Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858381 | Method and apparatus for forming silver halide emulsion particles and method for forming fine particles | Katsuhisa Ohzeki, Fumiko Shiraishi, Tetsurou Mitsui, Shigeharu Urabe, Nobuo Nishida +1 more | 2005-02-22 |
| 6838232 | Production method of silver halide photographic emulsion and production apparatus thereof | Hideharu Nagasawa, Fumiko Shiraishi, Hiroshi Maeda, Mamoru Fujisawa | 2005-01-04 |