Inventor

MATSUMOTO KATSUHIRO

JP3 patents

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

ASAHI GLASS CO LTD

1 patent

US6475575B1Nov 5, 2002

Pellicle and method for manufacture thereof

ASAHI GLASS CO LTD24 citations89

ISHIDA MIZUHO

1 patent

US8092280B2Jan 10, 2012

Glass substrate for magnetic disk and method for producing the same

ISHIDA MIZUHO12 citations73

NEC CORP

1 patent

US4728764AMar 1, 1988

Apparatus for detecting discharge gap in electric discharge machining

NEC CORP13 citations71