Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698128 | Microwave oven with a projection for uniform heating within the cavity | Hiroyuki Uehashi, Kayo Sakata, Masaru Noda, Yoshiharu Omori, Katsuaki Hayami +1 more | 1997-12-16 |
| 5679817 | Alkylenediamine-N,N'-disuccinic acid iron (III) complex salts and process for production thereof | Takashi Sato, Toshitake Yamakawa | 1997-10-21 |