Inventor

TAKEDA HISASHI

JP11 patents

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

ASAHI GLASS CO LTD

2 patents

US5795421AAug 18, 1998

Method for preparing a panel with a resinous frame

ASAHI GLASS CO LTD16 citations73

US6746561B1Jun 8, 2004

Method and device for manufacturing a window pane with resin frame

ASAHI GLASS CO LTD0 citations40

FUJIMI INC

2 patents

US12454629B2Oct 28, 2025

CMP slurries

FUJIMI INC0 citations59

US11060051B2Jul 13, 2021

Composition for rinsing or cleaning a surface with ceria particles adhered

FUJIMI INC0 citations52

FUJITSU MEDIA DEVICES LTD

1 patent

US6414381B1Jul 2, 2002

Interposer for separating stacked semiconductor chips mounted on a multi-layer printed circuit board

FUJITSU MEDIA DEVICES LTD164 citations96

EKC TECHNOLOGY INC

1 patent

US8003587B2Aug 23, 2011

Semiconductor process residue removal composition and process

EKC TECHNOLOGY INC16 citations81

CELGARD LLC

1 patent

US12573718B2Mar 10, 2026

Separator for electric storage device and electric storage device

CELGARD LLC0 citations59

TAKEDA HISASHI

1 patent

US8058348B2Nov 15, 2011

Polyolefin microporous film

TAKEDA HISASHI3 citations55

ASAHI KASEI E MATERIALS CORP

1 patent

US9837678B2Dec 5, 2017

Separation membrane for redox flow secondary battery and redox flow secondary battery comprising the same

ASAHI KASEI E MATERIALS CORP0 citations51

INAGAKI DAISUKE

1 patent

US9184429B2Nov 10, 2015

Microporous membrane winding and method for manufacturing the same

INAGAKI DAISUKE0 citations46

LONSEAL KOGYO KK

1 patent

US4430136AFeb 7, 1984

Process for preparing open-cell structure of vinyl chloride resin

LONSEAL KOGYO KK1 citations44