P

Inventor

YURI TSUTOMU

JP5 patents
⚠️ This page may combine multiple inventors who share the name “YURI TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAKAJIMA TOYOAKI

3 patents
US8138473B2Mar 20, 2012

Mass spectrometry unit

NAKAJIMA TOYOAKI3 citations56
US8115166B2Feb 14, 2012

Method of controlling mass spectrometer and mass spectrometer

NAKAJIMA TOYOAKI0 citations42
US8674298B2Mar 18, 2014

Quadrupole mass spectrometer

NAKAJIMA TOYOAKI0 citations32

SHINETSU HANDOTAI KK

1 patent
US5595604AJan 21, 1997

Wafer supporting boat

SHINETSU HANDOTAI KK28 citations89

SHINETSU CHEMICAL CO

1 patent
US10782608B2Sep 22, 2020

Method for preparing photomask blank, photomask blank, method for preparing photomask, photomask, and metallic chromium target

SHINETSU CHEMICAL CO1 citations60