Inventor
NISHI TOSHIZO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “NISHI TOSHIZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
9 patentsUSD616482SMay 25, 2010
Lamp for projector
SEIKO EPSON CORP9 citations83
USD645892SSep 27, 2011
Lamp unit for projector
SEIKO EPSON CORP10 citations82
US10678121B2Jun 9, 2020
Projector with detachable cooling
SEIKO EPSON CORP1 citations62
US12416109B2Sep 16, 2025
Dispersion device and accumulation device
SEIKO EPSON CORP0 citations60
US12571142B2Mar 10, 2026
Sheet manufacturing apparatus
SEIKO EPSON CORP0 citations50
US11460757B2Oct 4, 2022
Projector and liquid crystal panel module
SEIKO EPSON CORP0 citations50
US10747043B2Aug 18, 2020
Projector
SEIKO EPSON CORP0 citations40
US9897904B2Feb 20, 2018
Light source device, dust collecting member, and projector
SEIKO EPSON CORP0 citations40
US9835938B2Dec 5, 2017
Lens adjustment mechanism and projector
SEIKO EPSON CORP0 citations40