Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12207997 | Nonwoven fabric, use of same, and method for producing nonwoven fabric | Daiki Hirata, Hidesato Shibata, Nobuhiro Inokuma | 2025-01-28 |
| 12195896 | Nonwoven fabric, layered nonwoven fabric comprising the nonwoven fabric, and composite sound-absorbing material using them as skin material | Shinya Yamamuro, Chie Okamura, Rumina Obi, Kazufumi Kato, Yasuo Nakanishi | 2025-01-14 |
| 12179467 | Composite sound-absorbing material | Shinya Yamamuro, Chie Okamura, Yasuo Nakanishi, Takashi Komatsu | 2024-12-31 |
| 11976394 | Non-woven fabric | Yuya Fujimoto, Rumina Obi, Takashi Komatsu | 2024-05-07 |
| 4899028 | Suction and exhaust system of a heat cooking apparatus | Akihiko Arai, Kazuichi Okada, Tetsuo Kamo | 1990-02-06 |
| 4627415 | Cooking stove having removable top plate | Tetuo Kamo, Junichi Miyagawa, Kazuichi Okada | 1986-12-09 |
| 4554211 | Spherical micro-porous silica gel and a production process thereof | Junji Arika, Kazuaki Yamamoto | 1985-11-19 |