MY

Masaharu Yamashita

TO Toyota: 36 patents #380 of 26,838Top 2%
JT Jtekt: 23 patents #18 of 1,969Top 1%
DE Denso: 14 patents #767 of 11,792Top 7%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
Overall (All Time): #80,714 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDate
12409880 Steering system Yuuta KAJISAWA, Yuji Fujita, Kenichi Abe, Toshihiro Takahashi, Toshiaki Oya +4 more 2025-09-09
12351252 Steering control device Takayuki Uchida, Yosuke Yamashita, Shintaro Takayama, Kazuaki IIDA, Kazuma Hasegawa +4 more 2025-07-08
12344262 Vehicle control device Yugo NAGASHIMA, Yuji Fujita, Yuuta KAJISAWA, Kazuma Hasegawa, Takashi KOUDAI +9 more 2025-07-01
12330716 Steering control device Kaishi MONOBE, Yuji Fujita, Kazuma Hasegawa, Yuuta KAJISAWA, Yugo NAGASHIMA +11 more 2025-06-17
12263897 Steering control system and steering control method Takashi KOUDAI, Yuji Fujita, Yugo NAGASHIMA, Kazuma Hasegawa, Yuuta KAJISAWA +9 more 2025-04-01
12240546 Steering control device and standard value adjustment method Takashi KOUDAI, Yuji Fujita, Yugo NAGASHIMA, Kazuma Hasegawa, Yuuta KAJISAWA +3 more 2025-03-04
12240339 Power supply device Yuuta KAJISAWA, Yuji Fujita, Yugo NAGASHIMA, Kazuma Hasegawa, Takashi KOUDAI +10 more 2025-03-04
12240537 Steering control device Satoshi Matsuda, Isao Namikawa, Koji Anraku, Tomoyuki Iida, Kenji Shibata 2025-03-04
12233972 Control device for vehicle Yugo NAGASHIMA, Yuji Fujita, Kazuma Hasegawa, Yuuta KAJISAWA, Takashi KOUDAI +6 more 2025-02-25
12214830 Steering control device Yugo NAGASHIMA, Yuji Fujita, Yuuta KAJISAWA, Kazuma Hasegawa, Takashi KOUDAI +3 more 2025-02-04
12214831 Turning control device Takashi KOUDAI, Yuji Fujita, Yugo NAGASHIMA, Kazuma Hasegawa, Yuuta KAJISAWA +3 more 2025-02-04
12128964 Control device for vehicle Kazuma Hasegawa, Yuji Fujita, Yugo NAGASHIMA, Shintaro Takayama, Yosuke Yamashita +2 more 2024-10-29
12128969 Electric power source device Yuuta KAJISAWA, Fumihiko Sato, Atsushi Satou, Masataka OKUDA, Toshiyuki Mikida +1 more 2024-10-29
12116063 Steering system Masataka OKUDA, Yosuke Yamashita, Yuji Fujita, Yuuta KAJISAWA, Kenichi Abe +2 more 2024-10-15
12116052 Motor drive system Akira Takesaki, Hisashi Kameya, Hiroki Tomizawa, Kenji Shibata, Yosuke Yamashita +5 more 2024-10-15
12049262 Steer-by-wire steering system Atsushi Satou, Yosuke Yamashita, Toshihiro Takahashi, Tokuaki HIBINO, Yuji Fujita +4 more 2024-07-30
12024174 Control device for vehicle Kazuma Hasegawa, Yuji Fujita, Takashi Kodera, Isao Namikawa, Atsushi Ishihara +4 more 2024-07-02
11987298 Motor control device and steering system having the same Takuya Maegawa, Hiroki Tomizawa, Hiroyasu Otake, Yuuta KAJISAWA, Yuji Fujita +3 more 2024-05-21
11973453 Motor drive system Hiroki Tomizawa, Kenji Shibata, Yosuke Yamashita, Shoji Kubota, Yugo NAGASHIMA +2 more 2024-04-30
11891137 Steer-by-wire steering system Tomoyuki Iida, Kenji Shibata, Yuji Fujita, Takashi Kodera, Isao Namikawa +1 more 2024-02-06
11840296 Steering control device Isao Namikawa, Satoshi Matsuda, Tomoyuki Iida, Yoshio Kudo, Kenji Shibata 2023-12-12
11597434 Steering control system Atsushi Sato, Masataka OKUDA, Yosuke Yamashita, Shintaro Takayama, Shunsuke Hiromasa +5 more 2023-03-07
11498609 Control apparatus and control method for vehicle provided with a steer-by-wire system Shintaro Takayama, Yosuke Yamashita, Hiroaki Hanzawa 2022-11-15
11332140 Steering system Shoji Kubota, Masataka OKUDA, Yosuke Yamashita 2022-05-17
10124824 Steering apparatus Hideya Kato, Akihisa Umetani, Masayuki TSUKAGOSHI 2018-11-13