Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8971737 | Image forming apparatus | Nobuyuki Hayashi, Koichi Hayashi, Shigeki Tsukahara, Takahiko Murata, Ai Takagami +2 more | 2015-03-03 |
| 8824922 | Toner container and image forming apparatus | Hirokatsu Suzuki, Kazuaki Kamihara | 2014-09-02 |
| 8686663 | Lighting system and control method thereof | Toru Ishikita, Naoko Iwai, Makoto Kono, Hiroya Kan, Takao Kowada +2 more | 2014-04-01 |
| 8643307 | Lighting device and luminaire | Naoko Iwai, Masahiko Kamata, Hiroshi Terasaka, Hitoshi Kawano | 2014-02-04 |
| 8529293 | Coaxial connector | Hideyuki Ootani | 2013-09-10 |
| 8433216 | Image forming apparatus | Satoru Ishikake, Masanori Kawasumi, Hideyo Watanabe, Hirokatsu Suzuki, Hiroki Atari +1 more | 2013-04-30 |
| 7682199 | Connector | Hae-Won Ahn, Jong Sun Kim, Yoshifumi Kubota, Hideyuki Ohtani | 2010-03-23 |
| 7532849 | Cleaning device for removing toner from an image bearing member | Yasushi Akiba | 2009-05-12 |
| 6976890 | Electrical connector for connecting a mating contact and a connection object | Hiroyuki Tamura | 2005-12-20 |
| 6955555 | Connector with control mechanism of engagement with mating connector | Hideyuki Ohtani | 2005-10-18 |
| 6860748 | Connector with control mechanism of engagement with mating connector | Hideyuki Ohtani | 2005-03-01 |
| D495299 | Electrical connector | Hideyuki Ohtani | 2004-08-31 |
| 6371789 | Connection apparatus having an improved locking mechanism for maintaining a connection state | Yukiko Sato, Ryusuke Murayama | 2002-04-16 |
| 5798028 | Production system of electrolyzed water | Koji Tsuchikawa | 1998-08-25 |
| 5643425 | Saturated brine tank in apparatus for production of electrolyzed water | Naomoto Amano | 1997-07-01 |
| 5634183 | Image printer | Hirobumi Ouchi, Yasuo Kikuchi, Katsuhiro Akinaga, Tomio Sugaya | 1997-05-27 |
| 5600405 | Bias cleaning system and electrostatic printing apparatus therewith and operating method thereof | Takao Umeda, Katsuya Kawai, Hiroyuki Mabuchi, Masayasu Anzai, Masato Miwa +3 more | 1997-02-04 |
| 5422219 | Method and apparatus for forming toner image | Masayasu Anzai, Shinichi Nishino | 1995-06-06 |
| 4767147 | Open-top vehicle body | Takaharu Kobayakawa, Mikio Suehiro, Hiroshi Inoue | 1988-08-30 |