For the Inventor, By the Inventor

Enter inventor name

Masato Azuma

USPTO Granted Patents = 4

CIPO Patents = 1

Average Co-Inventor Count = 4.2

ph-index = 3

Forward Citations = 80(Granted Patents)

Location History:

both Osaka, JP (1990)
Osaka, JP (1993)

Company Filing History:

Sekisui Kagaku Kogyo Kabushiki Kaisha

Sansho Co., Ltd.

Eisai Company, Limited

4. 1 out of 108

Sanwa Kagaku Kenkyusho Co., Ltd.

5. 1 out of 297

Nippon Oil Fats Co., Ltd.

6. 1 out of 950

Chugai Seiyaku Kabushiki Kaisha

where one patent can have more than one assignee

Years Active: 1990-1993

Loading Chart...

Loading Chart...

4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5252588 - Percutaneously absorbable crosslinked polyvinylpyrrolidone eperisone or (1993-10-12),

2. 5211943 - Pharmaceutical preparation for administration by percutaneous absorption (1993-05-18),

3. 5200190 - Percutaneous pharmaceutical preparation (1993-04-06),

4. 4971799 - Percutaneous-administration-type pharmaceutical preparation of (1990-11-20),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Loading…