P

Inventor

MATSUMURA YUKIO

JP10 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMURA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASAHI GLASS CO LTD

5 patents
US7081484B2Jul 25, 2006

Anion exchange membrane, process for its production and solution treating apparatus

ASAHI GLASS CO LTD20 citations92
US6565725B2May 20, 2003

Method for producing deionized water

ASAHI GLASS CO LTD17 citations83
US6471867B2Oct 29, 2002

Electro-regenerating type apparatus for producing deionized water

ASAHI GLASS CO LTD17 citations83
US4765872AAug 23, 1988

Method for treating a plating solution

ASAHI GLASS CO LTD10 citations71
US4323436AApr 6, 1982

Purification of aqueous solution of potassium chloride

ASAHI GLASS CO LTD3 citations60

NIPPON PETROCHEMICALS CO LTD

2 patents
US6132661AOct 17, 2000

Longitudinally stretched nonwoven fabric and method for producing the same

NIPPON PETROCHEMICALS CO LTD29 citations91
US5307609AMay 3, 1994

Apparatus for wrapping and method therefor

NIPPON PETROCHEMICALS CO LTD52 citations89

MIYASHITA KIYOSHI

1 patent
US5125773AJun 30, 1992

Boring bar

MIYASHITA KIYOSHI5 citations61

MATSUI SHOUHEI

1 patent
US8197658B2Jun 12, 2012

Hollow electrode with film for electrodeposition coating

MATSUI SHOUHEI0 citations39

AGC ENGINEERING CO LTD

1 patent
US9358724B2Jun 7, 2016

Method for producing dialysis tank chamber frame

AGC ENGINEERING CO LTD0 citations38