Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Katsuto Tanaka Central Glass Company, Limited 1
1 Takayoshi Kandachi Central Glass Company, Limited 1
1 Seiki Okino Central Glass Company, Limited 1
1 Syoji Saito Central Glass Company, Limited 1
1 Keizi Sueda Central Glass Company, Limited 1
1 Toshiharu Yanai Central Glass Company, Limited 1