Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11108218 | Grommet | Satoshi Yokoyama, Kazuyuki Kumoi, Masanori Suzumura, Kiyotsugu Miura | 2021-08-31 |
| 10994674 | Grommet | Satoshi Yokoyama, Kazuyuki Kumoi, Masanori Suzumura, Kiyotsugu Miura | 2021-05-04 |
| 10026363 | Window display device | Naoto Iwakawa | 2018-07-17 |
| 8247694 | Protector structure for electric power feeding apparatus | Tsukasa Sekino, Seiji Iwahara, Makoto Nagasaki, Hiroyuki Wakamatsu, Ryuuya Ishimaru +1 more | 2012-08-21 |