Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12119499 | Chromium-containing steel sheet for current collector of nonaqueous electrolyte secondary battery and method for manufacturing the same | Takayoshi Yano | 2024-10-15 |
| 12106466 | Photographing condition determining method for metal structure, photographing method for metal structure, phase classification method for metal structure, photographing condition determining device for metal structure, photographing device for metal structure, phase classification device for metal structure, material property estimating method for metal material, and material property estimating device for metal material | Naoya Kiyokane, Yoshie Obata, Takako Yamashita, Takeshi Nishiyama | 2024-10-01 |
| 12074348 | Austenitic stainless steel sheet for fuel cell separators and production method therefor | Takayoshi Yano | 2024-08-27 |
| 11618967 | Production method for stainless steel sheet for fuel cell separators | Takayoshi Yano | 2023-04-04 |
| 11386312 | Image forming apparatus | Yuki Fukasawa, Atsushi Kimura, Hikaru Miyaji, Kosuke NAKAJIMA, Yosuke Morishita +1 more | 2022-07-12 |
| 11380907 | Substrate stainless steel sheet for fuel cell separators and production method therefor | Takayoshi Yano | 2022-07-05 |
| 11365467 | Ferritic stainless steel | Manami Ichikawa, Tetsuyuki Nakamura, Kunio Fukuda, Reiko Sugihara | 2022-06-21 |
| 11261512 | Ferritic stainless steel | Manami Ichikawa, Tetsuyuki Nakamura, Kunio Fukuda, Reiko Sugihara | 2022-03-01 |
| 11230756 | Ferritic stainless steel | Takayoshi Yano, Kunio Fukuda, Katsuhisa Yamauchi, Reiko Sugihara, Hideya Matsumoto | 2022-01-25 |
| 11085120 | Stainless steel sheet for fuel cell separators and production method therefor | Takayoshi Yano | 2021-08-10 |
| 11072837 | Martensitic stainless steel sheet | Tetsuyuki Nakamura, Reiko Sugihara | 2021-07-27 |
| 10988825 | Martensitic stainless steel sheet | Tetsuyuki Nakamura, Chikara Kami | 2021-04-27 |
| 10988853 | Stainless steel sheet including Ni and O-containing coating on surface and method for producing stainless steel sheet | Junichiro Hirasawa, Chikara Kami, Shinji Ootsuka | 2021-04-27 |
| 10975459 | Ferritic stainless steel | Tetsuyuki Nakamura, Chikara Kami | 2021-04-13 |
| 10930940 | Stainless steel sheet for fuel cell separators, and production method therefor | Takayoshi Yano | 2021-02-23 |
| 10763517 | Stainless steel sheet for fuel cell separators, and production method therefor | Takayoshi Yano | 2020-09-01 |
| 10714764 | Stainless steel sheet for fuel cell separators and method for producing the same | Takayoshi Yano, Chikara Kami | 2020-07-14 |
| 10636985 | Substrate for photoelectric conversion element | Takashi Kawano, Takuya Murakami | 2020-04-28 |
| 10516174 | Metal sheet for separators of polymer electrolyte fuel cells, and metal sheet for manufacturing the same | Takayoshi Yano, Chikara Kami | 2019-12-24 |
| 10458013 | Ferritic stainless steel and process for producing same | Kunio Fukuda, Mitsuyuki Fujisawa, Katsuhisa Yamauchi, Chikara Kami | 2019-10-29 |
| 10450625 | Ferritic stainless steel and method for producing same | Kunio Fukuda, Mitsuyuki Fujisawa, Tomohiro Ishii, Chikara Kami | 2019-10-22 |
| 10431832 | Stainless-steel foil for separator of polymer electrolyte fuel cell | Takayoshi Yano | 2019-10-01 |
| 10272513 | Ferritic stainless steel sheet for plasma arc welding and welding method therefor | Junichiro Hirasawa, Chikara Kami | 2019-04-30 |
| 10256478 | Stainless steel sheet for separator of polymer electrolyte fuel cell | Takayoshi Yano | 2019-04-09 |
| 10117392 | Petunia-calibrachoa hybrid plant named SAKPXC017 | Akinobu Ui | 2018-11-06 |