Inventor

NISHIOKA MASASHI

JP3 patents

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

HOYA CORP

1 patent

US7980920B2Jul 19, 2011

Spectacle lens manufacturing method

HOYA CORP13 citations81

NISSHIN FLOUR MILLING CO

1 patent

US6440477B2Aug 27, 2002

Method of adding fats and oils to porous fodder

NISSHIN FLOUR MILLING CO12 citations68

ARAI MICHIO

1 patent

US8387224B2Mar 5, 2013

Device and method for measuring and machining spectacle lens, spectacle lens manufacturing method, and spectacles manufacturing method

ARAI MICHIO2 citations60