Hirotsugu TANIIKE

Person

Chiyoda-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
High purity 2-naphthylacetonitrile and method for producing same
- Patent number 12,187,664
- Issue date Jan 7, 2025
- API CORPORATION
- Masaki Nagahama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High purity 2-naphthylacetonitrile and method for producing same
- Patent number 12,084,404
- Issue date Sep 10, 2024
- API CORPORATION
- Masaki Nagahama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing aromatic nitrile compound
- Patent number 12,054,448
- Issue date Aug 6, 2024
- API CORPORATION
- Masaki Nagahama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High purity 2-naphthylacetonitrile and method for producing same
- Patent number 12,037,307
- Issue date Jul 16, 2024
- API CORPORATION
- Masaki Nagahama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High purity 2-naphthylacetonitrile and method for producing same
- Patent number 11,643,386
- Issue date May 9, 2023
- API CORPORATION
- Masaki Nagahama
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING ACETAMINOPHEN
- Publication number 20250011278
- Publication date Jan 9, 2025
- API CORPORATION
- Yurie KOBA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING SALICYLIC ACID
- Publication number 20240391860
- Publication date Nov 28, 2024
- API CORPORATION
- Hirotsugu TANIIKE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING AROMATIC NITRILE COMPOUND
- Publication number 20240351978
- Publication date Oct 24, 2024
- API CORPORATION
- Masaki NAGAHAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING CYCLOHEXENONE COMPOUND
- Publication number 20240158328
- Publication date May 16, 2024
- API CORPORATION
- Masaki NAGAHAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING 2-(HALOGENATED METHYL)NAPHTHALENE AND 2-NAPHTH...
- Publication number 20240109840
- Publication date Apr 4, 2024
- API CORPORATION
- Shunsuke TSUJI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HIGH PURITY 2-NAPHTHYLACETONITRILE AND METHOD FOR PRODUCING SAME
- Publication number 20230227400
- Publication date Jul 20, 2023
- API CORPORATION
- Masaki NAGAHAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING ACETAMINOPHEN
- Publication number 20230192596
- Publication date Jun 22, 2023
- API CORPORATION
- Masato MURAI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HIGH PURITY 2-NAPHTHYLACETONITRILE AND METHOD FOR PRODUCING SAME
- Publication number 20220281806
- Publication date Sep 8, 2022
- API CORPORATION
- Masaki NAGAHAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HIGH PURITY 2-NAPHTHYLACETONITRILE AND METHOD FOR PRODUCING SAME
- Publication number 20220009880
- Publication date Jan 13, 2022
- API CORPORATION
- Masaki NAGAHAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING AROMATIC NITRILE COMPOUND
- Publication number 20210078940
- Publication date Mar 18, 2021
- API CORPORATION
- Masaki NAGAHAMA
- C07 - ORGANIC CHEMISTRY

Hirotsugu TANIIKE

Person

Patents Grantslast 30 patents

High purity 2-naphthylacetonitrile and method for producing same

High purity 2-naphthylacetonitrile and method for producing same

Method for manufacturing aromatic nitrile compound

High purity 2-naphthylacetonitrile and method for producing same

High purity 2-naphthylacetonitrile and method for producing same

Patents Applicationslast 30 patents

METHOD FOR PRODUCING ACETAMINOPHEN

METHOD FOR PRODUCING SALICYLIC ACID

METHOD FOR MANUFACTURING AROMATIC NITRILE COMPOUND

METHOD FOR PRODUCING CYCLOHEXENONE COMPOUND

METHOD FOR PRODUCING 2-(HALOGENATED METHYL)NAPHTHALENE AND 2-NAPHTH...

HIGH PURITY 2-NAPHTHYLACETONITRILE AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING ACETAMINOPHEN

HIGH PURITY 2-NAPHTHYLACETONITRILE AND METHOD FOR PRODUCING SAME

HIGH PURITY 2-NAPHTHYLACETONITRILE AND METHOD FOR PRODUCING SAME

METHOD FOR MANUFACTURING AROMATIC NITRILE COMPOUND