Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10157758 | Work heating device and work treatment device | Megumu Kawae, Yasuyuki Temma, Toshifumi Sugawara | 2018-12-18 |
| 10005087 | Particle collector system and dust collection method | Yu Saito, Toshifumi Sugawara | 2018-06-26 |
| 9947912 | Bus bar holding member and battery pack | Yoshiki Nakamura, Yoshiaki Kameda, Nobuyoshi Fujiwara, Kenji Kimura | 2018-04-17 |
| 9866151 | Electrostatic chuck, glass substrate processing method, and said glass substrate | Toshifumi Sugawara | 2018-01-09 |