Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Eiji Shiota, Yasuo Nakanishi | 2025-01-14 |
| 11960272 | Production line monitoring system | Atsushi Imai, Tomonori Ishii, Koichi Saito, Manabu Saito | 2024-04-16 |
| 11697896 | Method for producing a biodegradable nonwoven fabric | Yusuke Yamada, Chie Okamura, Takuya Matsumoto, Rumina Obi | 2023-07-11 |
| 11341833 | Industrial plant monitoring system | Shingo Kumagai | 2022-05-24 |
| 11117725 | Packaging material for sterilization | Junichi Kusakabe, Masaaki Mori, Seiichi Amano | 2021-09-14 |
| 10811658 | Separator and method of preparing the same, and lithium ion secondary battery | Yusuke Yamada, Makoto Uozumi, Takashi Misao, Mitsutaka Nakamura, Masaaki Sasayama | 2020-10-20 |
| 10700325 | Nonwoven fabric separator for lead storage battery, and lead storage battery using same | Junichi Kusakabe, Seiichi Amano | 2020-06-30 |
| 9972913 | Noise absorbing fabric | Tomoya Tanaka, Rumina Obi | 2018-05-15 |
| 9461290 | Separator | Yusuke Yamada, Junichi Kusakabe, Rumina Obi, Shinichi Okajima | 2016-10-04 |
| 9233517 | Electromagnetic shielding sheet | Kazuaki Shikata, Rumina Obi, Ikuo Ueno | 2016-01-12 |
| 8953304 | Solid electrolytic capacitor | Rumina Obi, Ikuo Ueno | 2015-02-10 |
| RE43405 | Method of displaying measurement result in inspection process and system thereof, and computer program | — | 2012-05-22 |
| 7809468 | Transportation state notification system and method, program, and information storage medium | Takashi Yamagishi, Takuma Miura, Katsutoshi Ozawa | 2010-10-05 |
| 7277774 | Transportation state notification system and method, and information storage medium | Takashi Yamagishi, Takuma Miura, Katsutoshi Ozawa | 2007-10-02 |
| 7224442 | Supply control system and method, program, and information storage medium | Akira Tadano, Yuki Sugawara | 2007-05-29 |
| 6990421 | Method of displaying measurement result in inspection process and system thereof, and computer program | — | 2006-01-24 |