Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12198324 | Evaluation index calculation device, evaluation index calculation method, and evaluation index calculation program | Masanori Sakamoto, Norihiko Kaneko | 2025-01-14 |
| 11086160 | Light control device | Masanori Sakamoto, Shinobu Sumi | 2021-08-10 |
| 9885667 | Can body inspection apparatus and method | Masayuki Nakamura | 2018-02-06 |
| 9003851 | Embossing device, embossing method, and embossed can | Kazumoto Obata, Keiji Sasaki, Masayuki Nakamura | 2015-04-14 |
| 6338263 | Method for manufacturing embossed can body, inspecting apparatus used for manufacturing embossed can body, and inspecting method used therefor | Kazumoto Obata, Sunao Morishita | 2002-01-15 |