MT

Motoki Tabuchi

TO Toyota: 11 patents #2,600 of 26,838Top 10%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
Overall (All Time): #453,330 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11002340 Automatic transmission Hironori Asaoka, Atsushi Honda, Daisuke Okamoto, Naoyuki Kishimoto, Tomoe Osada 2021-05-11
10514090 Transmission Naoyuki Kishimoto 2019-12-24
10487936 Lubricating system for engagement mechanism Naoyuki Kishimoto, Hirotsugu Yoshino 2019-11-26
10415652 Clutch apparatus of transmission for vehicle Atsushi Honda, Takaho Kawakami, Junko Ichikawa 2019-09-17
10408334 Attachment structure for oil guide plate Takaho Kawakami 2019-09-10
10371248 Oil passage structure for power transmission device Takaho Kawakami 2019-08-06
10302185 Oil passage structure for power transmission device Takaho Kawakami, Shinya Sakai, Katsuhisa Ota, Tatsuya Hirano, Yoshito Arihata 2019-05-28
10012269 Meshing-type engagement device Hirotsugu Yoshino, Takaho Kawakami, Seiji Kuwahara, Isamu Shiotsu 2018-07-03
9976604 Engagement device and automatic transmission Isamu Shiotsu, Hirotsugu Yoshino, Fusahiro Tsukano, Takaho Kawakami, Atsushi Honda +1 more 2018-05-22
9964161 Control system for meshing type engagement mechanism Takaho Kawakami, Hirotsugu Yoshino, Fusahiro Tsukano, Isamu Shiotsu 2018-05-08
8727937 Toroidal continuously variable transmission Masami Sugaya 2014-05-20