TK

Toshihiko Koyama

AC Asia Air Survey Co.: 2 patents #2 of 5Top 40%
DE Denso: 2 patents #4,986 of 11,792Top 45%
KU Kyushu University, National University: 2 patents #118 of 767Top 20%
📍 Anjo, JP: #541 of 1,609 inventorsTop 35%
Overall (All Time): #940,670 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11577098 Control apparatus Seisho Inada, Tsuyoshi Ueyama, Hideki Okuda 2023-02-14
11400342 Moving body information providing system and program Takayuki Yamada, Yuichi Fujimoto, Yukihiro Minami 2022-08-02
10694998 Moving body information detection terminal Takayuki Yamada, Yuichi Fujimoto, Yukihiro Minami 2020-06-30
9833898 Positioning control apparatus Kazutaka Toyoda, Hideki Okuda, Makoto Hashizume, Riichi OOUTIDA 2017-12-05
8920169 Mouth opening instrument and method Hideki Okuda, Tatsuya Ikegami, Makoto Hashizume, Riichi OUCHIDA, Kazutaka Toyoda +1 more 2014-12-30