CW

Chikara Watanabe

Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
TK Toshiba Kikai: 2 patents #223 of 713Top 35%
📍 Numazu, JP: #292 of 856 inventorsTop 35%
Overall (All Time): #1,051,390 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5971068 Method and system for temperature control of hydraulic oil Akira Ochiai, Kazuo Nagashima, Haruhiko Kikuchi 1999-10-26
5822174 Multilayer feedthrough capacitor Kazunori Yamate 1998-10-13
5528465 Assembly for removing jamming signals Kazunori Yamate, Youichi Ishibashi 1996-06-18
5448445 Three-terminal capacitor and assembly Kazunori Yamate, Youichi Ishibashi 1995-09-05
5285373 Apparatus for controlling the opening and closing of a work clamping mechanism in a numerically controlled machine tool Masaaki Mituzono, Hiroshi Ira 1994-02-08