Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7441803 | Gas generator for air bag, deflecting member, coolant/filter means supporting member, coolant and housing | Katsuhito Miyaji, Yasunori Iwai, Masayuki Yamazaki, Atsushi Hatomoto | 2008-10-28 |
| 7260336 | Image forming apparatus and image forming method for performing density control of toner images | Hidetsugu Shimura, Takashi Hama | 2007-08-21 |
| 7175197 | Gas generator for air bag and air bag device | Yasunori Iwai, Katsuhito Miyaji, Nobuyuki Ohji, Mikio Yabuta, Atsushi Hatomoto +3 more | 2007-02-13 |
| 7152874 | Gas generator for air bag and air bag apparatus | Nobuyuki Katsuda, Nobuyuki Ohji | 2006-12-26 |
| 7072597 | Image forming apparatus and image method for forming toner images with optimized patch image density | Hidetsugu Shimura, Takashi Hama | 2006-07-04 |
| 7055855 | Gas generator for multi-stage air bag | Nobuyuki Katsuda | 2006-06-06 |
| 6948737 | Gas generator for air bag | Nobuyuki Ohji | 2005-09-27 |
| 6945561 | Gas generator for air bag and air bag device | Nobuyuki Katsuda, Nobuyuki Ohji | 2005-09-20 |
| 6942249 | Airbag gas generator and an airbag apparatus | Yasunori Iwai, Nobuyuki Katsuda, Masayuki Yamazaki, Shingo Oda | 2005-09-13 |
| 6926304 | Airbag generator, deflector member, coolant/filter means support member, coolant, and housing | Katsuhito Miyaji, Yasunori Iwai, Masayuki Yamazaki, Atsushi Hatomoto | 2005-08-09 |
| 6848713 | Airbag gas producer | Nobuyuki Katsuda | 2005-02-01 |
| 6821701 | Toner and image forming apparatus | — | 2004-11-23 |
| 6811942 | Toner and image forming apparatus | — | 2004-11-02 |
| 6793244 | Multi-stage expansion tire hybrid inflator | Nobuyuki Katsuda, Masayuki Yamazaki | 2004-09-21 |
| 6722694 | Gas generator for multi-stage air bag and air bag device | Nobuyuki Ohji, Nobuyuki Katsuda | 2004-04-20 |
| 6669230 | Multistage gas generator for air bag and air bag apparatus | Nobuyuki Ohji, Nobuyuki Katsuda | 2003-12-30 |
| 6606069 | Antenna device | Hirokazu Kitamura, Masashi Yasuda, Masao Onishi | 2003-08-12 |
| 6598901 | Gas generator for air bag and air bag apparatus | Nobuyuki Ohji | 2003-07-29 |
| 6557888 | Air bag gas generator and air bag apparatus | Nobuyuki Ohji, Yasunori Iwai, Nobuyuki Katsuda | 2003-05-06 |
| 6547275 | Air bag gas generator and air bag device | Nobuyuki Ohji | 2003-04-15 |
| 6540256 | Airbag gas generator and an airbag apparatus | Yasunori Iwai, Nobuyuki Katsuda, Masayuki Yamazaki, Shingo Oda | 2003-04-01 |
| 6491321 | Multistage gas generator for air bag and air bag apparatus | Nobuyuki Ohji, Nobuyuki Katsuda | 2002-12-10 |
| 6491320 | Air bag gas generator and air bag apparatus | Nobuyuki Ohji, Yasunori Iwai, Nobuyuki Katsuda | 2002-12-10 |
| 6460883 | Air bag gas generator and air bag apparatus | Nobuyuki Ohji, Yasunori Iwai, Nobuyuki Katsuda | 2002-10-08 |
| 6460884 | Air bag gas generator and air bag apparatus | Nobuyuki Ohji, Yasunori Iwai, Nobuyuki Katsuda | 2002-10-08 |