Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12116688 | Ni-plated steel sheet, and method for manufacturing Ni-plated steel sheet | Yasuto Goto, Takehiro Takahashi | 2024-10-15 |
| 12031225 | Ni diffusion-plated steel sheet and method for manufacturing Ni diffusion-plated steel sheet | Takehiro Takahashi, Yasuto Goto | 2024-07-09 |
| 11981108 | Ni-plated steel sheet and manufacturing method thereof | Yasuto Goto, Tatsuo Nagata, Katsumasa MATSUMOTO | 2024-05-14 |
| 11965249 | Surface-treated metal material | Hiromasa Shoji, Kohei Tokuda, Mamoru Saito, Yasuto Goto, Ikumi TOKUDA | 2024-04-23 |
| 11827996 | Ni diffusion-plated steel sheet and method for manufacturing Ni diffusion-plated steel sheet | Takehiro Takahashi, Yasuto Goto | 2023-11-28 |
| 11794449 | Surface-treated steel sheet and method for manufacturing surface-treated steel sheet | Takehiro Takahashi, Mamoru Saito, Yasuto Goto | 2023-10-24 |
| 11787156 | Coated steel material | Mamoru Saito, Yasuto Goto | 2023-10-17 |
| 11773503 | Ni-plated steel sheet and method for manufacturing Ni-plated steel sheet | Yasuto Goto, Takehiro Takahashi | 2023-10-03 |
| 11713513 | Surface-treated steel sheet for battery containers and manufacturing method of surface-treated steel sheet for battery containers | Mamoru Saito, Takehiro Takahashi | 2023-08-01 |
| 11618965 | Ni-plated steel sheet and method for manufacturing Ni-plated steel sheet | Yasuto Goto, Takehiro Takahashi | 2023-04-04 |
| 11352682 | Surface-treated steel sheet and method for manufacturing surface-treated steel sheet | Takehiro Takahashi, Mamoru Saito, Yasuto Goto | 2022-06-07 |
| 11084252 | Surface-treated steel sheet | Mamoru Saito, Takehiro Takahashi | 2021-08-10 |
| 11078590 | Plated steel | Takashi FUTABA, Fumio Shibao, Ikuo Kikuchi, Hidetoshi Shindo, Hiroaki Uramoto +1 more | 2021-08-03 |
| 10837118 | Surface treated steel sheet for fuel tank | Noriyuki Maekawa, Hiroaki Uramoto, Hidetoshi Shindo, Ikuo Kikuchi, Kenichiro Matsumura | 2020-11-17 |
| 10697067 | Steel sheet for a fuel tank | Noriyuki Maekawa, Hiroaki Uramoto, Masahiro Fuda, Ikuro Yamaoka, Kenichiro Matsumura | 2020-06-30 |
| 10688755 | Steel sheet for a fuel tank | Noriyuki Maekawa, Hiroaki Uramoto, Masahiro Fuda, Ikuro Yamaoka, Kenichiro Matsumura | 2020-06-23 |
| 10418601 | 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 | Masaharu Ibaragi, Koichi Nose, Yasuto Goto, Shuji Nagasaki, Hiroto Unno | 2019-09-17 |
| 10340065 | Method for manufacturing electrical steel sheet | Kazutoshi Takeda, Kenji Kosuge, Satoshi Arai | 2019-07-02 |
| 10201953 | Steel foil and method for manufacturing the same | Yuji Kubo, Jun Nakatsuka, Shuji Nagasaki | 2019-02-12 |
| 10205135 | 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 | Masaharu Ibaragi, Koichi Nose, Yasuto Goto, Shuji Nagasaki, Hiroto Unno | 2019-02-12 |
| 10189229 | Surface-treated steel sheet | Takehiro Takahashi | 2019-01-29 |
| 10023931 | Method of production of hot dip galvannealed steel sheet with excellent workability, powderability, and slidability | Junji Haji, Kaoru Kawasaki, Teruaki Yamada | 2018-07-17 |
| 9997786 | Steel foil and method for manufacturing the same | Yuji Kubo, Jun Nakatsuka, Shuji Nagasaki | 2018-06-12 |
| 9725795 | Galvannealed steel sheet and method of manufacturing the same | Takeshi Yasui, Kojiro AKIBA, Koki Tanaka | 2017-08-08 |
| 9512511 | Method for hot-dip galvanizing a steel sheet | Kazumi Nishimura, Ikuo Kikuchi | 2016-12-06 |