Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9964878 | Carrier core material and electrophotographic development carrier using same and electrophotographic developer | Yohei Ishikawa | 2018-05-08 |
| 9935061 | Resin interposer, semiconductor device using resin interposer, and method of producing resin interposer | — | 2018-04-03 |