Inventor

SAKURAI TOMOYUKI

JP4 patents

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

ASAHI CHEMICAL IND

2 patents

US5066397ANov 19, 1991

Hollow fiber membranes with fusion-bonded end portions

ASAHI CHEMICAL IND39 citations89

US4980060ADec 25, 1990

Hollow fiber membranes with fusion-bonded end portions

ASAHI CHEMICAL IND13 citations70

SEGA ENTERPRISES KK

1 patent

US6672962B1Jan 6, 2004

Gun-shaped controller and game device

SEGA ENTERPRISES KK233 citations95

SEGA CORP

1 patent

USD458288SJun 4, 2002

Digital camera

SEGA CORP5 citations60