YM

Yasunori Maehara

Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
📍 Tochigi, JP: #853 of 2,789 inventorsTop 35%
Overall (All Time): #1,300,795 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4901868 Stimulable phosphor sheet stacking tray Isao Utsumi, Yasuhiro Kawai, Kaoru Tamura, Sigeme Fujiwara, Katsuhide Koyama 1990-02-20
4892199 Stimulable phosphor sheet stacking tray Isao Utsumi, Yasuhiro Kawai, Kaoru Tamura, Sigeme Fujiwara, Katsuhide Koyama 1990-01-09
4787521 Stimulable phosphor sheet stacking tray Isao Utsumi, Yasuhiro Kawai, Kaoru Tamura, Sigeme Fujiwara, Katsuhide Koyama 1988-11-29
4697902 Device for containing a radiation recording medium Sigemi Fujiwara, Katsuhide Koyama, Kaoru Tamura, Yasuhiro Kawai, Kazuya Watanabe 1987-10-06