Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020749 | Dissimilar metal joining method | Kojiro Kobayashi, Akio Hirose, Shigeyuki Nakagawa, Kenji Miyamoto, Masayuki Inoue +1 more | 2011-09-20 |
| 7984840 | Dissimilar metal joining method | Kojiro Kobayashi, Akio Hirose, Shigeyuki Nakagawa, Kenji Miyamoto, Masayuki Inoue +1 more | 2011-07-26 |
| 7935908 | Joining method, joining machine, and joint structure of dissimilar material | Shigeyuki Nakagawa, Kenji Miyamoto, Masayuki Inoue | 2011-05-03 |