Ni-plated steel sheet, and method for manufacturing Ni-plated steel sheet
US-12116688-B2 · Oct 15, 2024 · US
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Ishizuka Kiyokazu patents
Ishizuka Kiyokazu is listed as an inventor on 50 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ishizuka Kiyokazu |
| Total patents | 50 |
| First publication | Feb 5, 2015 |
| Latest publication | Oct 15, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Ni diffusion-plated steel sheet and method for manufacturing Ni diffusion-plated steel sheet
US-12031225-B2 · Jul 9, 2024 · US
Ni-plated steel sheet and manufacturing method thereof
US-11981108-B2 · May 14, 2024 · US
Surface-treated metal material
US-11965249-B2 · Apr 23, 2024 · US
Ni diffusion-plated steel sheet and method for manufacturing Ni diffusion-plated steel sheet
US-11827996-B2 · Nov 28, 2023 · US
Surface-treated steel sheet and method for manufacturing surface-treated steel sheet
US-11794449-B2 · Oct 24, 2023 · US
Coated steel material
US-11787156-B2 · Oct 17, 2023 · US
Ni-plated steel sheet and method for manufacturing Ni-plated steel sheet
US-11773503-B2 · Oct 3, 2023 · US
Surface-treated steel sheet for battery containers and manufacturing method of surface-treated steel sheet for battery containers
US-11713513-B2 · Aug 1, 2023 · US
Ni-plated steel sheet and method for manufacturing Ni-plated steel sheet
US-11618965-B2 · Apr 4, 2023 · US
Recent patents
Latest publications not already listed above.
Ni-PLATED STEEL SHEET AND MANUFACTURING METHOD THEREOF
US-2023072743-A1 · Mar 9, 2023 · US
Ni-PLATED STEEL SHEET AND METHOD FOR MANUFACTURING Ni-PLATED STEEL SHEET
US-2022403542-A1 · Dec 22, 2022 · US
Ni-PLATED STEEL SHEET, AND METHOD FOR MANUFACTURING Ni-PLATED STEEL SHEET
US-2022403539-A1 · Dec 22, 2022 · US
Coated steel material
US-2022371302-A1 · Nov 24, 2022 · US
Surface-treated steel sheet and method for manufacturing surface-treated steel sheet
US-11352682-B2 · Jun 7, 2022 · US
Surface-treated metal material
US-2022145473-A1 · May 12, 2022 · US
Ni-PLATED STEEL SHEET AND METHOD FOR MANUFACTURING Ni-PLATED STEEL SHEET
US-2022033988-A1 · Feb 3, 2022 · US
Surface-treated steel sheet and method for manufacturing surface-treated steel sheet
US-2021269929-A1 · Sep 2, 2021 · US
Surface-treated steel sheet and method for manufacturing surface-treated steel sheet
US-2021269932-A1 · Sep 2, 2021 · US
Surface-treated steel sheet
US-11084252-B2 · Aug 10, 2021 · US
Plated steel
US-11078590-B2 · Aug 3, 2021 · US
Ni DIFFUSION-PLATED STEEL SHEET AND METHOD FOR MANUFACTURING Ni DIFFUSION-PLATED STEEL SHEET
US-2021147996-A1 · May 20, 2021 · US
Ni DIFFUSION-PLATED STEEL SHEET AND METHOD FOR MANUFACTURING Ni DIFFUSION-PLATED STEEL SHEET
US-2021032765-A1 · Feb 4, 2021 · US
Surface-treated steel sheet for battery containers and manufacturing method of surface-treated steel sheet for battery containers
US-2021025071-A1 · Jan 28, 2021 · US
Surface treated steel sheet for fuel tank
US-10837118-B2 · Nov 17, 2020 · US
Steel sheet for a fuel tank
US-10697067-B2 · Jun 30, 2020 · US
Steel sheet for a fuel tank
US-10688755-B2 · Jun 23, 2020 · US
Plated steel
US-2020141019-A1 · May 7, 2020 · US
Surface-treated steel sheet
US-2019381765-A1 · Dec 19, 2019 · US
Steel foil for power storage device container, power storage device container, power storage device, and manufacturing method of steel foil for power storage device container
US-10418601-B2 · Sep 17, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nippon Steel Corp | 30 |
| Nippon Steel & Sumitomo Metal Corp | 23 |
| Nippon Steel & Sumikin Mat Co | 6 |
| Ishizuka Kiyokazu | 3 |
| Nishimura Kazumi | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C25D7/0614 | 30 |
| C25D5/50 | 28 |
| C22C38/04 | 27 |
| C22C38/02 | 27 |
| Y02E60/10 | 25 |