package
US-2020299126-A1 · Sep 24, 2020 · US
Thin-Film Filter, Thin-Film Filter Substrate, Method of Manufacturing the Thin-Film Filter, Method of Manufacturing the Thin-Film Filter Substrate, MEMS Microphone and Method of Manufacturing the MEMS Microphone
US-2020296518-A1 · Sep 17, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sae Magnetics Hk Ltd | 6 |
| Tdk Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04R19/005 | 6 |
| H04R31/00 | 6 |
| B81B2201/0257 | 6 |
| H04R2201/003 | 6 |
| H04R19/04 | 6 |