Inventor
MATSUYA TOSHIKATSU
JP7 patents
⚠️ This page may combine multiple inventors who share the name “MATSUYA TOSHIKATSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ATOCK CO LTD
3 patentsUS6595844B1Jul 22, 2003
Outer-diameter blade, inner-diameter blade, core drill and processing machines using same ones
ATOCK CO LTD45 citations94
US6595845B1Jul 22, 2003
Outer-diameter blade, inner-diameter blade, core drill and processing machines using same ones
ATOCK CO LTD24 citations90
US6203416B1Mar 20, 2001
Outer-diameter blade, inner-diameter blade, core drill and processing machines using same ones
ATOCK CO LTD27 citations90
SHIN ETSU QUARTZ PRODUCTS COMP
2 patentsUS5364433ANov 15, 1994
Optical member of synthetic quartz glass for excimer lasers and method for producing same
SHIN ETSU QUARTZ PRODUCTS COMP91 citations94
US5523266AJun 4, 1996
Optical member of synthetic quartz glass for excimer lasers and method for producing same
SHIN ETSU QUARTZ PRODUCTS COMP37 citations91