Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7335578 | Method for manufacturing semiconductor chip | Masateru Fukuoka, Munehiro Hatai, Satoshi Hayashi, Shigeru Danjo, Masahiko Kitamura +1 more | 2008-02-26 |
| 6939741 | IC chip manufacturing method | Masateru Fukuoka, Munehiro Hatai, Satoshi Hayashi, Shigeru Danjo, Masahiko Kitamura +1 more | 2005-09-06 |
| 4883734 | Toner for development of electrostatic image and method of fixing employing the same | Satoru Ikeuchi, Mitutaka Arai, Yuki Okuyama, Hideki Yuri, Tomoo Shiohara | 1989-11-28 |