Inventor
MAEDA TOMOKO
JP24 patents
⚠️ This page may combine multiple inventors who share the name “MAEDA TOMOKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
API CORP
8 patentsUS12091390B2Sep 17, 2024
Rosuvastatin calcium and process for producing intermediate thereof
API CORP0 citations61
US10377722B2Aug 13, 2019
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
US9981984B2May 29, 2018
Method for producing cis-5-hydroxy-2-piperidinecarboxylic acid derivative, and method for purifying cis-5-hydroxy-2-piperidinecarboxylic acid
API CORP0 citations49
US9790181B2Oct 17, 2017
Method for producing 5-hydroxypiperidine-2-carboxylic acid
API CORP0 citations49
US10071958B2Sep 11, 2018
Method for producing alpha-substituted cysteine or salt thereof or synthetic intermediate of alpha-substituted cysteine
API CORP0 citations37
RICOH KK
6 patentsUS6695443B2Feb 24, 2004
Ink for ink jet recording, ink set for ink jet recording, method for ink jet recording, ink cartridge for ink jet recording, ink jet recording apparatus and recorded article
RICOH KK76 citations98
US6786588B2Sep 7, 2004
Pretreatment liquid for recording material and image recording method using the pretreatment liquid
RICOH KK58 citations96
US7033013B2Apr 25, 2006
Pretreatment liquid for recording material and image recording method using the pretreatment liquid
RICOH KK36 citations92
US6918662B2Jul 19, 2005
Ink composition and inkjet recording method and apparatus using the ink composition
RICOH KK26 citations92
US6730149B2May 4, 2004
Ink composition and inkjet recording method and apparatus using the ink composition
RICOH KK39 citations92
US6730155B2May 4, 2004
Aqueous ink composition
RICOH KK38 citations92
MITSUBISHI CHEM CORP
4 patentsUS10155846B2Dec 18, 2018
Polycarbonate resin
MITSUBISHI CHEM CORP8 citations79
US6900298B2May 31, 2005
Process for producing nucleic acid derivative
MITSUBISHI CHEM CORP2 citations61
US12065541B2Aug 20, 2024
Thermoplastic resin, optical film made therefrom, diol compound, diester compound
MITSUBISHI CHEM CORP0 citations51
US10851039B2Dec 1, 2020
Polyhydric phenol compound and method of producing same
MITSUBISHI CHEM CORP0 citations38