Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9978619 | Substrate processing apparatus, substrate processing method and storage medium | Terutaka Yamaoka, Naoki Tajima | 2018-05-22 |
| 6605343 | Composite material and synthetic sleeper using the composite material | Ryuichi Matsuo, Takeshi Muranaka, Takumi Murata | 2003-08-12 |
| 5178958 | Undercoat composition | Toshimi Inai, Naofumi Imahigashi, Koichi Karukaya | 1993-01-12 |
| 4965102 | Method for coating a metal substrate by the use of a resin composition | Toshimi Inai | 1990-10-23 |