TK

Tsuyoshi Kumazawa

Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
MM Murata Machinery: 2 patents #128 of 397Top 35%
DC Dmg Mori Seiki Co.: 1 patents #58 of 142Top 45%
Overall (All Time): #977,215 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10877456 Numerical control apparatus and machining method Kazuya Nakajima 2020-12-29
10139803 Instruction value generation device Toshihiro Azuma, Kotaro Nagaoka, Akihiko Koide, Wenjuan WANG 2018-11-27
9812939 Linear motor system Atsuo Nagasawa 2017-11-07
9678500 Machining program creating device numerical control device, machining system, machining program creating method, numerical control method, and machining program Takeshi Tsuda, Munetaka Wakizaka 2017-06-13
9098084 Transport carriage system and method for controlling running of transport carriage Hajime Sato, Takeshi Murakami 2015-08-04