TO

Tadayoshi Oguni

JP Japan Pmc: 1 patents #1 of 3Top 35%
Overall (1997): #71,269 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5698627 Additive for papermaking Satoshi Takizawa, Kiyoshi Iwai 1997-12-16