Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8685601 | Electrophotographic member, method for producing the same, process cartridge and electrophotographic apparatus | Keiji Nose, Hiroaki Watanabe, Takumi Furukawa, Kenya Terada | 2014-04-01 |
| 8622881 | Conductive member, electrophotographic apparatus, and process cartridge | Keiji Nose, Hiroaki Watanabe, Takumi Furukawa, Kenya Terada | 2014-01-07 |
| 8538298 | Charging member, process for its production, and electrophotographic apparatus | Toshiro Suzuki, Hiroaki Watanabe, Taichi Sato, Keiji Nose | 2013-09-17 |
| 8532535 | Charging member, manufacturing method for charging member, and electrophotographic apparatus | Keiji Nose, Hiroaki Watanabe | 2013-09-10 |
| 8501312 | Charging member | Hiroaki Watanabe, Keiji Nose | 2013-08-06 |
| 8491994 | Conductive rubber elastic material, charging member and electrophotographic apparatus | Hiroaki Watanabe, Keiji Nose | 2013-07-23 |
| 8481167 | Charging member | Hiroaki Watanabe, Keiji Nose | 2013-07-09 |
| 8440307 | Charging member and method for producing charging member | Keiji Nose, Hiroaki Watanabe | 2013-05-14 |
| 7916614 | Recording member cutting device and recording member cutting processing apparatus | — | 2011-03-29 |
| 7793083 | Processor and system for selectively disabling secure data on a switch | Tsutomu Sekibe | 2010-09-07 |
| 7574151 | Smoke detecting device, flash fusing device, image forming device and smoke detecting method | — | 2009-08-11 |
| 7486911 | Elastic member, process for manufacturing thereof and mass production process thereof, process cartridge, and electrophotographic apparatus | — | 2009-02-03 |
| 7366448 | Charging member including coated and uncoated metal oxide particles | Tomohito Taniguchi, Hideyuki Takagi, Toshihiro Otaka, Yoshimasa Sawada | 2008-04-29 |
| 7193928 | Signal output device and method for the same | Hideyuki Kanzaki | 2007-03-20 |
| 6697587 | Semiconductive rubber composition, charging member, electrophotographic apparatus, and process cartridge | — | 2004-02-24 |
| 6633926 | DMA transfer device capable of high-speed consecutive access to pages in a memory | Tsutomu Sekibe | 2003-10-14 |
| 6343269 | Speech detection apparatus in which standard pattern is adopted in accordance with speech mode | Shin Takeuchi | 2002-01-29 |
| 6272466 | Speech detection apparatus using specularly reflected light | Shin Takeuchi, Motofumi Fukui, Tadashi Shimizu | 2001-08-07 |
| D407043 | Supporting apparatus | Katsuji Kojima, Takao Kusuda | 1999-03-23 |
| 5847997 | PC card | Yoshinori Yoshioka | 1998-12-08 |
| 5591279 | Pneumatic vehicle tire | Shingo Midorikawa, Takanori Kondoh | 1997-01-07 |
| 5111416 | Pseudo random noise code generator for selectively generating a code or its mirror image from common data | — | 1992-05-05 |
| 5031130 | Pseudorandom noise code generator | — | 1991-07-09 |
| 4945537 | Maximum length linearly occurring code sequence generator | — | 1990-07-31 |
| 4912666 | Pseudo-random noise code generating circuit | — | 1990-03-27 |