Inventor
CHAHN LEE
JP8 patents
⚠️ This page may combine multiple inventors who share the name “CHAHN LEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
5 patentsUS6745134B2Jun 1, 2004
Mass spectrometric data analyzing method, mass spectrometric data analyzing apparatus, mass spectrometric data analyzing program, and solution offering system
HITACHI LTD29 citations92
US6328426B1Dec 11, 2001
Printer device
HITACHI LTD21 citations91
US7158893B2Jan 2, 2007
Mass spectrometric data analyzing method, mass spectrometric data analyzing apparatus, mass spectrometric data analyzing program, and solution offering system
HITACHI LTD6 citations73
US6907352B2Jun 14, 2005
Mass spectrometric data analyzing method, mass spectrometric data analyzing apparatus, mass spectrometric data analyzing program, and solution offering system
HITACHI LTD10 citations73
US6635403B2Oct 21, 2003
Lithography apparatus, lithography method and method of manufacturing master print for transfer
HITACHI LTD1 citations52