TK

Takafumi Komatsu

Kubota: 11 patents #146 of 2,059Top 8%
KC Komatsuseiki Kosakusho Co.: 4 patents #1 of 17Top 6%
KM Konica Minolta: 2 patents #1,382 of 2,718Top 55%
NS National Institute For Materials Science: 1 patents #361 of 901Top 45%
TC Thk Co.: 1 patents #245 of 450Top 55%
Overall (All Time): #247,509 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12378650 Metal material and articles made therefrom having biological properties Fumie Yusa, Thomas J. Webster 2025-08-05
11059367 Work vehicle Yoshinori Oyama, Kimihiro Kai, Hiroshi Takagi, Toshiki Ono, Kohta Nakao +2 more 2021-07-13
11054393 Inspection device, inspection method and non-contact sensor Keigo Oguchi 2021-07-06
10746719 Soil analyzing device and soil analyzing method Tsunaki Misawa, Naoto Inoue, Eishi Momosaki, Koji Orii 2020-08-18
10457317 Electric power steering unit with offset link mechanism Hiroshi Takagi, Hiroki Bessho, Kensuke Okabe, Takeshi Satozono 2019-10-29
10343513 Work vehicle Yoshinori Oyama, Kimihiro Kai, Hiroshi Takagi, Toshiki Ono, Kohta Nakao +2 more 2019-07-09
10124659 Utility work vehicle Hiroki Bessho, Kensuke Okabe, Taro Nakamura, Junichi Fujiwara, Toshiki Ono 2018-11-13
9937779 Vehicle Kazuo Koike, Hirokazu Ito 2018-04-10
9885668 Surface inspection device, surface inspection method, and program Yoshihisa Abe, Wataru Yamaguchi, Yosuke Takebe 2018-02-06
9796406 Electric power steering unit with offset link mechanism Hiroshi Takagi, Hiroki Bessho, Kensuke Okabe, Takeshi Satozono 2017-10-24
9548638 Alignment stage Katsuya Fukushima 2017-01-17
9366211 Orifice plate and manufacturing method of the orifice plate Shiro Torizuka, Eijiro Muramatsu, Hitoshi Kobayashi, Shin-ichi Nagayama, Mitsuyuki Tanaka 2016-06-14
9202505 Method for manufacturing glass substrate for magnetic recording medium Takeshi Endo 2015-12-01
9125340 Ride-on lawn mower Hironori Tsuchihashi, Yoshikazu Togoshi, Akira Minoura, Kazuaki Nogami, Kazutomo Miyaguchi +2 more 2015-09-08
8960359 Work vehicle with diesel particulate filter Kazuaki Nogami, Hironori Tsuchihashi, Takahiro Shiraga, Eiji Sato, Akira Minoura 2015-02-24
8888133 Work vehicle with a ground-work unit Hironori Tsuchihashi, Takahiro Shiraga 2014-11-18
8181731 Drive train for work vehicle Hiroki Bessho, Yoshifumi Horiuchi, Hiroshi Shimada 2012-05-22
D553159 Tractor Yoshitaka Higashikawa, Hitoshi Aoyama, Kenkichi Hirakawa, Shigeo Shoen 2007-10-16