Inventor

KAWAHARA MASAKI

JP2 patents

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

NLC CO LTD

1 patent

US7124841B2Oct 24, 2006

Crustal core sampler and method of coring crustal core sample using the same

NLC CO LTD14 citations75

JAPAN AGENCY MARINE EARTH SCI

1 patent

US10767446B2Sep 8, 2020

Float valve sub

JAPAN AGENCY MARINE EARTH SCI3 citations65