Issued Patents All Time
Showing 251–275 of 299 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493010 | Color image forming apparatus for forming a plurality of single-color images on a latent image carrier | Norio Yoshikawa, Hideki Ito, Yasuhiro Yokota | 2002-12-10 |
| 6466243 | Color image forming apparatus and image forming timing control method | — | 2002-10-15 |
| 6398268 | Pipe coupling for female screw | Takeya Sasa | 2002-06-04 |
| D448775 | Facsimile transmitter-receiver | Hitomi Ito | 2001-10-02 |
| D448388 | Facsimile transmitter-receiver | Hitomi Ito | 2001-09-25 |
| 6163668 | Multi-functional copier and printing apparatus which provides various options from which to read in, output and display images | Hiroyuki Ichiyoshi, Hiroaki Sasaki, Yosuke Osawa, Nobuyuki Imai, Yasunori Senshiki +1 more | 2000-12-19 |
| D422303 | Toner supplying cartridge for photocopier | Motoaki Takeuchi, Kazuhisa Horikoshi, Tatsuya Hisatomi, Katsuya Murakami | 2000-04-04 |
| 6002506 | Optical deflector and beam scanner using the same | Yuji Suzuki, Hideki Ito, Tamane Takahara | 1999-12-14 |
| 5996552 | Fuel injection device for engine with supercharger and method for controlling the same | Tadashi Iijima, Shinzo Watanabe | 1999-12-07 |
| 5884882 | Pedestal for supporting equipment | Minoru Nada, Yumiko Osawa | 1999-03-23 |
| 5883385 | Multibeam scanning method and apparatus with positional adjustment features | Yoriyuki Ishibashi, Manabu Mikami | 1999-03-16 |
| 5870647 | Pedestal for supporting equipment | Minoru Nada, Yumiko Osawa | 1999-02-09 |
| 5785019 | Fuel injection system for internal combustion engine | Jiro Akagi, Hiroki Satow, Godo Ozawa, Noriaki Nakane | 1998-07-28 |
| D386517 | Photocopier | Hiroaki Sasaki | 1997-11-18 |
| 5651477 | Constant quantity injection valve for liquefied carbon dioxide gas | Ichiro Fumino | 1997-07-29 |
| D380006 | Copying machine | Hiroki Umeda | 1997-06-17 |
| 5597251 | Color printer | Yoshitaka Suzuki, Osamu Tajima, Morihiko Ota, Satoshi Yonemitsu | 1997-01-28 |
| 5595986 | Stably storable and readily water soluble composition of cephalosporin for injections | Makoto Okada, Kaoru Hosoi, Shokichi Nakajima | 1997-01-21 |
| D374886 | Original feeding device | Hiroki Umeda | 1996-10-22 |
| D374456 | Toner cartridge | Ken Wakatsuki, Hiroki Umeda | 1996-10-08 |
| D371573 | Electronic copying machine | — | 1996-07-09 |
| D369379 | Electronic copying machine | — | 1996-04-30 |
| D366895 | Electronic copying machine | — | 1996-02-06 |
| 5444525 | Image forming apparatus with image recording timing control | Teruo Kurihara, Nakaba Komiyama, Manabu Mikami | 1995-08-22 |
| D357235 | Image memory converter | — | 1995-04-11 |