Inventor
OHTANI TAKASHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “OHTANI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
API CORP
5 patentsUS9695130B2Jul 4, 2017
Rosuvastatin calcium and process for producing intermediate thereof
API CORP0 citations51
US10703719B2Jul 7, 2020
Method for producing 5-hydroxypiperidine-2-carboxylic acid
API CORP0 citations49
US10370330B2Aug 6, 2019
Method for producing 5-hydroxypiperidine-2-carboxylic acid
API CORP0 citations49
US9988351B2Jun 5, 2018
Method for producing 5-hydroxypiperidine-2-carboxylic acid
API CORP0 citations49
US9790181B2Oct 17, 2017
Method for producing 5-hydroxypiperidine-2-carboxylic acid
API CORP0 citations49
KAWASAKI STEEL CO
4 patentsUS4170467AOct 9, 1979
Method for producing high chromium steels having extremely low carbon and nitrogen contents
KAWASAKI STEEL CO3 citations60
US4168158ASep 18, 1979
Method for producing alloy steels having a high chromium content and an extremely low carbon content
KAWASAKI STEEL CO6 citations60
US4154602AMay 15, 1979
Method of denitriding a high chromium molten steel with a minimum chromium loss
KAWASAKI STEEL CO6 citations60
US4154603AMay 15, 1979
Method of producing alloy steels having an extremely low carbon content
KAWASAKI STEEL CO4 citations60