Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334290 | Relay control apparatus | Masaki Shibuya, Takuya OKI, Shoichi Arimoto, Ryuichi Ito, Kentaro Ushio | 2025-06-17 |
| 12319148 | Electric vehicle | Naonori IKEZAWA, Takahiro Yamamoto, Kiyofumi Sato, Hironao SATO, Hideto FUKUDA | 2025-06-03 |
| 12132414 | Power supply, control program, and control method | Kazuya Takahashi, Souichirou Yamamoto, Yoshitaka Yonetani | 2024-10-29 |
| 11824382 | Charging control device | Haruhiko Yoshida, Yasutaka Wakasugi | 2023-11-21 |
| 10823122 | Silencing device | Takashi Mori | 2020-11-03 |
| 9939495 | Voltage detecting circuit and voltage detecting method | Yoshihiro Kawamura | 2018-04-10 |
| 7576457 | Electric power steering apparatus | Osamu Waku, Masatoshi Fujimoto, Masafumi Okazaki, Masayoshi Yamamoto | 2009-08-18 |
| 5796172 | Starter apparatus with variable angle mounting | Akira Morisita, Keiichi Konishi | 1998-08-18 |
| 5688203 | Planetary gear reduction starter | Shuzo Isozumi, Takashi Yamamoto | 1997-11-18 |
| 5451820 | Automatic starting and stopping apparatus for an engine | Takeo Gotoh, deceased, Satoshi Moribayashi, Keiichi Konishi | 1995-09-19 |
| 5432384 | Starter motor | Shuzo Isozumi, Hayato Yamauchi | 1995-07-11 |
| 5338996 | Armature core | — | 1994-08-16 |
| 5309054 | Leading-out device for a lead wire of a DC motor and a method of leading out a lead wire | Shuzou Isozumi | 1994-05-03 |
| 5252935 | Electromagnetic switch | Katunori Yagi | 1993-10-12 |
| 5103107 | Starter motor | Katunori Yagi, Takashi Kinoshita | 1992-04-07 |
| 4994683 | Starter protective device | — | 1991-02-19 |
| 4947051 | Starter protector for an engine | Akira Morishita | 1990-08-07 |
| 4896637 | Power supply device for electrical equipment of an automotive vehicle | — | 1990-01-30 |
| 4873607 | Method of and apparatus for controlling the opertion of electromagnetic switches | — | 1989-10-10 |
| 4862010 | Method of starting engine and apparatus therefor | — | 1989-08-29 |
| 4737654 | Lever-assisted pinion in a starter motor | Akira Morishita | 1988-04-12 |