Issued Patents All Time
Showing 26–50 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7605527 | Discharge lamp and discharge electrode having an electron-emitting layer including a plurality of protrusions separated by grooves | Tadashi Sakai, Tomio Ono, Naoshi Sakuma, Hiroaki Yoshida | 2009-10-20 |
| 7538423 | Heat sink, electronic device, method of manufacturing heat sink, and method of manufacturing electronic device | Tomio Ono, Tadashi Sakai, Naoshi Sakuma, Hiroaki Yoshida | 2009-05-26 |
| 7528535 | Cold cathode, cold cathode discharge lamp, and method for producing the same | Tomio Ono, Tadashi Sakai, Naoshi Sakuma, Hiroaki Yoshida | 2009-05-05 |
| 7423369 | Cold cathode for discharge lamp having diamond film | Tomio Ono, Tadashi Sakai, Naoshi Sakuma, Hiroaki Yoshida | 2008-09-09 |
| 7348718 | Discharge electrode implemented by a wide bandgap semiconductor and a discharge lamp using the same | Tadashi Sakai, Tomio Ono, Naoshi Sakuma, Hiroaki Yoshida | 2008-03-25 |
| 7055943 | Ink set for ink-jet recording, recording unit, ink-jet recording apparatus and ink-jet recording method | Shoji Koike, Makoto Aoki, Koromo Shirota, Hideki Takayama, Yasuhiro Nito | 2006-06-06 |
| 7034447 | Discharge lamp with conductive micro-tips | Tadashi Sakai, Tomio Ono, Naoshi Sakuma | 2006-04-25 |
| 7029109 | Ink, ink set, ink jet recording method, ink jet recording apparatus, recording unit and ink cartridge | Koromo Shirota, Shoji Koike, Makoto Aoki, Hideki Takayama, Yasuhiro Nito | 2006-04-18 |
| 6874881 | Ink, ink cartridge, recording unit, ink jet recording method, ink jet recording apparatus and method for stabilizing ink discharge | Shoji Koike, Makoto Aoki, Koromo Shirota, Hideki Takayama, Yasuhiro Nito | 2005-04-05 |
| 6873634 | Semiconductor laser diode | Masaaki Onomura, Masayuki Ishikawa | 2005-03-29 |
| 6830330 | Inks-and-printing-media-integrated pack, ink-jet printing apparatus and method | Tadayoshi Inamoto, Yoshiaki Kaburagi, Hiroyuki Saito, Ako Takemura, Akira Kuribayashi +1 more | 2004-12-14 |
| 6793335 | Inks-and-printing-media-integral-type pack, printing liquid and sheets container, sheet supplying device, and printing apparatus comprising the same | Hiroshi Yoshino, Tadayoshi Inamoto, Yoshiaki Kaburagi, Hiroyuki Saito, Ako Takemura +1 more | 2004-09-21 |
| 6753488 | Microswitch and method of manufacturing the same | Tomio Ono, Tadashi Sakai, Naoshi Sakuma | 2004-06-22 |
| 6641651 | Ink-jet ink, ink cartridge and recording unit, and ink-jet recording process and ink-jet recording apparatus using the same | Shoji Koike | 2003-11-04 |
| 6613821 | Cloth treating agent, cloth, textile printing process and print | Shoji Koike | 2003-09-02 |
| 6552156 | Water-soluble addition polymer and aqueous ink using the same | Hiromichi Noguchi, Masahiro Haruta, Shoji Koike, Koromo Shirota, Tomoya Yamamoto +1 more | 2003-04-22 |
| 6536885 | Ink-transport system, ink-replacement method, ink-jet printing apparatus, and ink-supply system | Akira Kuribayashi, Tadayoshi Inamoto, Yoshiaki Kaburagi, Hiroyuki Saito, Ako Takemura +1 more | 2003-03-25 |
| 6511173 | Inks-and-printing-media-integrated pack, ink-jet printing apparatus and method | Tadayoshi Inamoto, Yoshiaki Kaburagi, Hiroyuki Saito, Ako Takemura, Akira Kuribayashi +1 more | 2003-01-28 |
| 6471345 | Inks-and-printing-media-integral-type pack, printing liquid and sheets container, sheet supplying device, and printing apparatus comprising the same | Hiroshi Yoshino, Tadayoshi Inamoto, Yoshiaki Kaburagi, Hiroyuki Saito, Ako Takemura +1 more | 2002-10-29 |
| 6426766 | Printing process, ink set for use in such process, and print and processed article obtained thereby | Koromo Shirota, Masahiro Haruta, Shoji Koike, Aya Takaide, Tomoya Yamamoto | 2002-07-30 |
| 6400742 | Semiconductor laser and method of fabricating same | Genichi Hatakoshi, Masaaki Onomura, John Rennie, Masayuki Ishikawa, Shinya Nunoue | 2002-06-04 |
| 6394597 | Ink-jet printing cloth, and ink-jet printing process and production process of print using the same | Shoji Koike, Masahiro Haruta, Yasushi Miura, Koromo Shirota, Aya Takaide +2 more | 2002-05-28 |
| 6284348 | Ink-jet printing cloth, textile printing process and print | Masahiro Haruta, Shoji Koike, Koromo Shirota, Aya Takaide, Tomoya Yamamoto | 2001-09-04 |
| 6254231 | Ink-jet textile printing ink and ink-jet printing process and instrument making use of the same | Masahiro Haruta, Shoji Koike, Koromo Shirota, Tomoya Yamamoto | 2001-07-03 |
| 6214963 | Water-soluble addition polymer and aqueous ink using the same | Hiromichi Noguchi, Masahiro Haruta, Shoji Koike, Koromo Shirota, Tomoya Yamamoto +1 more | 2001-04-10 |