Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161297 | Heat-insulating structure of member facing engine combustion chamber, and process for producing same | Satoshi Nanba, Shinji Kadoshima, Daiji Katsura, Takakazu Yamane, Akihide Takami | 2018-12-25 |
| 8813734 | Heat-insulating structure | Shinji Kadoshima, Yoshio Tanita, Nobuyuki Oda, Yoshihisa Miwa | 2014-08-26 |
| 6818080 | Method for manufacturing shaped light metal article | Kazuo Sakamoto, Yasuo Uosaki | 2004-11-16 |
| 6564854 | Parts formed by injection molding and manufacturing method thereof | Shoji Hirabara, Kazuo Sakamoto, Yukio Yamamoto | 2003-05-20 |
| 6294029 | Method of treating and smoothing sliding surface | Masahiko Shibahara | 2001-09-25 |
| 6143097 | Magnesium alloy cast material for plastic processing, magnesium alloy member using the same, and manufacturing method thereof | Makoto Fujita, Shoji Hirabara, Yukio Yamamoto | 2000-11-07 |
| 5902424 | Method of making an article of manufacture made of a magnesium alloy | Makoto Fujita, Yukio Yamamoto, Shoji Hirabara | 1999-05-11 |
| 5800640 | Method of producing a light alloy product | Yukio Yamamoto, Makoto Fujita, Katsuya Ohuchi, Shoji Hirabara | 1998-09-01 |
| 5701576 | Manufacturing method of plastically formed product | Makoto Fujita, Yukio Yamamoto, Shoji Hirabara | 1997-12-23 |
| 5693158 | Magnesium light alloy product and method of producing the same | Yukio Yamamoto, Makoto Fujita, Katsuya Ohuchi, Shoji Hirabara | 1997-12-02 |
| 5409555 | Method of manufacturing a forged magnesium alloy | Makoto Fujita, Yukio Yamamoto, Shoji Hirabara | 1995-04-25 |
| 5217931 | Ceramic sliding member and method of manufacturing the same | Akihide Takami, Tsutomu Shimizu | 1993-06-08 |