Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10413952 | Coiler device and gate device provided with guide unit | Hiroshi Matsumoto, Yusuke Ogaki, Takao Uchiyama, Tsutomu Sugiyama, Takeshi Chiba | 2019-09-17 |
| 10406578 | Coiler device provided with chute roller | Hiroshi Matsumoto, Masahiro Kuchi, Yuji Kanko, Takao Uchiyama, Tsutomu Sugiyama +1 more | 2019-09-10 |
| 10370511 | Cation exchange membrane and method for producing potassium hydroxide aqueous solution | Hiromitsu Kusano, Takayuki Kaneko, Yasushi Yamaki | 2019-08-06 |
| 10293392 | Coiler device provided with chute guide | Hiroshi Matsumoto, Koichi Arai, Takao Uchiyama, Tsutomu Sugiyama, Takeshi Chiba | 2019-05-21 |