Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6765100 | Method for producing epoxide crystal | Tomoyuki Onishi, Naoko Hirose, Yasuyuki Otake, Yutaka Honda, Masakazu Nakazawa +1 more | 2004-07-20 |
| 6736597 | Axis seal mechanism and turbine | Hidekazu Uehara, Tanehiro Shinohara, Kouichi Akagi, Masanori Yuri, Shin Koga +1 more | 2004-05-18 |
| 6696571 | Process for producing &agr;-aminoketones | Tomoyuki Onishi, Naoko Hirose, Takayuki Suzuki, Masakazu Nakazawa, Kunisuke Izawa | 2004-02-24 |
| 6692894 | Photolithographic pattern-forming material and method for formation of fine pattern therwith | Masashi Kuwahara, Junji Tominaga, Nobufumi Atoda | 2004-02-17 |
| 6683214 | Process for producing &agr;-aminoketones | Tomoyuki Onishi, Naoko Hirose, Masakazu Nakazawa, Kunisuke Izawa | 2004-01-27 |