Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12283689 | Process for making a coated electrode active material | Zhenji HAN, Junji KASHIWAGI, Suhao WEI, Daisuke Morita | 2025-04-22 |
| 12119475 | Process for making an at least partially coated electrode active material | Zhenji HAN, Junji KASHIWAGI, Suhao WEI, Daisuke Morita, Martin Schulz-Dobrick | 2024-10-15 |
| 9238857 | Precipitation-strengthened Ni-based heat-resistant alloy and method for producing the same | Kiyoshi Kiuchi, Kiyoyuki Shiba, Tsuyoshi Noura | 2016-01-19 |
| 8496046 | Method for producing alloy ingot | Tatsuhiko Kusamichi | 2013-07-30 |
| 8322592 | Austenitic welding material, and preventive maintenance method for stress corrosion cracking and preventive maintenance method for intergranular corrosion, using same | Kiyoshi Kiuchi, Ikuo Ioka, Chiaki Kato, Nobutoshi Maruyama, Ichiro Tsukatani +1 more | 2012-12-04 |
| 7967057 | Induction melting apparatus employing halide type crucible, process for producing the crucible, method of induction melting, and process for producing ingot of ultrahigh-purity Fe-, Ni-, or Co-based alloy material | Kazutaka Kunii, Tatsuhiko Kusamichi, Kiyoshi Kiuchi | 2011-06-28 |