Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868180 | Vitamin-containing granules and production thereof | Seiji Izuhara, Nobuyuki Kitamori | 1989-09-19 |
| 4702919 | Granules of thiamine salt and the production thereof | Nobuyuki Kitamori, Seiji Izuhara | 1987-10-27 |
| 4372968 | Granules of sodium ascorbate and the production thereof | Nobuyuki Kitamori, Keizi Hemmi | 1983-02-08 |