Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10202140 | Pin assembly and steering device | Eiji Tanaka, Susumu Imagaki, Hiroyuki Yao, Kenji Imamura, Eiji Hayashi | 2019-02-12 |
| 7993737 | Natural fiber-reinforced thermoplastic resin injection molding | Tatsuya Tanaka, Takayasu Fujiura, Naoki Kikuchi, Naoyuki Tashiro, Atsushi Yamamoto +1 more | 2011-08-09 |