Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4732621 | Method for producing a transparent conductive oxide layer and a photovoltaic device including such a layer | Yasuo Kishi | 1988-03-22 |
| 4726849 | Photovoltaic device and a method of manufacturing thereof | Yasuo Kishi | 1988-02-23 |
| 4708916 | Molten carbonate fuel cell | Takashi Ogawa, Tamotsu Shirogami | 1987-11-24 |
| 4554225 | Molten carbonate fuel cell | Atuo Sounai | 1985-11-19 |
| 4478918 | Fuel cell stack | Mitsushi Ueno, Tadanori Maoka, Tamotsu Shirogami | 1984-10-23 |
| 4407709 | Method and apparatus for forming oxide coating by reactive sputtering technique | Katsuhisa Enjouji, Hiroshi Ikeizumi, Syozaburo Nishikawa | 1983-10-04 |