Issued Patents All Time
Showing 151–175 of 202 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7030988 | Measuring apparatus and measuring chip | Katsuaki Muraishi, Toshihito Kimura, Hitoshi Shimizu, Nobufumi Mori | 2006-04-18 |
| 6984601 | Preparing condensation polymerization resin with catalyst for toner | Eiji Shirai, Katsutoshi Aoki, Masayuki Maruta | 2006-01-10 |
| 6936393 | Catalyst for preparing polyester for toner | Katsutoshi Aoki, Eiji Shirai, Masayuki Maruta | 2005-08-30 |
| 6911734 | Semiconductor device and electronic device | Hiroshi Kikuchi, Norio Nakazato, Hideko Ando, Takashi Suga, Satoru Isomura +4 more | 2005-06-28 |
| 6911733 | Semiconductor device and electronic device | Hiroshi Kikuchi, Norio Nakazato, Hideko Ando, Takashi Suga, Satoru Isomura +4 more | 2005-06-28 |
| 6896405 | Method of measuring thermal resistance of resin and a measuring apparatus using the method | Yasuo Osone, Norio Nakazato, Masaki Asagai, Hiroshi Kikuchi | 2005-05-24 |
| 6883888 | Image forming apparatus and image forming method | — | 2005-04-26 |
| 6882822 | Platen cover open/close mechanism for image forming apparatus | Masayuki Gomi | 2005-04-19 |
| 6864984 | Measuring method and apparatus using attenuation in total reflection | Masayuki Naya, Nobuhiko Ogura, Nobufumi Mori | 2005-03-08 |
| 6851644 | Conveying roller for photosensitive material and method of producing the same | Akihiro Sanda, Hideki Matsuzawa, Masayoshi Wada | 2005-02-08 |
| 6781900 | Semiconductor memory device with enhanced reliability | Kiyohiro Furutani, Takeshi Hamamoto, Shigehiro Kuge | 2004-08-24 |
| 6720807 | Semiconductor device with clock generation circuit | Hisashi Iwamoto | 2004-04-13 |
| 6666536 | Ink jet device with movable platen | Kenji Nakanishi, Yasushi Matsutomo, Susumu Hashimoto, Masanobu Deguchi, Yasuaki Fukada | 2003-12-23 |
| 6597630 | Synchronous semiconductor memory device with NOEMI output buffer circuit | Yasuhiro Konishi, Takashi Kono | 2003-07-22 |
| 6597456 | Measuring chip for quantitative analysis of substances | Masayuki Naya | 2003-07-22 |
| 6540221 | Feeder of an image forming apparatus | Akira Nakashima, Yasumasa Morimoto | 2003-04-01 |
| 6542422 | Semiconductor memory device performing high speed coincidence comparison operation with defective memory cell address | Kiyohiro Furutani, Takeshi Hamamoto | 2003-04-01 |
| 6493829 | Semiconductor device enable to output a counter value of an internal clock generation in a test mode | — | 2002-12-10 |
| 6447179 | Conveying roller for photosensitive material and method of producing the same | Akihiro Sanda, Hideki Matsuzawa, Masayoshi Wada | 2002-09-10 |
| 6396747 | Semiconductor memory device capable of high speed input/output of wide bandwidth data by improving usage efficiency of external data bus | Hisashi Iwamoto | 2002-05-28 |
| 6343035 | Semiconductor device allowing switchable use of internal data buses | Jun Setogawa, Takeshi Hamamoto | 2002-01-29 |
| 6338113 | Memory module system having multiple memory modules | Kenichi Yasuda, Hisashi Iwamoto | 2002-01-08 |
| 6317369 | Semiconductor device allowing higher speed data transmission to and from external unit | Wataru Sakamoto | 2001-11-13 |
| 6215726 | Semiconductor device with internal clock generating circuit capable of generating internal clock signal with suppressed edge-to-edge jitter | — | 2001-04-10 |
| 6163491 | Synchronous semiconductor memory device which can be inspected even with low speed tester | Hisashi Iwamoto | 2000-12-19 |