Inventor

SAJIKI HIRONAO

JP16 patents

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

WAKO PURE CHEM IND LTD

2 patents

US7517990B2Apr 14, 2009

Method for deuteration of a heterocyclic ring

WAKO PURE CHEM IND LTD515 citations97

US7126023B2Oct 24, 2006

Method for deuteration of an inert methylene

WAKO PURE CHEM IND LTD3 citations60

ITO NOBUHIRO

2 patents

US8093422B2Jan 10, 2012

Method for deuteration of an aromatic ring

ITO NOBUHIRO2 citations60

US9255070B2Feb 9, 2016

Method of deuteration using mixed catalyst

ITO NOBUHIRO0 citations50

CANON KK

2 patents

US11981614B2May 14, 2024

Method of producing hydrocarbon and apparatus for producing hydrocarbon

CANON KK0 citations53

US10927049B2Feb 23, 2021

Method of producing hydrocarbon and apparatus for producing hydrocarbon

CANON KK0 citations53

SHIONO CHEMICAL CO LTD

2 patents

US9676622B2Jun 13, 2017

Process for producing hydrogen or heavy hydrogens, and hydrogenation (protiation, deuteration or tritiation) of organic compounds using same

SHIONO CHEMICAL CO LTD0 citations43

US9371272B2Jun 21, 2016

Method for producing hydrogen or heavy hydrogens, method for producing hydrogenated (protiated, deuterated or tritiated) organic compound, method for hydrogenating (protiating, deuterating or tritiating) organic compound, method for dehalogenating organic compound having halogen, and ball for use in mechanochemical reaction

SHIONO CHEMICAL CO LTD0 citations43

JAPAN ENERGY CORP

1 patent

US5849779ADec 15, 1998

Pyrazole derivatives and their pharmaceutical use

JAPAN ENERGY CORP19 citations89

AJINOMOTO KK

1 patent

US10442834B2Oct 15, 2019

Deprotection method

AJINOMOTO KK19 citations82

SAJIKI HIRONAO

1 patent

US8871980B2Oct 28, 2014

Process for producing hydrogen or heavy hydrogens, and hydrogenation (protiation, deuteration or tritiation) of organic compounds using same

SAJIKI HIRONAO3 citations54

JNC CORP

1 patent

US11623904B2Apr 11, 2023

Method for producing cyclobutanediol compound

JNC CORP0 citations53

KITAYAMA HIROYUKI

1 patent

US8853457B2Oct 7, 2014

Polyamine and method for producing thereof

KITAYAMA HIROYUKI0 citations47

KOTOBUKI SEIYAKU CO LTD

1 patent

US4978674ADec 18, 1990

Daimine derivatives, and method of manufacturing the same

KOTOBUKI SEIYAKU CO LTD0 citations47

SNG INC

1 patent

US11173480B2Nov 16, 2021

Catalyst in which metal is carried on inorganic porous body having hierarchical porous structure, and method for manufacturing said catalyst

SNG INC0 citations46

N E CHEMCAT CORP

1 patent

US7795166B2Sep 14, 2010

Functional group-selective hydrogenation catalyst and functional group-selective hydrogenation method

N E CHEMCAT CORP0 citations38