Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648013 | Plastic additive, plastic composition containing the additive and plastic molding containing the additive | Tohru Matsumoto | 1997-07-15 |
MU
Mitsuru Uchida
Overall (1997): #101,415 of 185,788Top 55%
1
Patents 1997