Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326236 | Black ferrite-based stainless steel sheet | Yoshikazu Tai, Tomoaki SAIDA, Satoshi Suzuki | 2022-05-10 |
| 10995888 | Ti-containing ferritic stainless steel sheet for exhaust pipe flange member, production method, and flange member | Seiji Mitsunaga, Nobuhisa EBIHAMA, Yasuhiro Ehara | 2021-05-04 |
| 10695874 | Stainless steel material for diffusion bonding jig | Yoshiaki Hori | 2020-06-30 |
| 10670350 | Method of manufacturing heat exchanger | Yoshiaki Hori | 2020-06-02 |
| 10570979 | High Al-content vibration-damping ferritic stainless steel material, and production method | Yoshiaki Hori, Satoshi Suzuki | 2020-02-25 |
| 10502507 | Plate-type heat exchanger and method for producing same | Atsushi Sugama, Manabu Oku, Yoshiaki Hori | 2019-12-10 |
| 10161524 | Austenitic stainless steel sheet for gasket, and gasket | Naohito KUMANO, Manabu Oku | 2018-12-25 |