Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420772 | Hybrid electric vehicle | Masanao Idogawa, Hirokazu Andoh, Yoshikazu Asami, Hidekazu Nawata, Jumpei Nasu +1 more | 2025-09-23 |
| 12267470 | Information processing apparatus, non-transitory computer readable medium storing program, and information processing method | — | 2025-04-01 |
| 12171577 | Implement for positioning electrodes for 12-lead electrocardiogram | — | 2024-12-24 |
| 12129529 | Oxidation-resistant metallic tin | Toru Imori, Koichi Takemoto, Shiro Tsukamoto | 2024-10-29 |
| 11974954 | Electric power assist device and program | Yuma MATSUMOTO, Hirotaka SAITO, Yuka SHIRAIWA, Shuji Moriyama | 2024-05-07 |
| 11965473 | Controller and control method for internal combustion engine | Masanao Idogawa, Rihito Kaneko, Motohiro Sugimoto | 2024-04-23 |
| 11933238 | Controller for internal combustion engine, control method for internal combustion engine, and memory medium | Masahiro Kachi, Takehiro Komatsu, Masanao Idogawa, Machiko Takahashi | 2024-03-19 |
| 11791671 | Charging seat and program | Yuka SHIRAIWA, Hirotaka SAITO, Yuma MATSUMOTO, Shuji Moriyama | 2023-10-17 |
| 11746717 | Engine apparatus | Masanao Idogawa, Masahiro Kachi, Reiko Goh, Hirokatsu Yamamoto | 2023-09-05 |
| 11698018 | Control device and control method for internal combustion engine | Sohichi IMAI, Yuya Yoshikawa, Kazuhiro Hasegawa, Yoshifumi Matsuda, Masanao Idogawa +1 more | 2023-07-11 |
| 11434837 | Engine device | Masanao Idogawa, Masahiro Kachi, Reiko Goh, Hirokatsu Yamamoto | 2022-09-06 |
| 11421612 | Engine device | Masanao Idogawa, Masahiro Kachi, Reiko Goh, Hirokatsu Yamamoto | 2022-08-23 |
| 11401885 | Engine unit | Masatomo Yoshihara, Taejin Yoon, Naoki HAYASHIMA, Masanao Idogawa | 2022-08-02 |
| 11365701 | Engine device | Masanao Idogawa, Koji Ichikawa, Hiroaki Mizoguchi, Takuya Okubo, Sohichi IMAI +1 more | 2022-06-21 |
| 11346296 | Engine device | Masanao Idogawa, Masahiro Kachi, Reiko Goh, Hirokatsu Yamamoto | 2022-05-31 |
| 11313314 | Control apparatus of internal combustion engine | Hiromitsu Seo, Masatomo Yoshihara, Masanao Idogawa, Motohiro Sugimoto | 2022-04-26 |
| 11286869 | Engine device | Masanao Idogawa, Masahiro Kachi, Reiko Goh, Hirokatsu Yamamoto | 2022-03-29 |
| 11248570 | Engine apparatus | Masanao Idogawa, Masahiro Kachi, Reiko Goh, Hirokatsu Yamamoto | 2022-02-15 |
| 11230983 | Engine device | Masanao Idogawa, Masahiro Kachi, Reiko Goh, Hirokatsu Yamamoto | 2022-01-25 |
| 11215146 | Engine device | Masanao Idogawa, Masahiro Kachi, Reiko Goh, Hirokatsu Yamamoto | 2022-01-04 |
| 11163511 | Information processing apparatus and non-transitory computer readable medium | — | 2021-11-02 |
| 10799362 | Aortic valve reconstruction training kit | Shigeyuki OZAKI | 2020-10-13 |
| 10781024 | Method for vacuum packing high-purity tin and vacuum-packed high purity tin | Toru Imori, Koichi Takemoto, Hideaki Fukuyo, Shiro Tsukamoto, Masatomi Murakami | 2020-09-22 |
| 10239268 | Tire mold and pneumatic tire | — | 2019-03-26 |
| 9243129 | Process for producing resin composition for optical semiconductor | Takamitsu Oota, Tomohiro Fukuda | 2016-01-26 |