Nissei Plan, Inc.

Follow

Organization

JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Form device for cellular concrete and method of making such concrete
- Patent number 5,110,084
- Issue date May 5, 1992
- Nissei Plan, Inc.
- Mikio Hihara
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Strengthened cellular concrete compositions and method of making
- Patent number 5,091,014
- Issue date Feb 25, 1992
- Nissei Plan, Inc.
- Mikio Hihara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Strengthened cellular concrete compositions and method of making
- Patent number 5,087,287
- Issue date Feb 11, 1992
- Nissei Plan, Inc.
- Mikio Hihara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of making strengthened cellular concrete compositions contai...
- Patent number 5,047,085
- Issue date Sep 10, 1991
- Nissei Plan, Inc.
- Mikio Hihara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Bubble generator for cellular concrete
- Patent number 4,932,786
- Issue date Jun 12, 1990
- Nissei Plan, Inc.
- Mikio Hihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks