Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9987706 | Method for producing a stainless steel diffusion-bonded product | Atsushi Sugama, Yukihiro Nishida, Kazuyuki KAGEOKA, Manabu Oku | 2018-06-05 |
| 9932650 | Ferritic stainless steel material for brazing and heat exchanger member | Manabu Oku, Sadayuki Nakamura | 2018-04-03 |