Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5514332 | Titanium for conductor conduit in superconducting coil | Takao Horiya, Shigeru Ohkita, Toshiaki Nishida, Hirofumi Yoshimura, Masayuki Yamamoto +2 more | 1996-05-07 |
| 4790885 | Method of producing high tensile-high toughness steel | Masana Imagumbai, Rikio Chijiiwa | 1988-12-13 |