Issued Patents 2005
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969413 | Exhaust gas filtering system having particulate filter for internal combustion engine | Shigeto Yahata, Tsukasa Kuboshima, Shinichiro Okugawa, Masumi Kinugawa | 2005-11-29 |
| 6966178 | Internal combustion engine exhaust gas purification system | Shigeto Yahata, Kazuharu Tochikawa | 2005-11-22 |
| 6962046 | Exhaust gas cleaning system having particulate filter | Tsukasa Kuboshima, Shinichiro Okugawa, Shigeto Yahata | 2005-11-08 |
| 6957033 | IMAGE FORMATION APPARATUS HAVING INTERMEDIATE TRANSFER MEMBER AND ELECTRICALLY GROUNDED CONTACT MEMBER DISPOSED IN CONTACT WITH INTERMEDIATE TRANSFER MEMBER BETWEEN PRIMARY TRANSFER PORTION AND SECONDARY TRANSFER PORTION | Takeshi Tomizawa | 2005-10-18 |
| 6953859 | Production process for 5-alkyl-oxazolidin-2,4-dione | Akira Shibuya, Yoshio Fujiwara, Yoshiaki Miyota, Norihito Nishimura | 2005-10-11 |
| 6951100 | Exhaust gas cleaning system of internal combustion engine | Tsukasa Kuboshima, Masumi Kinugawa, Kiyonori Sekiguchi, Shigeto Yahata | 2005-10-04 |
| 6947694 | Belt whose εbreak/εmax ratio is within a predetermined range and image forming apparatus having such belt | — | 2005-09-20 |
| 6916068 | Armrest apparatus | Yoshiharu Kitamura, Takashi Ogino, Toshiya Migita, Yoshihisa Nakagaki, Nobuyuki Wakabayashi | 2005-07-12 |
| 6904245 | Image forming apparatus with transfer bias controlled by a detected test pattern | Jun Mochizuki, Takeshi Tomizawa | 2005-06-07 |
| 6854265 | Exhaust gas filter regenerating apparatus effectively burning particulate material | Shigeto Yahata, Masumi Kinugawa | 2005-02-15 |
| 6856772 | Image forming apparatus with type-of-transfer material cleaning feature | Yuji Bessho, Takeshi Tomizawa | 2005-02-15 |