P
PatentIndex
Search
Landscape
Sign in
Inventor
TOKOMOTO ISAO
JP
4 patents
⚠️ This page may combine multiple inventors who share the name “TOKOMOTO ISAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
3 patents
US7133218B2
Nov 7, 2006
Optical system
HITACHI LTD
3 citations
62
US6816134B2
Nov 9, 2004
Plasma display panel
HITACHI LTD
3 citations
59
US6831413B2
Dec 14, 2004
Plasma display panel
HITACHI LTD
0 citations
48
SHINMAYWA IND LTD
1 patent
US6863018B2
Mar 8, 2005
Ion plating device and ion plating method
SHINMAYWA IND LTD
53 citations
89