Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188110 | Steel material suitable for use in sour environment | Shinji Yoshida, Yuji Arai, Kuniaki Itoh | 2025-01-07 |
| 10556849 | Method for producing methanol and apparatus for producing methanol | Yasuaki Kambe, Kohei Uchida, Daigo Hirakawa | 2020-02-11 |
| 9834015 | Printing machine | Masaaki Shinohara, Tomohiko Shimoda, Tetsunori Saito, Kazuyuki AOKI | 2017-12-05 |
| 9604905 | Isomerization method for bis (aminomethyl) cyclohexane | Yoshiaki Yamamoto, Yuko SAMESHIMA | 2017-03-28 |
| 8682238 | Grounding structure, sheet transport apparatus, and image formation apparatus | — | 2014-03-25 |
| 8328189 | Sheet conveying device and image forming apparatus | — | 2012-12-11 |