Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297121 | Stannous oxide powder and method for producing same | Toru Imori | 2025-05-13 |
| 12129529 | Oxidation-resistant metallic tin | Takahiro Uchida, Toru Imori, Shiro Tsukamoto | 2024-10-29 |
| 12132289 | Copper electrode material | Masahiro Takahata, Hideaki Fukuyo, Toru Imori | 2024-10-29 |
| 12043914 | Method for dissolving tin (II) oxide | — | 2024-07-23 |
| 11981581 | Stannous oxide powder | Toru Imori | 2024-05-14 |
| 11772981 | Stannous oxide powder | — | 2023-10-03 |
| 11118276 | High purity tin and method for producing same | Toru Imori | 2021-09-14 |
| 10781024 | Method for vacuum packing high-purity tin and vacuum-packed high purity tin | Toru Imori, Hideaki Fukuyo, Shiro Tsukamoto, Takahiro Uchida, Masatomi Murakami | 2020-09-22 |
| 10500144 | Photocurable composition to be used on fingernails or artificial nails, and method for coating by using same | — | 2019-12-10 |
| 10383802 | Curable resin composition | — | 2019-08-20 |
| 6752699 | Working method for curved surface of a work and an apparatus thereof | Katsura Yanagisawa, Tsugihiko Musha, Hisato Kobayashi, Gen Sasaki | 2004-06-22 |