Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423037 | Diaphragm with flange and annular ridge and diaphragm valve using the same | Yoshinori Shimomura, Masahiko Sogao, Keigo Kobayashi | 2016-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423037 | Diaphragm with flange and annular ridge and diaphragm valve using the same | Yoshinori Shimomura, Masahiko Sogao, Keigo Kobayashi | 2016-08-23 |