Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8322592 | Austenitic welding material, and preventive maintenance method for stress corrosion cracking and preventive maintenance method for intergranular corrosion, using same | Kiyoshi Kiuchi, Chiaki Kato, Nobutoshi Maruyama, Ichiro Tsukatani, Makoto Tanabe +1 more | 2012-12-04 |
| 6444063 | Si-SiC material and SiC fiber-reinforced Si-SiC composite material | Shigeru Hanzawa, Masatoshi Futakawa, Saburo Shimizu, Kaoru Onuki, Ynte Johan Stockmann | 2002-09-03 |
| 6254974 | Si-SiC material and SiC fiber-reinforced Si-SiC composite material | Shigeru Hanzawa, Masatoshi Futakawa, Saburo Shimizu, Kaoru Onuki, Ynte Johan Stockmann | 2001-07-03 |