P

Inventor

OKADA KOICHI

JP107 patents
⚠️ This page may combine multiple inventors who share the name “OKADA KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTN TOYO BEARING CO LTD

21 patents
US6123183ASep 26, 2000

Rotation transmission device

NTN TOYO BEARING CO LTD58 citations96
US4686404AAug 11, 1987

Controlled radial magnetic bearing device

NTN TOYO BEARING CO LTD63 citations95
US7723883B2May 25, 2010

Motor built-in magnetic bearing device

NTN TOYO BEARING CO LTD23 citations93
US7018106B2Mar 28, 2006

Vehicle mounted bearing assembly

NTN TOYO BEARING CO LTD29 citations93
US7561035B2Jul 14, 2009

Wireless sensor system and bearing assembly equipped with the same

NTN TOYO BEARING CO LTD30 citations92
US7362023B2Apr 22, 2008

Rotation detecting device and wheel support bearing assembly utilizing the same

NTN TOYO BEARING CO LTD13 citations92
US7341321B2Mar 11, 2008

Rotation detecting device and anti-skid braking system using the same

NTN TOYO BEARING CO LTD16 citations92
US7138740B2Nov 21, 2006

Rotation detecting device and wheel support bearing assembly utilizing the same

NTN TOYO BEARING CO LTD12 citations92
US6892587B2May 17, 2005

Rotation detecting device and wheel support bearing assembly utilizing the same

NTN TOYO BEARING CO LTD14 citations92
US6879149B2Apr 12, 2005

Wheel support bearing assembly

NTN TOYO BEARING CO LTD23 citations92
US6838794B2Jan 4, 2005

Bearing assembly with electric power generator

NTN TOYO BEARING CO LTD30 citations92
US6755763B1Jun 29, 2004

Vehicle driveline system with electronically controlled roller clutch assembly

NTN TOYO BEARING CO LTD33 citations92
US6585420B2Jul 1, 2003

Wheel support bearing assembly and anti-skid brake device using the same

NTN TOYO BEARING CO LTD43 citations92
US6703734B2Mar 9, 2004

Bearing with noncontact signal transfer mechanism

NTN TOYO BEARING CO LTD22 citations91
US9712090B2Jul 18, 2017

Driving device for motor for drive wheel of vehicle

NTN TOYO BEARING CO LTD8 citations84
US7688216B2Mar 30, 2010

Wireless sensor system and wheel support bearing assembly utilizing the same

NTN TOYO BEARING CO LTD18 citations84
US7452133B2Nov 18, 2008

Sensor-integrated wheel support bearing assembly

NTN TOYO BEARING CO LTD17 citations84
US7612665B2Nov 3, 2009

Wireless sensor system and bearing assembly having built-in wireless sensor

NTN TOYO BEARING CO LTD14 citations83
US7654375B2Feb 2, 2010

Rotation transmission device

NTN TOYO BEARING CO LTD11 citations82
US7741838B2Jun 22, 2010

Rotation detecting device and anti-skid braking system using the same

NTN TOYO BEARING CO LTD7 citations74
US7063194B2Jun 20, 2006

Rotation transmission device

NTN TOYO BEARING CO LTD8 citations74

KURARAY CO

7 patents

HITACHI LTD

5 patents

FUJI PHOTO FILM CO LTD

5 patents

MATSUSHITA ELECTRIC WORKS LTD

2 patents

KURARAY MEDICAL INC

2 patents

SANYO ELECTRIC CO

1 patent

DAINIPPON PRINTING CO LTD

1 patent

NICHIA DENSHI KAGAKU CO LTD

1 patent

YAMADA HIROYUKI

1 patent

OZAKI TAKAYOSHI

1 patent

FUJIFILM CORP

1 patent

ADACHI MASAHIKO

1 patent

OKUBAYASHI MASAKI

1 patent

Showing the top 50 of 107 patents by PatentIndex Score.