Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781290 | Multiple metal salt assembly of dendrimer having four or more types of multiple-metal salt compound precisely assembled, and method for producing subnano metal particles | Kimihisa Yamamoto, Takamasa Tsukamoto, Tetsuya Kambe, Naoki Haruta | 2020-09-22 |
| 9212267 | Method of producing metal complex-supporting mesoporous material | Isao Hirano, Kimihisa Yamamoto | 2015-12-15 |
| 9192994 | Method for producing substrate having dispersed particles of dendrimer compound on the surface thereof, and substrate having dispersed particles of dendrimer compound on the surface thereof | Isao Hirano, Kimihisa Yamamoto | 2015-11-24 |
| 8728431 | Method of preparing carbon nanotubes and catalyst for producing carbon nanotubes | Takashi Ono, Isao Hirano, Satoshi Fujimura, Kimihisa Yamamoto | 2014-05-20 |