NK

Naotsugu Kitayama

NT Ntn: 5 patents #8 of 196Top 5%
OC Ogura Clutch Co.: 1 patents #4 of 9Top 45%
Overall (2019): #31,997 of 560,194Top 6%
5
Patents 2019

Issued Patents 2019

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10408281 Rotation transmission device Marina FUKUNARI, Takahide Saito, Koji Sato, Makoto Tokuda, Kyohei Sasanuma +1 more 2019-09-10
10302155 Rotation transmission device Shintaro Ishikawa, Koji Sato, Takahide Saito 2019-05-28
10302156 Rotation transmission device Kyohei Sasanuma, Marina FUKUNARI, Takahide Saito, Koji Sato, Masahiro Kawai 2019-05-28
10184530 Electromagnetic connection device Takahide Saito, Koji Sato, Yoshihiro Kurosu, Haruhiko Ushirode 2019-01-22
10184531 Rotation transmission device Takahide Saito, Koji Sato 2019-01-22