TI

Toshiyuki Ishiguro

Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
Kyocera: 1 patents #2,054 of 3,732Top 60%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #654,555 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10468815 Branch connector Tetsuya Hata, Shigeki Ohara, Hiroshi Kobayashi, Motoya Hara 2019-11-05
8267132 Pneumatic tire Kensuke Dobashi, Sotaro Iwabuchi, Shungo Fujita 2012-09-18
7282683 High frequency heating apparatus Masato Yamauchi, Hirofumi Yoshimura, Fumihiko Migaki 2007-10-16
7263989 High-frequency heating apparatus equipped with oven hood Masato Yamauchi 2007-09-04
7022958 High frequency heating apparatus Masato Yamauchi, Hirofumi Yoshimura, Fumihiko Migaki, Hisahiro Nishitani 2006-04-04
6974936 High frequency heating apparatus Masato Yamauchi, Hirofumi Yoshimura, Fumihiko Migaki, Hisahiro Nishitani 2005-12-13
6894260 High frequency heating apparatus Masato Yamauchi, Hirofumi Yoshimura, Fumihiko Migaki 2005-05-17
6657172 High frequency heating apparatus equipped with oven hood Masato Yamauchi, Hirofumi Yoshimura, Fumihiko Migaki, Ikuhiro Inada, Masato Matsuda 2003-12-02