Inventor

HAYASHI KOUHEI

JP3 patents

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

TERUMO CORP

2 patents

US5290246AMar 1, 1994

Piercing needle

TERUMO CORP160 citations96

US5242411ASep 7, 1993

Piercing needle having hydrophobic filter vent

TERUMO CORP170 citations96

NEC CORP

1 patent

US8943511B2Jan 27, 2015

Parallel allocation optimization device, parallel allocation optimization method, and computer-readable recording medium

NEC CORP0 citations39