Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5786075 | Heat sinks and process for producing the same | Minoru Mishuku | 1998-07-28 |
| 5074530 | Apparatus for smelting reduction of iron ore | Katsuhiro Iwasaki, Kenji Takahashi, Shigeru Inoue, Haruyoshi Tanabe, Masahiro Kawakami | 1991-12-24 |
| 5065985 | Method for smelting reduction of iron ore and apparatus therefor | Kenji Takahashi, Katsuhiro Iwasaki, Shigeru Inoue, Haruyoshi Tanabe, Masahiro Kawakami +1 more | 1991-11-19 |
| 5000784 | Method for smelting reduction of iron ore | Kenji Takahashi, Katsuhiro Iwasaki, Shigeru Inoue, Haruyoshi Tanabe, Masahiro Kawakami +1 more | 1991-03-19 |
| 4995906 | Method for smelting reduction of iron ore | Katsuhiro Iwasaki, Kenji Takahashi, Shigeru Inoue, Haruyoshi Tanabe, Masahiro Kawakami | 1991-02-26 |
| 4657856 | Glutathione peroxidase, process for production thereof, method and composition for the quantitative determination of lipid peroxide | Kazuo Aisaka | 1987-04-14 |
| 4438907 | Gas blowing nozzle, and production and usage thereof | Narito Kimura, Kiyomi Taguchi, Masayuki Hammyo, Teruyuki Hasegawa, Youichi Nimura +1 more | 1984-03-27 |
| 4421697 | Method and apparatus for casting an inner lining amorphous refractory into a molten metal vessel | Kiyomi Taguchi, Noriaki Morishita, Hiroshi Mihashi, Seiji Nagai | 1983-12-20 |
| 4335213 | Process for the preparation of galactose oxidase | Kazuo Aisaka | 1982-06-15 |
| 4266023 | Glycerol oxidase and process for the production thereof and method for the quantitative determination of glycerol by glycerol oxidase | Takayuki Uwajima, Akira Mihara, Kazuo Aisaka, Hiroko Akita, Toshiaki Nagai +1 more | 1981-05-05 |
| 4255519 | Glycerol oxidase and process for the production thereof | Takayuki Uwajima, Hiroko Akita | 1981-03-10 |
| 4202941 | Glycerol oxidase and process for the production thereof and method for the quantitative determination of glycerol by glycerol oxidase | Takayuki Uwajima, Akira Mihara, Kazuo Aisaka, Hiroko Akita, Toshiaki Nagai +1 more | 1980-05-13 |