Masakichi Shimada

Follow

Person

Irumagun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyolefin composition containing cellulose fibers and a deodorizer
- Patent number 4,833,181
- Issue date May 23, 1989
- Tonen Sekiyukagaku Kabushiki Kaisha
- Kiyotada Narukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Weather resistant polyolefin composition
- Patent number 4,467,061
- Issue date Aug 21, 1984
- Tonen Sekiyu Kagaku Kabushiki Kaisha
- Noboru Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...