Inventor
HAMADA SHUJI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HAMADA SHUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIIGATA ENGINEERING CO LTD
4 patentsUS4741130AMay 3, 1988
Method and apparatus for sandblasting a workpiece
NIIGATA ENGINEERING CO LTD25 citations89
US4798027AJan 17, 1989
Method of and apparatus for sandblasting workpiece
NIIGATA ENGINEERING CO LTD8 citations71
US4753051AJun 28, 1988
Apparatus for processing workpiece with sandblasting
NIIGATA ENGINEERING CO LTD14 citations70
US4708582ANov 24, 1987
Method for feeding a work
NIIGATA ENGINEERING CO LTD4 citations62
FUJITSU SEMICONDUCTOR LTD
3 patentsUS7952390B2May 31, 2011
Logic circuit having gated clock buffer
FUJITSU SEMICONDUCTOR LTD17 citations79
US7984350B2Jul 19, 2011
Logic circuitry and recording medium
FUJITSU SEMICONDUCTOR LTD2 citations60
US8816759B2Aug 26, 2014
Electric circuit and semiconductor device
FUJITSU SEMICONDUCTOR LTD0 citations40