Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7583395 | Image forming apparatus and image forming method with synchronous and asynchronous control for continuous operation | — | 2009-09-01 |
| 6839154 | Image forming apparatus | — | 2005-01-04 |
| 5970181 | Image-scanning apparatus with a shading correction function | — | 1999-10-19 |
| 5364883 | Isocarbocyclins for the treatment of liver and kidney diseases | Kiyoshi Bannai, Toshio Tanaka, Yoshinori Kato, Tamotsu Koyama, Satoshi ASANO +3 more | 1994-11-15 |
| 4927808 | .gamma.-L-glutamyl-L-cysteine ethyl ester and pharmaceutical compositions containing the same as an effective ingredient | Shigehisa Kitahara, Katsuhiko Fujii | 1990-05-22 |
| 4472428 | Halogenated prostacyclins pharmaceutical use thereof and hydroxy intermediates therefore | Takeshi Toru, Kiyoshi Bannai, Takeo Oba, Toshio Tanaka, Noriaki Okamura +3 more | 1984-09-18 |
| 4466980 | Thiaprostaglandin E.sub.1 derivatives, process for production thereof, and pharmaceutical use thereof | Toshio Tanaka, Takeshi Toru, Takeo Oba, Noriaki Okamura, Kenzo Watanabe +4 more | 1984-08-21 |
| 4402975 | Aminocarboxylic acids, amino alcohols, or the derivatives thereof, processes for production thereof, and pharmaceutical uses thereof | Toru Takeshita, Kenji Hoshina, Tatsuyuki Naruchi | 1983-09-06 |