Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642394 | Process for producing (meth)acrylic anhydride and process for producing (meth)acrylic ester | Kimio Tamura, Yasukazu Yoshida, Motomu Ohkita | 2003-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642394 | Process for producing (meth)acrylic anhydride and process for producing (meth)acrylic ester | Kimio Tamura, Yasukazu Yoshida, Motomu Ohkita | 2003-11-04 |