Masumi Takahashi

Follow

Person

Matsudo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heat-seal package and method of packaging
- Patent number 5,518,119
- Issue date May 21, 1996
- Kohjin Co., Ltd.
- Masumi Takahashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Biaxially stretched polyethylene film
- Patent number 5,306,549
- Issue date Apr 26, 1994
- Kohjin Co., Ltd.
- Hideo Isozaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process of making stretchable, heat shrinkable polyethylene film
- Patent number 5,132,074
- Issue date Jul 21, 1992
- Kohjin Co., Ltd.
- Hideo Isozaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL