TK

Teruo Kunizawa

Kubota: 10 patents #172 of 2,059Top 9%
KY Kyb: 1 patents #177 of 347Top 55%
Overall (All Time): #481,378 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12345014 Swiveling working machine Junki ITO, Yoshiaki Araki, Takahiro TAKAKI, Go Takaki, Akihiro Kishimoto 2025-07-01
12286766 Swiveling work machine Kiyoshi Matsui, Junki ITO, Haruhito Ikeda, Masamitsu Date, Alessandro Cecchini +1 more 2025-04-29
12123167 Working machine Kiyoshi Matsui, Junki ITO, Haruhito Ikeda, Hisayuki Hiramatsu, Satoshi Osaki +1 more 2024-10-22
D949211 Backhoe loader Haruhito Ikeda, Kiyoshi Matsui, Junki ITO, Masamitsu Date, Alessandro Cecchini +1 more 2022-04-19
10378560 Hydraulic system for work machine Yoshimitsu Tanaka, Kunihiko Bito, Tsukasa Haraguchi, Toshiaki Otani, Yuji Kawano +6 more 2019-08-13
10106958 Working machine Daisuke Matsumiya, Kiyoshi Matsui, Fukusui Rin, Shigeru Kobayashi, Koji NAGAHAMA +2 more 2018-10-23
9541943 Operation lever and grip Takayuki Tokuda, Masahiro Yamamoto 2017-01-10
9534551 Working machine Keisuke Miura, Hiroaki Nakagawa, Ryosuke Kinugawa, Atsushi Matsumoto, Ikuhiro Uotani +2 more 2017-01-03
7730646 Swivel work machine Masaaki Ueda, Hiroshi Horii, Keisuke Miura 2010-06-08
6502896 Backhoe Yasuo Nakata, Yoshitaka Matsubara, Kenji Ikeda, Kenzo Koga, Tomoaki Miyake 2003-01-07