Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808782 | Microwave irradiating sterilization process | Yoshihiro Nakagawa, Takeo Tomatsuri, Kiichiro Hirose, Yukie Sato, Tamami Ohzeki | 1989-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808782 | Microwave irradiating sterilization process | Yoshihiro Nakagawa, Takeo Tomatsuri, Kiichiro Hirose, Yukie Sato, Tamami Ohzeki | 1989-02-28 |