Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338410 | Lubricating agent solution, magnetic disk and method for manufacturing same | — | 2025-06-24 |
| 12110470 | Perfluoropolyether compound, lubricant and magnetic disk | Tomomi HATTA | 2024-10-08 |
| 11873275 | Perfluoropolyether compound, lubricant, and magnetic disk | Akinori Kimura | 2024-01-16 |
| 11866548 | Perfluoropolyether compound, lubricant, and magnetic disk | Ryosuke SAGATA | 2024-01-09 |
| 11651789 | Fluoropolyether compound, lubricant using same and usage thereof | Akinori Kimura | 2023-05-16 |
| 11421172 | Fluoropolyether compound, lubricant using same, and usage thereof | Tomomi HATTA, Aya Inoue, Yasuo Sakane | 2022-08-23 |
| 11150163 | Accelerator play measurement device, accelerator play measurement method, program, and medium | Akihiko Kodama, Kenji Watanabe | 2021-10-19 |
| 10800410 | Driving support device | Masaki Takano, Masato Takagi | 2020-10-13 |
| 10117585 | Sensor and biological signal measuring system | Naoki Kobayashi, Hideaki Hirabara, Katsuyuki Horie, Kota Saeki | 2018-11-06 |
| 10053538 | Method for producing fluoropolyether | — | 2018-08-21 |
| 10047317 | Fluoropolyether compound, lubricant, magnetic disk, and method for producing same | Ryosuke SAGATA, Haruo Kasai | 2018-08-14 |
| 10022084 | Apparatus for determining respiratory condition | Yukio Nonaka, Shiroh ISONO | 2018-07-17 |
| 9950980 | Fluoropolyether compound, lubricant containing same, and magnetic disk | — | 2018-04-24 |
| 9848831 | Apparatus for determining respiratory condition | Yukio Nonaka, Shiroh ISONO | 2017-12-26 |
| 9714034 | Vehicle control device | Hirotada Otake, Hirohito Ide, Akihisa Yokoyama | 2017-07-25 |
| 9457660 | Accelerator pedal apparatus | Tsuyoshi Osawa, Masato Kumamoto, Yoshitomo Fukushima, Kouji Kikuchi, Hisashi Kawade +1 more | 2016-10-04 |
| 9269264 | Vehicle driving assistance device | Tadahiro Kashiwai, Masayoshi Hoshino | 2016-02-23 |
| 9079492 | Accelerator pedal device | Tsuyoshi Osawa, Masato Kumamoto, Kouji Kikuchi, Hisashi Kawade, Hiromutsu Touhachi | 2015-07-14 |
| 8936859 | Cyclophosphazene compound, lubricant comprising same, and magnetic disk | Nagayoshi Kobayashi | 2015-01-20 |
| 8794103 | Accelerator pedal apparatus | Tsuyoshi Osawa, Masato Kumamoto, Yoshitomo Fukushima, Kouji Kikuchi, Hisashi Kawade +1 more | 2014-08-05 |
| 8734966 | Fluoropolyether compound, lubricant and magnetic disk each containing the same | Ryosuke SAGATA, Tomomi HATTA, Nagayoshi Kobayashi | 2014-05-27 |
| 8677925 | Chamber and film forming apparatus | — | 2014-03-25 |
| 8679656 | Lubricant and magnetic disk | Nagayoshi Kobayashi | 2014-03-25 |
| 8668995 | Fluoropolyether compound, lubricant and magnetic disk each containing the same | Nagayoshi Kobayashi | 2014-03-11 |
| 8420223 | Insert, method for producing the same, and method for producing long product provided with the same | Masatoshi Hotta | 2013-04-16 |