HK

Hidetoshi Kasahara

EC Eagle Industry Co.: 10 patents #40 of 314Top 15%
EC Eagle Engineering Aerospace Co.: 1 patents #4 of 6Top 70%
Overall (All Time): #406,976 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11644100 Seal ring Wataru Kimura, Yuichiro Tokunaga, Yoshiaki Takigahira, Toru Kono, Jun Hiromatsu +1 more 2023-05-09
11530749 Seal ring Wataru Kimura, Yuichiro Tokunaga, Yoshiaki Takigahira, Toru Kono, Jun Hiromatsu +1 more 2022-12-20
11525512 Seal ring Wataru Kimura, Yuichiro Tokunaga, Yoshiaki Takigahira, Toru Kono, Jun Hiromatsu +1 more 2022-12-13
11428324 Seal device Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Jun Hiromatsu +2 more 2022-08-30
11293553 Seal ring Wataru Kimura, Yuichiro Tokunaga, Yoshiaki Takigahira, Toru Kono, Jun Hiromatsu +1 more 2022-04-05
11085539 Seal device Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Jun Hiromatsu +2 more 2021-08-10
11078919 Seal device Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Jun Hiromatsu +2 more 2021-08-03
10907684 Sliding part Wataru Kimura, Yuichiro Tokunaga, Hideyuki Inoue, Tetsuya Iguchi 2021-02-02
10598286 Slide component Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Takeshi Hosoe +4 more 2020-03-24
10473220 Slide component Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Takeshi Hosoe +4 more 2019-11-12
7823889 Seal part Kei Komukai, Tetsuya Iguchi 2010-11-02
7128323 Seal device Tetsuya Iguchi, Jun Hiromatsu 2006-10-31