Inventor

SASAKI HARUMITSU

JP4 patents

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

UOZUMI MASATO

2 patents

US8632323B2Jan 21, 2014

Internal gear pump rotor, and internal gear pump using the rotor

UOZUMI MASATO7 citations76

US8876504B2Nov 4, 2014

Pump rotor combining and eccentrically disposing an inner and outer rotor

UOZUMI MASATO4 citations69

SUMITOMO ELECTRIC INDUSTRIES

1 patent

US6890164B2May 10, 2005

Internal gear pump

SUMITOMO ELECTRIC INDUSTRIES6 citations59

SUMITOMO ELECTRIC SINTERED ALLOY LTD

1 patent

US9273688B2Mar 1, 2016

Pump rotor and internal gear pump using the same

SUMITOMO ELECTRIC SINTERED ALLOY LTD0 citations39