Inventor
ISHIKAWA KOTARO
JP6 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA KOTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OJI HOLDINGS CORP
5 patentsUS11390693B2Jul 19, 2022
Pentosan polysulfate and method for producing pentosan polysulfate
OJI HOLDINGS CORP0 citations59
US11312790B2Apr 26, 2022
Production method for pentosan polysulfate
OJI HOLDINGS CORP0 citations59
US11286272B2Mar 29, 2022
Production method for acidic xylooligosaccharide, and acidic xylooligosaccharide
OJI HOLDINGS CORP0 citations59
US11278485B2Mar 22, 2022
Moisturizing topical preparation
OJI HOLDINGS CORP0 citations59
US11274165B2Mar 15, 2022
Pentosan polysulfate, pharmaceutical composition, and anticoagulant
OJI HOLDINGS CORP0 citations59