HI

Hiroyuki Ishigaki

CK Ckd: 16 patents #8 of 332Top 3%
UU Utsunomiya University: 1 patents #16 of 61Top 30%
Overall (All Time): #263,587 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12359906 Three-dimensional measurement device Tomoru Okada, Ikuo Futamura, Takahiro Mamiya, Yoshio Hayasaki 2025-07-15
12259230 Three-dimensional measurement device Tomoru Okada, Ikuo Futamura 2025-03-25
11118895 Three-dimensional measurement device Takahiro Mamiya 2021-09-14
11054241 Three-dimensional measurement device Takahiro Mamiya 2021-07-06
10782122 Three-dimensional measurement device Takahiro Mamiya 2020-09-22
10704888 Three-dimensional measurement device Takahiro Mamiya 2020-07-07
10514253 Three-dimensional measurement apparatus Tsuyoshi Ohyama, Norihiko Sakaida, Takahiro Mamiya 2019-12-24
10495438 Measurement device Takahiro Mamiya 2019-12-03
10161744 Three-dimensional measurement device Tsuyoshi Ohyama, Norihiko Sakaida, Takahiro Mamiya 2018-12-25
10139220 Three-dimensional measurement device Tsuyoshi Ohyama, Norihiko Sakaida, Takahiro Mamiya 2018-11-27
9417053 Three-dimensional measuring device Takahiro Mamiya 2016-08-16
9250198 Board inspection apparatus 2016-02-02
8976231 Device for measuring three dimensional shape 2015-03-10
8896845 Device for measuring three dimensional shape Nobuyuki Umemura, Takahiro Mamiya 2014-11-25
8693007 Device for measuring three dimensional shape 2014-04-08
8238641 Method for measuring mirror index and apparatus thereof Kazuhisa Shibata 2012-08-07
8224070 Three-dimensional measuring device Nobuyuki Umemura 2012-07-17