This inventor holds 5 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents. Top assignees: Cephalon, Inc., Hazama Corporation, Taisho Pharmaceutical Co., Ltd.. Active years: 1999-2011.
Location History:
- Chuo-ku, JP (2000)
- Tokyo, JP (1999 - 2011)
Company Filing History:
1 out of 248 
1 out of 8 
1 out of 314 
Years Active: 1999-2011
Title: Reiko Tanaka: Innovator in Sugar-Coated Agents and Indolocarbazole Derivatives
Introduction
Reiko Tanaka is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of chemistry, particularly in the development of sugar-coated agents and selected derivatives of K-252a. With a total of 5 patents to her name, Tanaka's work showcases her innovative spirit and dedication to advancing scientific knowledge.
Latest Patents
One of her latest patents is a sugar-coated agent that includes a core, a film layer primarily composed of a film component, and a sugar coating layer that mainly consists of a sugar coating component. The design features a middle layer that contains both film and sugar coating components, with a unique concentration gradient that enhances the effectiveness of the sugar coating. Another notable patent involves selected indolocarbazole derivatives, which are represented by a specific general formula, showcasing her expertise in organic chemistry.
Career Highlights
Throughout her career, Reiko Tanaka has worked with reputable companies such as Toyo Ink Manufacturing Co., Ltd. and Cephalon, Inc. Her experience in these organizations has allowed her to refine her skills and contribute to various innovative projects.
Collaborations
Tanaka has collaborated with esteemed colleagues, including Hiromi Uchida and Toshio Enokida. These partnerships have fostered a creative environment that has led to groundbreaking advancements in her field.
Conclusion
Reiko Tanaka's contributions to the world of inventions, particularly in sugar-coated agents and indolocarbazole derivatives, highlight her role as a leading innovator. Her work continues to inspire future generations of scientists and inventors.