Issued Patents All Time
Showing 101–125 of 292 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8461611 | Semiconductor light emitting device and method for manufacturing the same | Toshiki Hikosaka, Tomoko Morioka, Toshiyuki Oka, Shinya Nunoue | 2013-06-11 |
| 8400247 | Coil component, reactor, and method for forming coil component | — | 2013-03-19 |
| 8400246 | Coil component, reactor, and method for forming coil component | — | 2013-03-19 |
| 8395462 | Resonator and oscillator with a tuning fork vibrator in a cut-out portion of a layered body | Takashi Kawakubo, Toshihiko Nagano, Michihiko Nishigaki | 2013-03-12 |
| 8369770 | Collection container, cleaning unit, and image forming apparatus capable of collecting waste toner efficiently | Michiya Okamoto, Hiroyuki Nagashima, Fumihito Itoh, Ken Amemiya, Masahiko Shakuto +4 more | 2013-02-05 |
| 8254823 | Waste toner storage unit and image forming apparatus using same | Hiroyuki Nagashima, Shuji Tanaka, Nobuo Kuwabara, Ken Amemiya, Masahiko Shakuto +4 more | 2012-08-28 |
| 8204423 | Cleaning device with accumulation prevention, process cartridge, and image forming apparatus including same | Satoshi Hatori, Takaya Muraishi, Takeshi Shintani, Yasushi Akiba, Akio Kosuge +4 more | 2012-06-19 |
| 8185032 | Used toner collection device and image forming apparatus | Tokuya Ojimi, Shuji Tanaka, Ken Amemiya, Toshio Koike, Yuji Arai +4 more | 2012-05-22 |
| 8164001 | Multilayer printed circuit board | Shigeyoshi Yoshida, Koichi Kondo, Satoshi Arai, Tadashi Kubodera | 2012-04-24 |
| 8102098 | Piezoelectric-driven MEMS element | Michihiko Nishigaki, Toshihiko Nagano, Takashi Kawakubo | 2012-01-24 |
| 8090293 | Process cartridge and image forming apparatus employing same | Yuji Arai, Hiroyuki Nagashima, Nobuo Kuwabara, Fumihito Itoh, Ken Amemiya +8 more | 2012-01-03 |
| 8074624 | Fuel system component for a direct injection internal combustion engine | Atsushi Hohkita, Masahiro Soma, Hiroaki Saeki | 2011-12-13 |
| 8041280 | Lubricant applying device, process cartridge, and image forming apparatus | Toshio Koike, Hiroyuki Nagashima, Nobuo Kuwabara, Fumihito Itoh, Masahiko Shakuto +3 more | 2011-10-18 |
| 8038178 | High pressure fuel pipe construction for an internal combustion engine | Harsha Badarinarayan, Akira Inoue, Takashi Yoshizawa, Atsushi Hohkita, Hiroaki Saeki +4 more | 2011-10-18 |
| 8029911 | Adhesive for circuit connection, circuit connection method using the same, and circuit connected structure | Satoyuki Nomura, Tohru Fujinawa, Hoko Kanazawa, Masami Yusa | 2011-10-04 |
| 7981788 | Semiconductor device and a manufacturing method of the same | Nobuyasu Muto, Naoki Kawanabe, Tamaki Wada | 2011-07-19 |
| 7953363 | Lubricant applicator and image forming apparatus including same | Kenji Honjoh, Toshiya Satoh, Hiroyuki Nagashima, Fumihito Itoh, Ken Amemiya +5 more | 2011-05-31 |
| 7949281 | Process cartridge and image forming apparatus for effectively cleaning a charging roller at predetermined intervals | Takaya Muraishi, Atsushi Sampe, Takeshi Shintani, Ken Amemiya, Yoshiki Hozumi | 2011-05-24 |
| 7924123 | Method and system for adjusting an electromagnetic relay | Keisuke Yano, Masayuki Noda, Hiroyuki Fujita | 2011-04-12 |
| 7911301 | Electromagnetic relay | Keisuke Yano, Masayuki Noda, Hiroyuki Fujita | 2011-03-22 |
| 7911304 | Electromagnetic relay | Keisuke Yano, Masayuki Noda, Hiroyuki Fujita | 2011-03-22 |
| 7894758 | Image forming apparatus, image forming device charging device and lubricant supplying device constitution | Takeshi Shintani, Satoshi Hatori, Kaoru Yoshino, Akio Kosuge, Takaya Muraishi +3 more | 2011-02-22 |
| 7892312 | Nitrification inhibitor and soil improver and fertilizer containing the same | Guntur V. Subbarao, Kazuhiko Nakahara, Takayuki Ishikawa, Osamu Ito, Mayumi Kameyama +5 more | 2011-02-22 |
| 7887609 | Polishing slurry for polishing aluminum film and polishing method for polishing aluminum film using the same | Toranosuke Ashizawa, Yasuo Kamigata | 2011-02-15 |
| 7886933 | Household sanitary tissue paper container | Akira Hirasawa | 2011-02-15 |