HI

Hiroshi Isobe

NT Ntn: 68 patents #3 of 1,364Top 1%
SO Sony: 15 patents #2,858 of 25,231Top 15%
DC Diesel Kiki Co.: 4 patents #61 of 366Top 20%
AC Akebono Brake Industry Co.: 2 patents #120 of 376Top 35%
KT Kyushu Institute Of Technology: 1 patents #75 of 237Top 35%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
SL Sumitomo Riko Company Limited: 1 patents #206 of 446Top 50%
TA Tatsumi: 1 patents #3 of 4Top 75%
Yamaha: 1 patents #1,232 of 2,001Top 65%
YC Yanmar Holdings Co.: 1 patents #349 of 636Top 55%
Canon: 1 patents #14,899 of 19,416Top 80%
FC Fuji Chemical Co.: 1 patents #19 of 34Top 60%
Overall (All Time): #16,064 of 4,157,543Top 1%
95
Patents All Time

Issued Patents All Time

Showing 25 most recent of 95 patents

Patent #TitleCo-InventorsDate
12384018 Parallel link mechanism and link operation device 2025-08-12
12125860 Image sensor, method of manufacturing the same, and electronic apparatus 2024-10-22
12042935 Link actuation apparatus Kenzou Nose 2024-07-23
12033985 Display unit and electronic apparatus 2024-07-09
11865718 Working device using parallel link mechanism and control method thereof Naoki Marui 2024-01-09
11668375 Parallel link mechanism and link actuation device Akihiro Hayashi, Hirofumi Fukumaru, Taiga Okamoto, Kenzou Nose, Hideki Matsuzawa +1 more 2023-06-06
11581301 Electrostatic protective element and electronic device Takaaki Tatsumi 2023-02-14
11454587 Measurement apparatus, measurement method, and program Hidetoshi Kabasawa, Ichiro Ujiie, Tomonori Masuno 2022-09-27
11420322 Working device and double-arm type working device Kenzou Nose, Naoki Marui 2022-08-23
11407101 Link actuating device Kenzou Nose 2022-08-09
11298814 Link actuating device having a proximal-end-side link hub, a distal-end-side link hub, and three or more link mechanisms Naoki Marui, Seigo Sakata, Kenzou Nose 2022-04-12
11247329 Work device and dual-arm work device Seigo Sakata, Yuuki Shimura 2022-02-15
11247333 Work device using parallel link mechanism Naoki Marui 2022-02-15
11154983 Link actuation device manipulating device and link actuation system Naoki Marui, Seigo Sakata 2021-10-26
11154994 Work device and dual-arm work device Kenzou Nose, Naoki Marui, Hiroyuki Yamada 2021-10-26
11141915 Three-dimensional shaping device Katsunori Sone 2021-10-12
11130229 Link operating device control device and control method Seigo Sakata, Yuuki Shimura, Naoki Marui 2021-09-28
11130225 Working device and double-arm type working device Kenzou Nose, Naoki Marui, Hiroyuki Yamada 2021-09-28
11072066 Working device using parallel link mechanism Naoya Konagai 2021-07-27
11000946 Link operating device Kenzou Nose, Seigo Sakata 2021-05-11
10890236 Operation method for link actuating device Seigo Sakata, Yukihiro Nishio, Naoya Konagai, Hiroyuki Yamada 2021-01-12
10828779 Diagnostic device for link actuation device Naoki Marui, Yukihiro Nishio, Seigo Sakata 2020-11-10
10780574 Link actuating device Kenzou Nose, Seigo Sakata 2020-09-22
10661398 Link actuator to initially set position of origin Hiroyuki Yamada, Keisuke Sone 2020-05-26
10556308 Work machine provided with parallel link mechanism Kenzou Nose, Seigo Sakata, Hiroyuki Yamada 2020-02-11