Issued Patents 2004
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814553 | Dual reciprocating bellows pump, with a pair of interlocking shafts passing through a common pump head and dual pump chambers | Tsutomu Sawada, Toshiki Oniduka | 2004-11-09 |
| 6811407 | Socket for electrical parts | — | 2004-11-02 |
| 6770727 | Process for preparing urethane compound for medical instruments | Eri Ito, Sadayasu Tanikawa, Shoji Ichinohe, Toshio Yamazaki | 2004-08-03 |
| 6770728 | Process for preparing ocular lens with urethane compound and process for preparing urethane compound for medical instruments | Eri Ito, Sadayasu Tanikawa, Shoji Ichinohe, Toshio Yamazaki, Mouad Lamrani | 2004-08-03 |
| 6733849 | High-speed charge transport material, production method thereof, photoelectric conversion device and electroluminescence device | Masaaki Inoue, Masakatsu Ukon, Yo Shimizu, Hirosato Monobe | 2004-05-11 |
| 6727035 | Photocurable liquid resin composition | Tetsuya Yamamura, Akira Takeuchi, Takashi Ukachi | 2004-04-27 |
| 6697596 | Transfer apparatus and image forming apparatus | Yuji Bessho | 2004-02-24 |
| 6676418 | Socket for electrical parts | — | 2004-01-13 |