Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078168 | Compressor and method for manufacturing compressor | Yasuhiro Oki, Tadashi Hotta, Toyohiro Kanou, Yuu Sugimoto | 2024-09-03 |
| 11407234 | Printer | — | 2022-08-09 |
| 10124618 | Inspection apparatus and method of inspection | Yoshinari Suzuki, Honriku Jo | 2018-11-13 |
| 9290005 | Image formation apparatus, method for examining discharge of transparent droplets, and program for examining discharge of transparent droplets | Ryuuta Katoh, Kazuki Yasu, Yoshinari Suzuki | 2016-03-22 |
| 9254683 | Image forming apparatus, image forming system, image forming method and printing method of printed matter | Yoshinari Suzuki, Yukihito Niino, Kazuki Yasu, Seiya Murata, Honriku Jo | 2016-02-09 |
| 8480213 | Liquid containing tank, liquid-jet head unit, and image forming apparatus | Hirotaka Kobayashi, Mitsuru Kawakami | 2013-07-09 |
| 8337002 | Ink ejection head unit and image forming apparatus | Hirotaka Kobayashi, Mitsuru Kawakami | 2012-12-25 |
| 7413294 | Inkjet head with high density nozzle packing | Satoru Tobita, Toshiharu Sumiya, Yoshikane Matsumoto | 2008-08-19 |
| 7131718 | Inkjet head and ejection device | Ryouta Matsufuji, Satoru Tobita, Toshiharu Sumiya, Yoshikane Matsumoto | 2006-11-07 |
| 7090340 | Inkjet recording head and inkjet recording apparatus using the same | Satoru Tobita, Toshiharu Sumiya, Yoshikane Matsumoto | 2006-08-15 |
| 7077511 | Housing used in inkjet head | Osamu Machida, Tomohiko Koda, Satoru Tobita, Toshiharu Sumiya, Yoshikane Matsumoto | 2006-07-18 |
| 6890163 | Scroll compressor | Kazuhide Uchida, Haruo Kamiya | 2005-05-10 |
| 6695599 | Scroll compressor | Kazuhide Uchida, Haruo Kamiya | 2004-02-24 |
| 6679589 | Ink jet print head and method of production thereof | Hiroshi Takahagi, Nobuhiro Noto, Yutaka Shoji, Kenji Yamada, Kenichi Kugai | 2004-01-20 |
| 6592196 | Drive method for ink jet head | Nobuhiro Noto, Yutaka Shoji, Hiroshi Takahagi, Osamu Machida, Yoshinari Suzuki | 2003-07-15 |
| 6461120 | Sealed-type electric compressor having refrigerant passage | Yoshiaki Harakawa, Masami Sanuki | 2002-10-08 |
| 6457222 | Method of manufacturing ink jet print head | Takuji Torii, Nobuhiro Noto, Keiji Watanabe, Kenichi Kugai, Nobuhiro Kurosawa +2 more | 2002-10-01 |
| 6394589 | Ink jet printhead with reduced crosstalk | Charles A. Willus, Stuart D. Howkins, Nobuhiro Noto | 2002-05-28 |
| 6378972 | Drive method for an on-demand multi-nozzle ink jet head | Takuji Torii, Nobuhiro Noto, Kazuaki Akimoto, Kazuo Shimizu, Shigenori Suematsu +1 more | 2002-04-30 |
| 6328397 | Drive voltage adjusting method for an on-demand multi-nozzle ink jet head | Kazuo Shimizu, Takuji Torii, Nobuhiro Noto, Masatoshi Sakata, Shigenori Suematsu | 2001-12-11 |
| 6264310 | Multi-nozzle ink jet head with dummy piezoelectric elements at both ends of a piezoelectric element array for controlling the flow of adhesive about the piezoelectric element array | Takuji Toru, Nobuhiro Noto, Kenichi Kugai, Takao Matsuoka, Kazuaki Akimoto +2 more | 2001-07-24 |
| 6152713 | Scroll type compressor | Shigeru Hisanaga, Tsuyoshi Takemoto, Shinichi Watanabe, Hiroyuki Hayashi, Yasushi Watanabe +3 more | 2000-11-28 |
| 6123530 | Scroll-type compressor with a slider plate for smoothing the orbiting movement of a movable scroll | Kenji Nakazawa, Yuuji Yamamoto, Yasushi Watanabe, Izuru Shimizu, Masao Iguchi | 2000-09-26 |
| 6102512 | Method of minimizing ink drop velocity variations in an on-demand multi-nozzle ink jet head | Takuji Torii, Nobuhiro Noto, Kazuaki Akimoto, Shigenori Suematsu, Ryoji Yabuki | 2000-08-15 |
| 6053602 | On-demand multi-nozzle ink jet head | Nobuhiro Noto, Takuji Torii, Yasuo Takano, Norimasa Kondo, Nobuhiro Kurosawa | 2000-04-25 |