Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420725 | Wiring harness routing structure, link type sliding door, and wiring harness | Hikaru Sano, Seiichi Sumiya | 2025-09-23 |
| 12391196 | Protector and wire harness | Kosuke Tomosada | 2025-08-19 |
| 12308626 | Wire harness having improved followability to a rotational motion of a link mechanism | Hikaru Sano, Seiichi Sumiya | 2025-05-20 |
| 12275358 | Wire harness | Hikaru Sano, Seiichi Sumiya | 2025-04-15 |
| 12255444 | Wire harness | Kosuke Tomosada, Kyosuke Okuda | 2025-03-18 |
| 12240390 | Wire harness | Hikaru Sano, Seiichi Sumiya | 2025-03-04 |
| 12233791 | Wire harness | Hikaru Sano, Seiichi Sumiya | 2025-02-25 |
| 11961633 | Electric wire protection member and method for manufacturing electric wire protection member | — | 2024-04-16 |
| 11285891 | Routing method and routing structure | — | 2022-03-29 |
| 11102881 | Flat harness | — | 2021-08-24 |
| 10847280 | Wire harness | Katsumi Sato, Kosuke Tomosada | 2020-11-24 |
| 10749328 | Wire harness | Kosuke Tomosada, Katsumi Sato | 2020-08-18 |
| 10717399 | Wire harness | Katsumi Sato, Kosuke Tomosada | 2020-07-21 |
| 10587106 | Wire harness | Katsumi Sato, Kosuke Tomosada | 2020-03-10 |
| 10407001 | Power supply device | Kosuke Tomosada, Tsukasa Sekino | 2019-09-10 |
| 10259405 | Wire restricting member, cylindrical structure, routing structure, and method of manufacturing cylindrical structure | Kosuke Tomosada, Tsukasa Sekino, Hiroshi Yamashita | 2019-04-16 |
| 10202087 | Wiring structure for sliding door | Kosuke Tomosada | 2019-02-12 |
| 10071697 | Wiring harness wired between car body and sliding door of vehicle | — | 2018-09-11 |
| 9925852 | Wire harness winding device | Masataka Nishijima | 2018-03-27 |
| 9738240 | Wire harness | — | 2017-08-22 |
| 9682666 | Exterior member and wire harness | — | 2017-06-20 |
| 9533634 | Power feeding structure for sliding door | — | 2017-01-03 |
| 7645938 | Wiring harness fastening device for electric supply line of sliding door and electric supply system utilizing the same | Hiroshi Sanada | 2010-01-12 |
| 7557299 | Power supply device | Hisashi Takemoto | 2009-07-07 |
| 7534959 | Power supply device | Hisashi Takemoto | 2009-05-19 |