Issued Patents All Time
Showing 51–75 of 133 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8277041 | Ink-jet recording apparatus | — | 2012-10-02 |
| 8186826 | Inkjet recording apparatus | Yuji Sakano, Kiyoshi Sugimoto | 2012-05-29 |
| 8182081 | Inkjet recording apparatus | Shigeki Kato | 2012-05-22 |
| 8162490 | Projection type video display apparatus | Yasuo Onishi | 2012-04-24 |
| 8158311 | Method for managing light exposure mask and light exposure mask | Shu Shimada, Akihiko Naitoh | 2012-04-17 |
| 8109507 | Recording apparatus | Masayuki Okumura, Yuji Sakano | 2012-02-07 |
| 8052246 | Recording device and recording medium conveying method | — | 2011-11-08 |
| 7911658 | Image processing apparatus | — | 2011-03-22 |
| 7758262 | Ink ribbon cartridge with first and second grip portions | Yasutake Yamaguchi | 2010-07-20 |
| 7736077 | Ink ribbon cartridge with take-up shaft resistance means | — | 2010-06-15 |
| 7638232 | Structure for mounting backup battery | — | 2009-12-29 |
| 7518648 | Horizontal register transfer pulse generation circuit and imaging apparatus | Hiroyasu Tagami, Masahiro Inoue | 2009-04-14 |
| 7506986 | Projection type video display | Hiroki Koba, Shinichi Shiotsu, Motoshi Tahara, Katsumi Terada | 2009-03-24 |
| 7450141 | Ink sheet cartridge | — | 2008-11-11 |
| 7367728 | Ink ribbon cartridge having shaft connecting members | — | 2008-05-06 |
| 7329820 | Open/closed state detecting system | — | 2008-02-12 |
| 7258501 | Ink ribbon cartridge | — | 2007-08-21 |
| D545883 | Ink ribbon cartridge | Yasutake Yamaguchi | 2007-07-03 |
| 7227672 | Gear changing device and communication apparatus including the same | Atsushi Isozaki, Akihiro Ikeda | 2007-06-05 |
| 7213990 | Ink ribbon cartridge | — | 2007-05-08 |
| 7206749 | Method and system for selling content | Masayuki Taniguchi, Masaki Sato, Norio Kondo, Atsushi Ikeno | 2007-04-17 |
| 7199849 | Projector and phase difference plate and method of arranging phase difference plate | Junichi Iwai | 2007-04-03 |
| D533895 | Ink ribbon cartridge | Yasutake Yamaguchi | 2006-12-19 |
| D532442 | Ink ribbon cartridge | Yasutake Yamaguchi | 2006-11-21 |
| D532441 | Ink ribbon cartridge | Yasutake Yamaguchi | 2006-11-21 |