Method for manufacturing three-dimensional shaped object
US-2025289185-A1 · Sep 18, 2025 · US
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Okamoto Eiji patents
Okamoto Eiji is listed as an inventor on 143 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Okamoto Eiji |
| Total patents | 143 |
| First publication | Jan 13, 2015 |
| Latest publication | Sep 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for manufacturing three-dimensional shaped object
US-2025187263-A1 · Jun 12, 2025 · US
Method of manufacturing three-dimensionally formed object and three-dimensionally formed object manufacturing apparatus
US-12280534-B2 · Apr 22, 2025 · US
Three-dimensional shaped article production method
US-12103083-B2 · Oct 1, 2024 · US
Three-dimensional shaping device
US-12076923-B2 · Sep 3, 2024 · US
Manufacturing method of three-dimensional object and information processing apparatus
US-2024208149-A1 · Jun 27, 2024 · US
Method for manufacturing three-dimensional shaped object and three-dimensional shaping apparatus
US-11964423-B2 · Apr 23, 2024 · US
Method for manufacturing three-dimensional shaped object and three-dimensional shaping apparatus
US-11951686-B2 · Apr 9, 2024 · US
Three-dimensionally shaped article production apparatus with a porous stage and support body
US-11911962-B2 · Feb 27, 2024 · US
Three-dimensional shaped article production method
US-11878460-B2 · Jan 23, 2024 · US
Recent patents
Latest publications not already listed above.
Three-dimensional shaped object manufacturing device
US-11766827-B2 · Sep 26, 2023 · US
Method of manufacturing three-dimensionally formed object and three-dimensionally formed object manufacturing apparatus
US-11745418-B2 · Sep 5, 2023 · US
Manufacturing method for three-dimensional structure and manufacturing apparatus therefor
US-11717984-B2 · Aug 8, 2023 · US
Three-dimensional shaped object manufacturing device
US-11707885-B2 · Jul 25, 2023 · US
Three-dimensional shaped article producing composition, production method for three-dimensional shaped article, and three-dimensional shaped article production apparatus
US-11648728-B2 · May 16, 2023 · US
Three-dimensional shaped article production method
US-2023111896-A1 · Apr 13, 2023 · US
Three-dimensional shaping apparatus
US-11577470-B2 · Feb 14, 2023 · US
Three-dimensional shaped article production method
US-11565314-B2 · Jan 31, 2023 · US
Three-dimensional shaped object manufacturing device
US-2023001636-A1 · Jan 5, 2023 · US
Method for producing metal shaped article having porous structure
US-11534826-B2 · Dec 27, 2022 · US
Method for producing three-dimensional shaped article
US-11534964-B2 · Dec 27, 2022 · US
Three-dimensional shaped object manufacturing device
US-11518107-B2 · Dec 6, 2022 · US
Three-dimensional shaped object manufacturing device
US-11440248-B2 · Sep 13, 2022 · US
Method for manufacturing three-dimensional shaped object and three-dimensional shaping apparatus
US-2022274342-A1 · Sep 1, 2022 · US
Method for manufacturing three-dimensional shaped object and three-dimensional shaping apparatus
US-2022274316-A1 · Sep 1, 2022 · US
Three-dimensional shaping device
US-2022274333-A1 · Sep 1, 2022 · US
Method for manufacturing three-dimensional shaped object and three-dimensional shaping apparatus
US-2022274337-A1 · Sep 1, 2022 · US
Production method for three-dimensional shaped article
US-11383303-B2 · Jul 12, 2022 · US
Molding composition and method for manufacturing three-dimensional shaped object
US-2022033664-A1 · Feb 3, 2022 · US
Three-dimensionally shaped article production member, three-dimensionally shaped article production apparatus, three-dimensionally shaped article production method, and three-dimensionally shaped article
US-2022001605-A1 · Jan 6, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Seiko Epson Corp | 139 |
| Eagle Ind Co Ltd | 4 |
| Okamoto Eiji | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B33Y10/00 | 124 |
| B33Y30/00 | 118 |
| Y02P10/25 | 79 |
| B29C64/165 | 74 |
| B29C64/112 | 63 |