Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157720 | Method for producing unsaturated aldehyde | Ryota Hiraoka, Shogo YASUDA | 2024-12-03 |
| 11254634 | Method for producing at least one of unsaturated aldehyde and unsaturated carboxylic acid and catalyst for producing at least one of unsaturated aldehyde and unsaturated carboxylic acid | Ryota Hiraoka, Shogo YASUDA, Takanori Nakano | 2022-02-22 |
| 10851040 | Restarting method | Tomoaki Kobayashi, Tatsuhiko Kurakami, Hideo Yoshida | 2020-12-01 |
| 10300463 | Catalyst for manufacturing unsaturated aldehyde and/or unsaturated carboxylic acid and manufacturing method of same, and manufacturing method of unsaturated aldehyde and/or unsaturated carboxylic acid | Motohiko SUGIYAMA, Ryota Hiraoka | 2019-05-28 |
| 9580376 | Method for producing unsaturated aldehyde and/or unsaturated carboxylic acid | Tatsuhiko Kurakami, Yuuta Nakazawa, Toru Kawaguchi, Motohiko SUGIYAMA | 2017-02-28 |
| 8487126 | Process for preparation of diethylenetriaminepentaacetic acid derivative, and diethylenetriaminepentaacetic acid derivative | Hisao Nemoto, Kenji Yatsuzuka, Masaki Kamiya | 2013-07-16 |
| 7952597 | Image display device | Hidenao Kubota | 2011-05-31 |
| 7550678 | Plasma display module | Taizo Ohno, Yoshinori Okada, Takashi Sasaki, Hideki Isohata, Kenji Ishiwata | 2009-06-23 |
| 5298525 | Diabetes prevention and treatment | Ji-Won Yoon | 1994-03-29 |