Issued Patents All Time
Showing 26–50 of 97 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9243312 | Aluminum alloy casting and production method thereof | Yusuke Nagaishi, Shigeyuki Nakagawa, Koji Itakura, Haruyasu Katto | 2016-01-26 |
| 8995852 | Image forming device determining whether or not replacement of cartridge is needed | — | 2015-03-31 |
| 8965722 | Apparatus for calculating residual capacity of secondary battery | Syuuhei Yoshida | 2015-02-24 |
| 8948648 | Developing device provided with sealing members assembled to thickness-regulation member | Yoshinori Ito, Masashi Imai, Ryuya Yamazaki | 2015-02-03 |
| 8861992 | Image forming device with cartridge replacement alert system | — | 2014-10-14 |
| 8758917 | Secondary battery | Taira Saito, Musashi Nakagane | 2014-06-24 |
| 8745857 | Spot welding tip detaching apparatus | — | 2014-06-10 |
| 8751026 | Audio data receiving apparatus, audio data receiving method, and audio data transmission and receiving system | Teppei Sato, Kenji Shiba | 2014-06-10 |
| 8741399 | Birefringent film, polarizing plate, image display, and aromatic polyester | Tomoyuki Hirayama, Toshiyuki Iida, Yutaka Ohmori, Miyuki Kurogi, Hisae Shimizu | 2014-06-03 |
| 8620167 | Image forming device having a plurality of image forming modes | — | 2013-12-31 |
| 8568893 | Birefringent film and polarizer | Tomoyuki Hirayama, Toshiyuki Iida, Yutaka Ohmori, Miyuki Kurogi, Hisae Shimizu | 2013-10-29 |
| 8522588 | Clamp for disk rotation driving device and method of manufacturing clamp | — | 2013-09-03 |
| 8459149 | Driving force distribution device | — | 2013-06-11 |
| 8399302 | Method of manufacturing semiconductor device | Shigeki Tanaka, Atsushi Fujisawa, Masahiro Tani | 2013-03-19 |
| 8342872 | Socket having two plates for holding contact pins and an urging member for urging the plates together | Shin Kobayashi, Yuki Ueyama | 2013-01-01 |
| 8321884 | Clamp for disk rotation driving device and method of manufacturing clamp | — | 2012-11-27 |
| 8306445 | Image forming apparatus, image forming system, container for developing agent, and method of manufacturing container for developing agent | Shunsuke Ishii, Keigo Nakajima | 2012-11-06 |
| 8256559 | Driving force transmitting device for four-wheel drive vehicle | Tadahiko Kato | 2012-09-04 |
| 8239320 | Electronic money apparatus and an electronic circuit | Yasuji Yui | 2012-08-07 |
| 8096251 | Multi-head sewing machine and method of controlling operation of multi-head sewing machine | — | 2012-01-17 |
| 8092231 | Socket for electric component | — | 2012-01-10 |
| 8037984 | Four-wheel-drive-vehicle driving force distribution apparatus | Tsutomu Suzuki, Yuzo Geshi, Hiroyuki Nakano, Kiyonori Hirao | 2011-10-18 |
| 7976919 | Multilayer blow molded container and production process thereof | Takashi Sato, Daisuke Itoh | 2011-07-12 |
| 7974041 | Hard disk drive base having a depression formed by pressing without cutting | — | 2011-07-05 |
| 7966956 | Multi-head embroidery sewing machine | Yuichiro Suzuki, Katsuharu Yoshikawa | 2011-06-28 |