Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10399203 | Polishing method and polishing apparatus | Yoichi Kobayashi, Keita Yagi, Yoichi Shiokawa | 2019-09-03 |
| 10343255 | Polishing apparatus | Itsuki Kobata, Yoichi Kobayashi, Katsutoshi Ono, Toshifumi Kimba | 2019-07-09 |
| 10232850 | Parking-lot-leaving support apparatus and vehicle | Motonari Obayashi, Hironobu Ishijima, Yutaka Hamamoto, Masaya Kato, Yusuke Kiyokawa | 2019-03-19 |