Patents per Year
Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12388471 | Radio-frequency module and communication device | Yukiya YAMAGUCHI, Shogo YANASE, Takanori UEJIMA | 2025-08-12 | |
| 12261351 | Radio frequency module and communication device | Takanori UEJIMA, Shogo YANASE, Yukiya YAMAGUCHI | 2025-03-25 | |
| 12179641 | Conveyance seat | Tadanori Masuda, Kei Okuma, Hidetsune Nonaka | 2024-12-31 | $196,000 |
| 12122277 | Conveyance seat and production method therefor | Shuichi AKUTSU, Kazuaki Mima | 2024-10-22 | $246,000 |
| 11794614 | Conveyance seat | Tadanori Masuda, Kei Okuma, Hidetsune Nonaka | 2023-10-24 | $102,000 |
| 11420537 | Conveyance seat | Hidetsune Nonaka | 2022-08-23 | $115,000 |
| 11383648 | Shielding member | Hiroaki Asai, Atsuko Inukai, Jun Fujimatsu | 2022-07-12 | $121,000 |
| 11010444 | Onboard navigation device and spot search device for use with the onboard navigation device | Haruyo Miyakawa, Akinori Nakamura, Daisuke Ito, Koki Matsumoto | 2021-05-18 | |
| 9415719 | Headlight control device | Kazuhiro Hayakawa | 2016-08-16 |