Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10248080 | Image forming apparatus including vortex tube that generates cold air to cool a recording medium and warm air to heat a member inside the image forming apapratus | — | 2019-04-02 |
| 9989918 | Image forming apparatus having defined arrangement of heat discharge duct | — | 2018-06-05 |
| 9939779 | Image forming apparatus | — | 2018-04-10 |
| D767123 | Diaper | Hidetada Sasaki, Masaji Komoda | 2016-09-20 |
| D757932 | Toilet seat cover for a diaper | Hidetada Sasaki, Masaji Komoda | 2016-05-31 |
| 8292384 | Liquid droplet ejection device | — | 2012-10-23 |
| 8002400 | Process and apparatus for forming pattern | Susumu Kibayashi, Hiroaki Satoh, Akira Mihara | 2011-08-23 |
| 7719553 | Exposure apparatus and image forming apparatus | Masao Ito | 2010-05-18 |
| 6715855 | Ink jet recording device and bubble removing method | Kazuyuki Oda, Takayuki Takeuchi, Kenji Ikeda, Takeshi Yoneyama | 2004-04-06 |
| 6511160 | Thermal ink-jet head and recording apparatus | Naoki Morita, Jun Isozaki, Toshinobu Hamazaki, Yoshihiko Fujimura, Yukihisa Koizumi | 2003-01-28 |
| D466526 | Compressor for air conditioners of vehicles | Hiromi Kobori | 2002-12-03 |
| 6471318 | Ink jet recording head, driving condition setting method thereof, and ink jet recording device | — | 2002-10-29 |
| 6457796 | Ink jet recording head and printing system using same | — | 2002-10-01 |
| 6443565 | Inkjet recording head and manufacturing method thereof, and inkjet recording apparatus | — | 2002-09-03 |
| 6254222 | Liquid jet recording apparatus with flow channels for jetting liquid and a method for fabricating the same | Michiaki Murata, Regan Nayve, Atsushi Fukugawa | 2001-07-03 |
| 6022098 | Ink-jet recorder | — | 2000-02-08 |
| 5900894 | Ink jet print head, method for manufacturing the same, and ink jet recording device | Yukihisa Koizumi, Jun Takagi, Nobuo Kenmotsu, Masaki Kataoka, Masayoshi Tamai | 1999-05-04 |
| 5878747 | Condom coated with acidic polysaccharides | Yutaka Enomoto, Takao Furusho, Naoki Yamamoto | 1999-03-09 |
| 5708465 | Thermal ink-jet head | Naoki Morita, Jun Isozaki, Yoshihiko Fujimura | 1998-01-13 |
| 5672688 | Immunoglobulin F.sub.c fragment bound to an alkylating, antibiotic, or antimetabolic antitum or substance | Akira Kobayashi, Takao Ando | 1997-09-30 |
| 5039424 | Method for treating an amine-containing waste water | Keiji Mitarai, Ieyoshi Inoue, Sadakatsu Kumoi | 1991-08-13 |
| 4925662 | Anti-tumor substance and process for producing the same | Yoshiharu Oguchi, Koichi Niimura, Takayoshi Fujii, Kenichi Matsunaga, Chikao Yoshikumi | 1990-05-15 |
| 4758558 | N-(substituted)-[7-(2-cyanoacetamido)cephalosporanic]amide derivatives having antibiotic utility | Akihiko Kanno, Shigeaki Muto, Koichi Niimura, Takao Ando, Takayoshi Fujii +2 more | 1988-07-19 |
| 4738843 | Anti-tumor substance of immunoglobulin and melphalan and process for producing the same | Yoshiharu Oguchi, Koichi Niimura, Takayoshi Fujii, Kenichi Matsunaga, Chikao Yoshikumi | 1988-04-19 |
| 4690920 | Derivative of cephalosporanic acid and pharmaceutical composition comprising the same | Akihiko Kanno, Shigeaki Muto, Koichi Niimura, Takao Ando, Takayoshi Fujii +2 more | 1987-09-01 |