Yoshiki Nakayama

Person

Shimizu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing hydroxyphenyl aliphatic acid derivatives
- Patent number 4,390,723
- Issue date Jun 28, 1983
- Ihara Chemical Industry Co., Ltd.
- Masahiro Matsuno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing tolylthiourea having high purity
- Patent number 4,367,345
- Issue date Jan 4, 1983
- Ihara Chemical Industry Co., Ltd.
- Yutaka Ohishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inert organic solvent dispersion of alkali hydroxide and reaction u...
- Patent number 4,307,034
- Issue date Dec 22, 1981
- Ihara Chemical Industry Co., Ltd.
- Yoshiki Nakayama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing p-chloroalkylbenzene
- Patent number 4,289,916
- Issue date Sep 15, 1981
- Ihara Chemical Industry Co., Ltd.
- Yoshiki Nakayama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing indoline derivative
- Patent number 4,280,958
- Issue date Jul 28, 1981
- Ihara Chemical Industry Co., Ltd.
- Yoshiki Nakayama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing triphenylphosphine
- Patent number 4,212,831
- Issue date Jul 15, 1980
- Ihara Chemical Industry Company, Limited
- Yoshiki Nakayama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing indoline derivatives
- Patent number 4,159,271
- Issue date Jun 26, 1979
- Ihara Chemical Industry Co., Ltd.
- Hironobu Sano
- C07 - ORGANIC CHEMISTRY

Yoshiki Nakayama

Person

Patents Grantslast 30 patents

Process for producing hydroxyphenyl aliphatic acid derivatives

Process for producing tolylthiourea having high purity

Inert organic solvent dispersion of alkali hydroxide and reaction u...

Process for producing p-chloroalkylbenzene

Process for producing indoline derivative

Process for producing triphenylphosphine

Process for producing indoline derivatives