Is this you? Create Your Porfile
Avatar

Akiyo Ohtsuka

Eisai

Network

Latest external collaboration on country level. Dive into details by clicking on the dots.

Explore More

Hotspot

Dive into the research topics where Akiyo Ohtsuka is active.

Explore More

Publication

Featured researches published by Akiyo Ohtsuka.

Archive | 1996

Stable polymorphs of donepezil (1-benzyl-4-[(5,6-dimethoxy-1-indanon)-2-yl]methylpiperidine) hydrochloride and process for production

Akio Imai; Hideaki Watanabe; Takashi Kajima; Yasushi Ishihama; Akiyo Ohtsuka; Tomohide Tanaka

Archive | 1997

Polymorphes du chlorhydrate de donepezil et procede pour leur production

Akio Imai; Hideaki Watanabe; Takashi Kajima; Yasushi Ishihama; Akiyo Ohtsuka; Tomohide Tanaka; Yukio Narabu

Archive | 1997

Polymorphic and Donepezil hydrochloride and the manufacturing method

Akio Imai; Hideaki Watanabe; Takashi Kajima; Yasushi Ishihama; Akiyo Ohtsuka; Tomohide Tanaka; Yukio Narabu

Archive | 1997

Polymorphes de chlorhydrate de donepezil, et leur procede de production

Akio Imai; Hideaki Watanabe; Takashi Kajima; Yasushi Ishihama; Akiyo Ohtsuka; Tomohide Tanaka; Yukio Narabu

Archive | 1997

Polymorfe og Donepezil-hydrochlorid og fremstillingsfremgangsmåde

Akio Imai; Hideaki Watanabe; Takashi Kajima; Yasushi Ishihama; Akiyo Ohtsuka; Tomohide Tanaka; Yukio Narabu

Archive | 1997

Polymorphs of Donepezil hydrochloride and processes for the preparation thereof

Hideaki Watanabe; Akio Imai; Takashi Kajima; Yasushi Ishihama; Akiyo Ohtsuka; Tomohide Tanaka; Yukio Nabaru

Archive | 1997

Polymorphs of Donepezil hydrochloride and manufacturing process thereof.

Akio Imai; Hideaki Watanabe; Takashi Kajima; Yasushi Ishihama; Akiyo Ohtsuka; Tomohide Tanaka

Archive | 1997

Polymorphs of Donepezil hydrochloride and preparation process.

Akio Imai; Yasushi Ishihama; Takashi Kajima; Yukio Nabaru; Akiyo Ohtsuka; Tomohide Tanaka; Hideaki Watanabe

Archive | 1997

Polymorphe von donepezyl-hydrochlorid und verfahren zur herstellung Polymorphs of donepezyl hydrochloride and methods for preparing

Akio Imai; Hideaki Watanabe; Takashi Kajima; Yasushi Ishihama; Akiyo Ohtsuka; Tomohide Tanaka; Yukio Narabu

Archive | 1997

Polymorphs of donepezyl hydrochloride and process for manufacturing

Akio Imai; Hideaki Watanabe; Takashi Kajima; Yasushi Ishihama; Akiyo Ohtsuka; Tomohide Tanaka; Yukio Narabu

Explore More

Collaboration

Dive into the Akiyo Ohtsuka's collaboration.

Top Co-Authors
Avatar

Akio Imai

Eisai

View shared research outputs
Top Co-Authors
Avatar

Hideaki Watanabe

Eisai

View shared research outputs
Top Co-Authors
Avatar

Takashi Kajima

Eisai

View shared research outputs
Top Co-Authors
Avatar

Tomohide Tanaka

Eisai

View shared research outputs
Top Co-Authors
Avatar

Yasushi Ishihama

Kyoto University

View shared research outputs
Top Co-Authors
Avatar

Yukio Narabu

Eisai

View shared research outputs
Explore More
Researchain Logo
Decentralizing Knowledge