Film-attached transparent substrate, top plate for cooker, window glass for heat cooker, and cover glass
US-2025085458-A1 · Mar 13, 2025 · US
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Imura Masaaki patents
Imura Masaaki is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Imura Masaaki |
| Total patents | 12 |
| First publication | Jun 24, 2021 |
| Latest publication | Mar 13, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical filter and method for manufacturing same
US-12248161-B2 · Mar 11, 2025 · US
Film-covered transparent base plate and top plate for cooking device
US-2025034034-A1 · Jan 30, 2025 · US
Film-covered transparent base plate and top plate for cooking device
US-12151966-B2 · Nov 26, 2024 · US
Electrically-controlled optical device with a front shell
US-12072559-B2 · Aug 27, 2024 · US
Band-pass filter and manufacturing method therefor
US-12032187-B2 · Jul 9, 2024 · US
Optical filter, method for producing same and sterilization device
US-2023305204-A1 · Sep 28, 2023 · US
Optical filter and method for manufacturing same
US-2022381962-A1 · Dec 1, 2022 · US
Film-covered transparent base plate and top plate for cooking device
US-2022242782-A1 · Aug 4, 2022 · US
Band-pass filter and manufacturing method therefor
US-2022003908-A1 · Jan 6, 2022 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nippon Electric Glass Co | 10 |
| Univ Tohoku | 4 |
| Essilor Int | 2 |
| Oled Mat Solutions Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C03C2217/734 | 6 |
| C23C14/34 | 5 |
| G02B5/285 | 5 |
| C03C17/3435 | 4 |
| C23C14/0036 | 4 |