Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831078 | Process for producing copolymer latex | Takahiro Shimazoe, Toshiro Ishizuka, Masayoshi Sekiya | 1989-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831078 | Process for producing copolymer latex | Takahiro Shimazoe, Toshiro Ishizuka, Masayoshi Sekiya | 1989-05-16 |