Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5738947 | Corrosion-resistant film for protecting surfaces of Ag and corrosion-resist composite structures | Rie Mori | 1998-04-14 |
| 5630886 | Corrosion-resistant film for protecting surfaces of Ag and corrosion-resist composite structures | Rie Mori | 1997-05-20 |
| 5612133 | Magneto-optical recording medium having a refelecting layer of a silver-magnesium alloy having a magnesium oxide coating | Rie Mori | 1997-03-18 |
| 5338331 | Low-permeability high-strength target material for the formation of thin magnetooptical recording films | Shozo Komiyama, Hitoshi Maruyama | 1994-08-16 |
| 5066381 | Target unit | Kenji Ohta, Yoshiteru Murakami, Nobuyuki Takamori, Takyuki Shingyoji, Kazushige Takaishi | 1991-11-19 |
| 5057161 | P-type Fe silicide thermoelectric conversion material | Masashi Komabayashi | 1991-10-15 |
| 5009717 | Thermoelectric element and method of manufacturing same | Masashi Komabayashi, Kunio Kuramochi | 1991-04-23 |
| 4620872 | Composite target material and process for producing the same | Katsuyuki Sato, Hitoshi Maruyama, Ryoko Furuhashi | 1986-11-04 |
| 4619697 | Sputtering target material and process for producing the same | Tadashi Sugihara, Masashi Komabayashi | 1986-10-28 |