Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8491838 | Low thermal expansion Ni-base superalloy | Shigeki Ueta, Ryuichi Yamamoto, Yoshikuni Kadoya, Takashi Nakano, Shin Nishimoto | 2013-07-23 |
| 7326307 | Thermal fatigue resistant cast steel | Shigeki Ueta, Toshiharu Noda | 2008-02-05 |
| 6685881 | Stainless cast steel having good heat resistance and good machinability | Michio Okabe | 2004-02-03 |
| 5948182 | Heat resisting steel | Tomotaka Nagashima, Michio Okabe, Toshiharu Noda | 1999-09-07 |
| 5098610 | Conductive thermoplastic resin composition | Michiya Okamura, Hiroshi Yui, Norio Matsuo, Takeshi Hatakeyama | 1992-03-24 |