Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702783 | Food casing of nonderivatized cellulose | Myron D. Nicholson, Edward Makoto Kajiwara | 1997-12-30 |
| 5658524 | Cellulose article manufacturing method | Norman A. Portnoy, Edward Makoto Kajiwara | 1997-08-19 |
| 5658525 | Cellulose food casing manufacturing method | Edward Makoto Kajiwara, Norman A. Portnoy | 1997-08-19 |
| 5603884 | Reinforced cellulosic film | Norman Abbye Protnoy, John Markulin, Myron D. Nicholson | 1997-02-18 |
| 5597587 | Apparatus for the manufacture of cellulose food casing | Myron D. Nicholson, Edward Makoto Kajiwara, Merlan E. McAllister, Joseph R. Walta | 1997-01-28 |