TK

Tsutomu Kawashima

PA Panasonic: 2 patents #549 of 2,986Top 20%
📍 Nara, JP: #40 of 207 inventorsTop 20%
Overall (2019): #110,505 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10326148 Fuel cell gas diffusion layer and method of manufacturing same Takeou Okanishi, Hiroshi Ishikawa, Keiichi Yamamoto, Yasushi Sugawara, Yoichiro Tsuji +2 more 2019-06-18
10326150 Fuel cell module, fuel cell stack, and method for producing fuel cell module YOSHIFUMI TAGUCHI, Norihisa Yoshimoto, Mitsuo Yoshimura 2019-06-18