Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11731340 | Double-sided transcription type sheet/film forming roll apparatus and double-sided transcription type sheet/film forming method | Koji Mizunuma, Tomonori Yamaguchi, Akihiro Iwata | 2023-08-22 |
| 11312063 | Double-sided transcription type sheet/film forming roll apparatus and double-sided transcription type sheet/film forming method | Koji Mizunuma, Tomonori Yamaguchi, Akihiro Iwata | 2022-04-26 |
| 10493565 | T-die and method of manufacturing the same | Shuhei Honma, Yosuke Ogino, Tomonori Yamaguchi, Seiya Mizuno | 2019-12-03 |