Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946573 | Method for starting up reactor and reactor system | Yukihiro Matsumoto, Takeshi Nishimura, Hideki Sogabe, Kazuhiko Sakamoto | 2005-09-20 |
| 6891061 | Packed column and polymerizable compound treating method using the same | Takeshi Nishimura, Yukihiro Matsumoto, Sei Nakahara | 2005-05-10 |
| 6848501 | Method for preventing plate type heat exchanger from blockage | Harunori Hirao, Yukihiro Matsumoto, Sei Nakahara, Tetsuji Mitsumoto, Takeshi Nishimura +2 more | 2005-02-01 |