Inventor

NARA SYUNGO

JP2 patents

⚠️ This page may combine multiple inventors who share the name “NARA SYUNGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UENO SEIYAKU OYO KENKYUJO KK

1 patent

US6133475AOct 17, 2000

Process for producing 2-hydroxynaphthalene-3,6-dicarboxylic acid

UENO SEIYAKU OYO KENKYUJO KK1 citations46

UENO SEIYAKO OYO KENKYUJO KK

1 patent

US6562998B1May 13, 2003

Granules of 2-hydroxynaphthalene-3-carboxylic acid and method for preparing the same

UENO SEIYAKO OYO KENKYUJO KK0 citations43