Issued Patents All Time
Showing 201–225 of 261 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7645542 | Active material for positive electrode in non-aqueous electrolyte secondary battery having SO4 ions | Katsuya Kase, Hirofumi Iisaka, Satoru Suzuki | 2010-01-12 |
| 7604899 | Positive electrode active material for non-aqueous electrolyte secondary battery and manufacturing method thereof, and non-aqueous electrolyte secondary battery using same | Syuuhei Oda, Ryuichi Kuzuo, Tomoyoshi Ueki, Satoru Suzuki | 2009-10-20 |
| 7571981 | Waste ink storage structure, ink cartridge, waste ink tank and ink jet printer | — | 2009-08-11 |
| 7532778 | Optical waveguide modulator equipped with an output light monitor | Norikazu Miyazaki, Tokutaka Hara | 2009-05-12 |
| 7513614 | Ink tank and ink jet printer | Atsushi Nishioka, Yukihiro Hanaoka | 2009-04-07 |
| D578993 | Portable intercom with a TV monitor | Masanori Kumazawa | 2008-10-21 |
| 7381837 | Method and apparatus for controlling feed of gaseous reaction component | Hidehiko Nakajima, Yoshiyuki Harano | 2008-06-03 |
| 7332248 | Active material for positive electrode for non-aqueous electrolyte secondary battery and method of manufacturing the same | Katsuya Kase, Shigeki Kubo, Hirofumi Iisaka, Ko Nozaki, Satoru Suzuki | 2008-02-19 |
| D561734 | Interphone with a TV monitor | Masanori Kumazawa | 2008-02-12 |
| 7325914 | Ink cartridge and ink jet printer incorporating the same | Koji Yamada | 2008-02-05 |
| 7252377 | Ink tank and ink jet printer | Atsushi Nishioka, Yukihiro Hanaoka | 2007-08-07 |
| 7200289 | Optical waveguide modulator with output light monitor | Norikazu Miyazaki, Tokutaka Hara | 2007-04-03 |
| D537875 | Ink cartridge | — | 2007-03-06 |
| 7046774 | Intercom apparatus | Kazuya Yoshida, Masaya Mizutani | 2006-05-16 |
| 7029106 | Ink tank and ink jet printer | Atsushi Nishioka, Yukihiro Hanaoka | 2006-04-18 |
| 7021736 | Ink tank and ink jet printer incorporating the same | Yukihiro Hanaoka, Koji Yamada, Hiroyuki Nakayama | 2006-04-04 |
| 6978926 | Circulating type bank note depositing and dispensing machine | Toshihiko Kobayashi, Hitoshi Kobayashi, Tsuguo Mizoro, Shigeki Nakatsuka | 2005-12-27 |
| 6966642 | Ink tank and ink-jet printer using the same | Yukihiro Hanaoka, Koji Yamada | 2005-11-22 |
| 6908182 | Ink cartridge and ink jet printer | Chiyoshige Nakazawa, Tomoji Suzuki, Kazuyuki Yokoyama | 2005-06-21 |
| 6872493 | Nonaqueous electrolytic solution and nonaqueous secondary battery | Kyohei Usami, Naomi Awano, Naohiro Kubota, Yasunori Takeuchi | 2005-03-29 |
| D501504 | Ink cartridge | Koji Yamada, Chiyoshige Nakazawa | 2005-02-01 |
| 6848776 | Ink tank and ink jet printer | Atsushi Nishioka, Yukihiro Hanaoka | 2005-02-01 |
| D500787 | Ink cartridge | Koji Yamada, Chiyoshige Nakazawa | 2005-01-11 |
| 6736496 | Ink tank and ink-jet printer using the same | Yukihiro Hanaoka, Koji Yamada | 2004-05-18 |
| D488504 | Ink cartridge | Koji Yamada, Chiyoshige Nakazawa | 2004-04-13 |