Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522245 | Composite device for vehicle | Shinji Kondo, Naoyuki Aoki, Tomoyuki Miyagawa, Takanobu Sasaki, Shingo Kuwamura +2 more | 2003-02-18 |
| 6267072 | Indicating instrument | Hirofumi Ikeuchi, Ryouichi Nishikawa, Masaaki Muraki, Hiroshi Niimi, Naoyuki Aoki +1 more | 2001-07-31 |
| 6014075 | Indicating instrument having stepping motor | Norio Fujimori, Hideyuki Nakane | 2000-01-11 |
| 6004140 | Female electric connector | Takahira Kato, Satoru Tamura | 1999-12-21 |