Inventor

SUNAGA YOSHIYUKI

JP4 patents

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

NIPRO CORP

1 patent

US7294122B2Nov 13, 2007

Transfer needle

NIPRO CORP98 citations96

NISSHO KK

1 patent

US4922597AMay 8, 1990

Box for disposing of used injection needles

NISSHO KK18 citations71

SAILOR PEN CO LTD

1 patent

US6021680AFeb 8, 2000

Pipette

SAILOR PEN CO LTD14 citations69

FURUKAWA CO LTD

1 patent

US9162412B2Oct 20, 2015

Briquetting machine control device

FURUKAWA CO LTD0 citations37