Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11892337 | Measuring device | Youhei Noguchi, Koji Sakou, Hirotaka Kurita, Takashi Nagaya, Hirotsune Watanabe | 2024-02-06 |
| 10946436 | Filling method and filling device for kneaded sand | Masahide Seko, Masashi Morikawa, Takashi Nagaya, Toshio Kanno, Hirotaka Kurita | 2021-03-16 |
| 10730101 | Method of producing foamed sand and production apparatus for producing foamed sand | Masashi Morikawa, Kenichiro Mori, Yusuke Kato | 2020-08-04 |
| 10099278 | Mold-making device and mold-making method | Kazumasa Uchida, Masaomi Mitsutake, Hirotsune Watanabe, Masashi Morikawa, So Nakayama +2 more | 2018-10-16 |
| 10035181 | Apparatus and a method for reclaiming foundry sand | Yusuke Kato, Toshihiko Zenpo, Tomohiro Aoki, Takehiko Matsumoto, Hirotsune Watanabe +3 more | 2018-07-31 |
| 9962868 | Device for forming foamed kneaded material and method for forming foamed kneaded material | Yusuke Kato, Toshihiko Zenpo, Toshio Kanno, Hirotsune Watanabe, Tomokazu Suda +2 more | 2018-05-08 |
| 9789533 | Sand for casting mold, manufacturing method for sand casting-mold, and core for metal casting | Tomohiro Aoki, Yusuke Kato, Takehiko Matsumoto, Kenichiro Mori, Toshihiko Zenpo +5 more | 2017-10-17 |