P

Inventor

AKIYAMA MOTOHARU

JP41 patents
⚠️ This page may combine multiple inventors who share the name “AKIYAMA MOTOHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MINEBEA CO LTD

35 patents
US6725574B2Apr 27, 2004

Shoe midsole, method for preparing same and shoes using same

MINEBEA CO LTD33 citations92
US6494928B1Dec 17, 2002

Polishing compound for sheet metal coating

MINEBEA CO LTD21 citations92
US6395677B1May 28, 2002

Material for bearing retainer

MINEBEA CO LTD25 citations92
US6777360B2Aug 17, 2004

Ceramic material, method of producing same, and formed product thereof

MINEBEA CO LTD14 citations84
US6573215B2Jun 3, 2003

Material for bearing rolling element

MINEBEA CO LTD14 citations84
US6420321B1Jul 16, 2002

Fluorine-based oil composition for actuator rolling bearings

MINEBEA CO LTD15 citations84
US9595855B2Mar 14, 2017

Resin gear device with resin lubricating grease composition

MINEBEA CO LTD12 citations83
US6887288B2May 3, 2005

Superfinishing grindstone

MINEBEA CO LTD7 citations74
US6775931B2Aug 17, 2004

Stud and shoe provided with the studs

MINEBEA CO LTD9 citations74
US6723684B2Apr 20, 2004

Low torque grease composition

MINEBEA CO LTD9 citations74
US6712517B2Mar 30, 2004

Sleeve bearing arrangement

MINEBEA CO LTD8 citations74
US6271182B1Aug 7, 2001

Rolling device for information apparatus

MINEBEA CO LTD7 citations74
US6258762B1Jul 10, 2001

Bearing for high efficiency electric motor

MINEBEA CO LTD10 citations74
US7140778B2Nov 28, 2006

Synthetic resin composites and bearings formed therefrom and method

MINEBEA CO LTD6 citations73
US7008196B2Mar 7, 2006

Electrically motorized pump having a submersible sleeve bearing

MINEBEA CO LTD8 citations73
US6730639B1May 4, 2004

Grease composition for bearings of information devices

MINEBEA CO LTD10 citations73
US6265361B1Jul 24, 2001

Bearing grease composition for motor

MINEBEA CO LTD13 citations73
US7067463B2Jun 27, 2006

Pivot assembly bearing

MINEBEA CO LTD4 citations63
US6946429B2Sep 20, 2005

Bearing for electronically controlled throttle motor

MINEBEA CO LTD5 citations63
US6821433B2Nov 23, 2004

Water purification method

MINEBEA CO LTD2 citations63
US6783433B2Aug 31, 2004

Polishing-washing method

MINEBEA CO LTD3 citations63
US6777042B2Aug 17, 2004

Deodorizing and absorbing material

MINEBEA CO LTD2 citations63
US6689729B2Feb 10, 2004

Powder detergent

MINEBEA CO LTD2 citations63
US6670318B2Dec 30, 2003

Liquid cleanser

MINEBEA CO LTD4 citations63
US6423126B1Jul 23, 2002

Less outgas generating anticorrosive composition for HDD

MINEBEA CO LTD3 citations63
US7696139B2Apr 13, 2010

Grease composition for pivot assembly bearing and bearing for pivot assembly

MINEBEA CO LTD2 citations62
US7132155B2Nov 7, 2006

RBC or CRBC fine powder dispersing foam-molded synthetic resin material, method for preparing same and uses thereof

MINEBEA CO LTD2 citations62
US9080605B2Jul 14, 2015

Sliding bearing having self-lubricating liner

MINEBEA CO LTD2 citations61
US5924800AJul 20, 1999

Ball bearing for small size fan

MINEBEA CO LTD3 citations57
US6531431B2Mar 11, 2003

Pivot assembly bearing

MINEBEA CO LTD5 citations54
US6746519B2Jun 8, 2004

Air cleaning filter

MINEBEA CO LTD1 citations52
US6703354B2Mar 9, 2004

Anticorrosive lubricant composition for molded plastic products and molded plastic products with same applied thereto

MINEBEA CO LTD1 citations52
US6673762B2Jan 6, 2004

Contaminated surface polishing-washing detergent composition

MINEBEA CO LTD1 citations52
US6653261B2Nov 25, 2003

High speed rolling bearing

MINEBEA CO LTD1 citations52
US6261999B1Jul 17, 2001

Bearing having low torque, small noise and long life

MINEBEA CO LTD1 citations52

TOYOTA MOTOR CO LTD

3 patents

AKIYAMA MOTOHARU

2 patents

KARAKI TADAHIKO

1 patent