Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7019821 | Method and apparatus for detecting blood in shell eggs | Takuo Kageyama, Hayashi Kondo, Masao Uetsuki | 2006-03-28 |
| 6922247 | Automatic optical measurement method | Yoshimi Sawamura, Shinji Fujimura, Kunikazu Taguchi | 2005-07-26 |
| 6859274 | Light spectrum detecting apparatus | — | 2005-02-22 |
| 5057695 | Method of and apparatus for measuring the inside information of substance with the use of light scattering | Konomu Hirao | 1991-10-15 |