Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479691 | Catalyst for producing unsaturated nitrile | Yutaka Sasaki, Kunio Mori, Yoshimi Nakamura, Yuichi Tagawa, Kenichi Miyaki +1 more | 2002-11-12 |
| 6405761 | Expandable metal-pipe bonded body and manufacturing method thereof | Hirotsugu Horio, Kazushige Kito, Shigeyuki Inagaki | 2002-06-18 |
| 6378760 | Method for manufacturing joint of carbon steel pipes suitable for expansion and expanding method | Hirotsugu Horio, Kazushige Kitou, Shigeyuki Inagaki, Ryuzo Yamada | 2002-04-30 |
| 6334815 | Game system operable with backup data on different kinds of game machines | Shigeru Miyamoto, Satoshi Nishiumi, Kazuo Koshima | 2002-01-01 |