Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7594973 | Titanium material less susceptible to discoloration and method for production thereof | Kazuhiro Takahashi, Teruhiko Hayashi, Michio Kaneko, Kiyonori Tokuno, Junichi Tamenari | 2009-09-29 |
| 6863987 | Titanium resistant to discoloration in atmospheric environment and process of production of same | Michio Kaneko, Teruhiko Hayashi, Kazuhiro Takahashi, Kiyonori Tokuno, Junichi Tamenari +2 more | 2005-03-08 |
| 6077369 | Method of straightening wire rods of titanium and titanium alloy | Akihiko Kusano, Noboru Takeuchi, Isamu Takayama, Tatsuo Yamazaki, Haruo Ohguro +2 more | 2000-06-20 |
| 5125986 | Process for preparing titanium and titanium alloy having fine acicular microstructure | Masayuki Hayashi, Mitsuo Ishii, Hirofumi Yoshimura, Jinichi Takamura | 1992-06-30 |
| 5108517 | Process for preparing titanium and titanium alloy materials having a fine equiaxed microstructure | Masayuki Hayashi, Mitsuo Ishii, Hirofumi Yoshimura, Jin-ichi Takamura | 1992-04-28 |
| 5092940 | Process for production of titanium and titanium alloy material having fine equiaxial microstructure | Masayuki Hayashi, Mitsuo Ishii, Hirofumi Yoshimura, Jin-ichi Takamura | 1992-03-03 |
| D307385 | Collapsible beverage container | — | 1990-04-24 |
| 4768887 | Method for discharging liquid stored in flexible sealed bag and flexible sealed bag for storing liquid | — | 1988-09-06 |
| 4669124 | Beverage container with tamperproof screwthread cap | — | 1987-05-26 |
| 4196034 | Method of making a pouch usable as a cup | — | 1980-04-01 |