CT

Chihaya Tanaka

ML Mitsubishi Paper Mills Limited: 1 patents #10 of 38Top 30%
NK Nippon Hoso Kyokai: 1 patents #1 of 26Top 4%
Overall (1982): #71,993 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4330785 Thermal recording method Kenji Yabuta, Senji Tosa, Yasuhiko Oiri 1982-05-18