Inventor

NAKASU MASANORI

JP8 patents

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

PENTAX CORP

4 patents

US6733528B2May 11, 2004

Implant forming method

PENTAX CORP119 citations97

US6719989B1Apr 13, 2004

Sustained release drug carrier, and method of manufacturing sustained release drug carrier

PENTAX CORP218 citations97

US7150862B2Dec 19, 2006

Method of manufacturing powder

PENTAX CORP11 citations81

US6776860B2Aug 17, 2004

Ceramic composite and manufacturing method thereof

PENTAX CORP17 citations81

ASAHI OPTICAL CO LTD

2 patents

US6187046B1Feb 13, 2001

Prosthetic bone material and process for the production of the same

ASAHI OPTICAL CO LTD69 citations95

US5980574ANov 9, 1999

Artificial socket, screw for fixing artificial socket and artificial hip joint

ASAHI OPTICAL CO LTD28 citations89

KATAKURA CHIKKARIN CO LTD

1 patent

US6903146B2Jun 7, 2005

Prosthetic filler for a living body and method of manufacturing the prosthetic filler

KATAKURA CHIKKARIN CO LTD18 citations90

HOYA CORP

1 patent

US7687138B2Mar 30, 2010

Porous calcium phosphate ceramic and method for producing same

HOYA CORP1 citations51