Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562157 | Manufacturing process of nickel-based alloy having improved high temperature sulfidation-corrosion resistance | Toshiaki Nonomura, Takehiro Ohno, Toshihiro Uehara, Hiroshi Yakuwa, Shuhei Nakahama +1 more | 2003-05-13 |
| 6558822 | Cr-containing titanium nitride film | Hiroshi Nagasaka, Momoko Kakutani, Tadashi Kataoka | 2003-05-06 |
| 6542784 | Plating analysis method | Kenji Amaya, Shigeru Aoki | 2003-04-01 |