Manufacturing method for optical unit and manufacturing method for optical module
US-12330378-B2 · Jun 17, 2025 · US
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Fukui Sadayuki patents
Fukui Sadayuki is listed as an inventor on 27 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Fukui Sadayuki |
| Total patents | 27 |
| First publication | Aug 10, 2017 |
| Latest publication | Jun 17, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Resin molded article production method and optical component production method
US-2024210817-A1 · Jun 27, 2024 · US
Optical Member, Laser Module Including Said Optical Member, and Laser Device
US-2024097402-A1 · Mar 21, 2024 · US
Resin molded article production method and optical component production method
US-11927884-B2 · Mar 12, 2024 · US
Optical member, laser module including said optical member, and laser device
US-11862936-B2 · Jan 2, 2024 · US
Optical Element and Optical Module
US-2023408836-A1 · Dec 21, 2023 · US
Manufacturing Method for Optical Unit and Manufacturing Method for Optical Module
US-2023405940-A1 · Dec 21, 2023 · US
Optical Member, Laser Module Including Said Optical Member, and Laser Device
US-2022385037-A1 · Dec 1, 2022 · US
Optical member, laser module including said optical member, and laser device
US-11404847-B2 · Aug 2, 2022 · US
Silicone mold
US-11247368-B2 · Feb 15, 2022 · US
Recent patents
Latest publications not already listed above.
Optical Member, Laser Module Including Said Optical Member, and Laser Device
US-2021175686-A1 · Jun 10, 2021 · US
Curable composition and cured product from same
US-10988568-B2 · Apr 27, 2021 · US
Curable composition and cured product from same
US-10988569-B2 · Apr 27, 2021 · US
Mold-release method for molded article, and mold-release device
US-2021001538-A1 · Jan 7, 2021 · US
Specially-shaped epoxy resin molded article, and optical device provided with same
US-10843423-B2 · Nov 24, 2020 · US
Optical component and method for manufacturing same
US-2020209438-A1 · Jul 2, 2020 · US
Fresnel lens and production method for same
US-2020174164-A1 · Jun 4, 2020 · US
Method for producing lens
US-2020158920-A1 · May 21, 2020 · US
Optical component array provided with adhesive layer
US-2020157392-A1 · May 21, 2020 · US
Resin molded article production method and optical component production method
US-2020039136-A1 · Feb 6, 2020 · US
Silicone mold
US-2020031024-A1 · Jan 30, 2020 · US
Fresnel lens and optical device provided with same
US-10544918-B2 · Jan 28, 2020 · US
Curable composition and cured product from same
US-2018237579-A1 · Aug 23, 2018 · US
Curable composition and cured product from same
US-2018215861-A1 · Aug 2, 2018 · US
Optical component and optical device equipped with same
US-2018196167-A1 · Jul 12, 2018 · US
Specially-shaped epoxy resin molded article, and optical device provided with same
US-2017232695-A1 · Aug 17, 2017 · US
Fresnel lens and optical device provided with same
US-2017227190-A1 · Aug 10, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Daicel Corp | 27 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B1/041 | 19 |
| B29K2063/00 | 17 |
| G02B3/08 | 15 |
| G02B1/04 | 14 |
| G02B3/00 | 13 |