Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493353 | Process for producing pyrophosphate | Yutaka YONEZAWA, Michio Nakamura, Yuri OKAMOTO, Kohei Omori | 2016-11-15 |
| 8293145 | Optical film | Yoshinori Negishi, Hiroshi Yamanoi | 2012-10-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493353 | Process for producing pyrophosphate | Yutaka YONEZAWA, Michio Nakamura, Yuri OKAMOTO, Kohei Omori | 2016-11-15 |
| 8293145 | Optical film | Yoshinori Negishi, Hiroshi Yamanoi | 2012-10-23 |