Inventor

TAKEDUTSUMI TOSHIKI

JP4 patents

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

TOKYO OHKA KOGYO CO LTD

3 patents

US8371469B2Feb 12, 2013

Fluid container including external container and spout-equipped packaging bag within external container

TOKYO OHKA KOGYO CO LTD21 citations88

US8381768B2Feb 26, 2013

Joint for fluid container

TOKYO OHKA KOGYO CO LTD15 citations82

US8052014B2Nov 8, 2011

Fluid container

TOKYO OHKA KOGYO CO LTD16 citations82

WATANABE TSUNEHIRO

1 patent

US8617653B2Dec 31, 2013

Over-coating agent for forming fine patterns and a method of forming fine patterns using such agent

WATANABE TSUNEHIRO0 citations33