SS

Sumio Sugita

Nsk: 21 patents #41 of 1,559Top 3%
Overall (All Time): #203,385 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11872693 Robot mechanism and parallel link robot Kohei Shirahama, Satoshi Inagaki 2024-01-16
11766778 Driving device and method for controlling the same, and parallel link robot and method for controlling the same Satoshi Inagaki 2023-09-26
11235317 Tubular instrument and manipulation system Nobuaki Tanaka, Richard House 2022-02-01
RE48843 Rolling bearing and spindle apparatus for machine tool Naoki Matsuyama, Yu Koiwa, Takaaki Anzai, Tamotsu Misawa, Masaru Terasaki 2021-12-07
10550978 Joining structure and joining method thereof Hiroshi Kawahara 2020-02-04
10464605 Vehicle steering control device Tomonori Sato, Sakae Nejo, Nobuhiro Mitsuishi 2019-11-05
10315693 Vehicle steering control device Nobuhiro Mitsuishi, Sakae Nejo, Tomonori Sato 2019-06-11
10145420 Joint structure and joining method thereof Hiroshi Kawahara 2018-12-04
10035535 Relative angle detection device, torque sensor, electric power steering device and vehicle Kazuhiro Ohira, Masaki Kuwahara, Shigeyuki Uematsu 2018-07-31
9771104 Torque detection device, electric power steering device, and vehicle Kazuyuki Hatanaka 2017-09-26
9726560 Optical sensor, method for manufacturing optical sensor, optical encoder, torque detection apparatus, and electric power steering apparatus Toshiaki Oguchi, Kunihiko Sasao 2017-08-08
9410858 Optical scale having wires, method for manufacturing optical scale having wires,and optical encode Toshiaki Oguchi, Kunihiko Sasao 2016-08-09
9383274 Torque detection apparatus and electric power steering apparatus Toshiaki Oguchi, Kunihiko Sasao 2016-07-05
8753016 Rolling bearing, grease supply system, spindle unit, grease supply method, and grease supply program Naoki Matsuyama, Saburou Azumi, Yuu Koiwa, Mitsuho Aoki, Yasushi Morita +3 more 2014-06-17
8052362 Main shaft device and machine tool with the same Mitsuho Aoki, Yoshifumi Inagaki, Yasushi Morita 2011-11-08
7690873 Main shaft device and machine tool with the same Mitsuho Aoki, Yoshifumi Inagaki, Yasushi Morita 2010-04-06
7311482 Main shaft device and machine tool with the same Mitsuho Aoki, Yoshifumi Inagaki, Yasushi Morita 2007-12-25
7071834 Device for monitoring the operating conditions of rolling bearing Naoki Matsuyama, Yasushi Morita 2006-07-04
6742934 Rolling bearing and spindle apparatus for machine tool Naoki Matsuyama, Yu Koiwa, Takaaki Anzai, Tamotsu Misawa, Masaru Terasaki 2004-06-01
6481898 Ball bearing Kenji Yakura, Hirotoshi Aramaki, Yukio Ooura, Akio Fujii, Dai Kinno +2 more 2002-11-19
6443623 Lubrication system for rolling bearing Yu Koiwa, Tamotsu Misawa 2002-09-03