Taiji Arai

Follow

Person

Abiko, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Compound solid fertilizer and manufacturing method thereof
- Patent number 4,486,217
- Issue date Dec 4, 1984
- Denryoku-Chuo-Kenkyusho
- Taiji Arai
- C05 - FERTILISERS MANUFACTURE THEREOF