Inventor

SAKURAI SEIICHI

JP4 patents

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

MINOLTA CAMERA KK

2 patents

US4518249AMay 21, 1985

Slit illumination system for copying machine and the like

MINOLTA CAMERA KK48 citations91

US4284346AAug 18, 1981

Electrophotographic copying machine

MINOLTA CAMERA KK1 citations50

SAKURAI SEIICHI

1 patent

US8511320B2Aug 20, 2013

Fiber bundle for artificial hair, process for producing fiber bundle for artificial hair, and head decoration product

SAKURAI SEIICHI8 citations76

KANEKA CORP

1 patent

US7906209B2Mar 15, 2011

Fiber for artificial hair with improved processability and hair accessory using the same

KANEKA CORP2 citations57