HN

Hidekazu Nagai

TO Toyota: 16 patents #1,599 of 26,838Top 6%
PC Paramount Bed Co.: 3 patents #27 of 95Top 30%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Overall (All Time): #203,078 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
12414636 Air mattress Kenta Ohno 2025-09-16
11986096 Air mattress Kenta Ohno, Takayuki Arimatsu 2024-05-21
11910928 Air mattress Kenta Ohno 2024-02-27
11247657 Control system for hybrid vehicles Yosuke Suzuki, Hideaki Komada, Takahito Endo, Hirotsugu Yoshino, Hiroki Yasui 2022-02-15
11162582 Control system for power transmission unit Tatsuya Imamura, Hiroaki Ebuchi, Hiroyuki Shioiri, Takahito Endo, Yoichiro ISAMI +2 more 2021-11-02
11027721 Drive force control system for vehicle Tatsuya Imamura, Hideaki Komada, Akiko Nishimine, Yosuke Suzuki, Takahito Endo +3 more 2021-06-08
10562402 Control system for hybrid vehicle Takahito Endo, Kensei Hata, Akira Murakami 2020-02-18
10525814 Drive system for hybrid vehicle Takahito Endo, Kensei Hata, Yuji Iwase, Akira Murakami 2020-01-07
10518766 Control system for hybrid vehicle, hybrid vehicle, and control method for hybrid vehicle Kensei Hata, Akira Murakami, Takahito Endo, Yuji Iwase 2019-12-31
10511217 Magnetic clutch device Hiroyuki Shioiri, Takashi Ohta, Yoshihiro Mizuno, Eiji Tsuchiya, Norio Yonezawa 2019-12-17
10435013 Hybrid vehicle drive system Hiroto Hashimoto, Yuji Iwase, Hiroaki Ebuchi, Shotaro Kato 2019-10-08
10202113 Engine starting control system for hybrid vehicle Kensei Hata, Akira Murakami, Takahito Endo 2019-02-12
10195930 Drive unit for hybrid vehicle Takahito Endo, Yuji Iwase, Kensei Hata 2019-02-05
10030724 Engagement device Hiroaki Ebuchi, Yuji Iwase, Hiroto Hashimoto 2018-07-24
9896084 Control system for hybrid vehicle Yuji Iwase, Takahito Endo, Kensei Hata, Shotaro Kato 2018-02-20
9816570 Electromagnetic actuator Hiroaki Ebuchi, Yuji Iwase, Shotaro Kato, Hiroto Hashimoto 2017-11-14
9695889 Intermesh engagement device Hiroaki Ebuchi, Makoto Funahashi, Yuji Iwase, Shotaro Kato, Hiroto Hashimoto 2017-07-04
9566975 Drive control device Hiroto Hashimoto, Yuji Iwase, Hiroaki Ebuchi, Shotaro Kato 2017-02-14
9517690 Vehicle driving control device Hiroto Hashimoto, Yuji Iwase, Hiroaki Ebuchi, Shotaro Kato 2016-12-13
6449957 Gas turbine generator plant with equipment support Masaru Takamatsu 2002-09-17
5240445 Power steering system of outboard motor Daisuke Aoki 1993-08-31