Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7179564 | Cadmium negative electrode and nickel cadmium storage battery including the same | Masayoshi Maruta | 2007-02-20 |
| 6258591 | One-pack preparation for disinfection, neutralization and cleaning of contact lenses and method of disinfection, neutralization and cleaning | Toyoaki Yoneda, Takashi Fujii, Takeshi Ohnuma, Hiroshi Tanouchi, Shigeru Nakamura | 2001-07-10 |
| 5698126 | Microwave oven with food wrap film detecting function | Akira Okada, Teruya Tanaka, Hitoshi Takimoto | 1997-12-16 |
| 5548103 | Microwave oven with heating unevenness preventing function | — | 1996-08-20 |
| 5478987 | High-frequency heating apparatus with alcohol sensor | — | 1995-12-26 |