YT

Yoshiyuki Tsuchie

HC Hitachi Construction Machinery Co.: 11 patents #108 of 1,234Top 9%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
📍 Matsudo, MI: #1 of 1 inventorsTop 100%
Overall (All Time): #334,392 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
12345018 Work machine and work machine system 2025-07-01
12325983 On-site monitoring apparatus and on-site monitoring system Shinya Imura, Hidekazu Moriki 2025-06-10
12110662 Work machine Kazushige KUROKAMI, Takaaki Ishii, Shigeki Tokita, Hiroshi Sakamoto 2024-10-08
12091837 Work machine Shinya Imura 2024-09-17
11891776 Automatic operation work machine Hiroyuki Yamada, Shiho Izumi 2024-02-06
11371212 Work machine Kouichi Shibata 2022-06-28
11118327 Work machine Hiroyuki Kobayashi, Hidekazu Moriki, Hiroshi Sakamoto 2021-09-14
10983539 Work machine Hiroshi Sakamoto 2021-04-20
10920394 Construction machine Hiroyuki Kobayashi, Hiroshi Sakamoto 2021-02-16
10626575 Control system for construction machine Hiroyuki Kobayashi, Hiroshi Sakamoto, Hidekazu Moriki, Yasutaka Tsuruga 2020-04-21
10533303 Construction machine to adjust operation reaction force of an operating lever Hiroshi Sakamoto, Hidekazu Moriki, Yasutaka Tsuruga 2020-01-14
9805147 Electromagnetic noise analysis method and device Hiroki Funato, Takashi Suga, Satoshi Nakamura 2017-10-31
9500689 Noise equivalent circuit Makoto Torigoe, Hiroki Funato, Takashi Suga, Hideki Osaka, Keisuke Fukumasu +1 more 2016-11-22
9285411 Method and system for identifying an electrical noise propagation path Hua Zeng, Masayoshi Takahashi, Hiroki Funato 2016-03-15