P

Inventor

OKUDA EIJI

JP13 patents
⚠️ This page may combine multiple inventors who share the name “OKUDA EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON SHEET GLASS CO LTD

6 patents
US4693544ASep 15, 1987

Optical branching device with internal waveguide

NIPPON SHEET GLASS CO LTD156 citations97
US5104435AApr 14, 1992

Method of making a plate microlens

NIPPON SHEET GLASS CO LTD73 citations95
US5062688ANov 5, 1991

Flat plate optical element and method for preparing the same

NIPPON SHEET GLASS CO LTD26 citations92
US4952037AAug 28, 1990

Plate microlens and method for manufacturing the same

NIPPON SHEET GLASS CO LTD22 citations81
US4509824AApr 9, 1985

Plate lens and a method for manufacturing the same

NIPPON SHEET GLASS CO LTD25 citations81
US5268071ADec 7, 1993

Process of producing a magnetic disk substrate

NIPPON SHEET GLASS CO LTD11 citations69

OKUDA EIJI

2 patents
US8318096B2Nov 27, 2012

Biological sample measurement apparatus

OKUDA EIJI5 citations58
US8145267B2Mar 27, 2012

Biological sample measurement apparatus

OKUDA EIJI4 citations57

AOKI TOORU

1 patent
US8271015B2Sep 18, 2012

Biological sample measurement apparatus and biological sample measurement system equipped with same

AOKI TOORU7 citations80

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent
US5017864AMay 21, 1991

Apparatus for the inspection of printed circuit boards on which components have been mounted

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations72

SUNCALL CORP

1 patent
US8675312B2Mar 18, 2014

Magnetic head suspension

SUNCALL CORP1 citations51

TAKEUCHI YOSHIKI

1 patent
US8877130B2Nov 4, 2014

Device for measuring biological sample

TAKEUCHI YOSHIKI0 citations44

PANASONIC HEALTHCARE HOLDINGS CO LTD

1 patent
US9581566B2Feb 28, 2017

Biological sample measurement device

PANASONIC HEALTHCARE HOLDINGS CO LTD0 citations41