Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9890487 | Liquid-retaining sheet and facial mask | Toru Ochiai, Sumito Kiyooka, Nobuo Araya, Naoaki Moritani | 2018-02-13 |
| 8882206 | Vehicle wheel disk | Masafumi Bojo, Takeshi Ogura | 2014-11-11 |
| 8561824 | Assembly box and plate material connecting structure | Fumio Nakayama, Shinji Ishii | 2013-10-22 |