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USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke Shimo — 26 Patents

Mazda Motor: 25 patents #58 of 4,755Top 2%
Aki, JP: #12 of 393 inventorsTop 4%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Daisuke Shimo has been granted 26 US patents while listed as an inventor at Mazda Motor. The first was granted in 2008 and the most recent in October 2025. Daisuke Shimo ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Daisuke Shimo in Aki, JP.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12441290 Control device for a battery-powered vehicle Hirotaka Yamakawa, Ryusuke Sagawa, Kengo Nakashima, Koichi Sugimoto, Hiroshi Minamoto +1 more 2025-10-14
12392274 Vehicle cooling device Keitaro Kageyama, Shinichi Hikitani, Tomohiro Koguchi, Yukio Jo, Masahiro Miyazaki +14 more 2025-08-19
11761412 Start controller for engine Hirotaka Yamakawa, Hiromu Sugano, Kenji Tanimura, Toru Kobayashi 2023-09-19 $150,000
11542907 Stop position controller for engine Hirotaka Yamakawa, Hiromu Sugano, Kenji Tanimura, Toru Kobayashi 2023-01-03 $107,000
11118531 Engine control device and method of controlling engine Takeru Matsuo, Yoshie Kakuda, Sangkyu Kim 2021-09-14 $520,000
11092107 Combustion chamber structure of engine Sangkyu Kim, Takashi Sumimoto, Tomonori Harada, Shintaro Okada, Shuji Takuma 2021-08-17 $409,000
11035318 Control device for compression ignition engine Takeru Matsuo, Yoshie Kakuda, Sangkyu Kim 2021-06-15 $571,000
10989135 Control device for compression ignition engine Takeru Matsuo, Yoshie Kakuda, Sangkyu Kim 2021-04-27 $643,000
10988141 Engine lubrication system Kenta Honda, Masanori Hashimoto, Daisuke Fukuda, Atsushi Yamada 2021-04-27 $643,000
10982588 Compression ignition engine Sangkyu Kim, Takashi Sumimoto, Shintaro Okada, Shuji Takuma 2021-04-20 $405,000
10982620 Engine control device Takeru Matsuo, Yoshie Kakuda, Sangkyu Kim 2021-04-20 $405,000
10907568 Control device for compression ignition engine Takeru Matsuo, Yoshie Kakuda, Sangkyu Kim 2021-02-02 $416,000
10570808 Method and system for controlling engine Daisuke Fukuda, Akira Taguchi, Hiroshi Minamoto, Naotoshi Shirahashi, Yudai Kato +4 more 2020-02-25 $271,000
10041395 Combustion chamber structure for diesel engine Sangkyu Kim, Makoto Namba, Masahiro Miyazaki, Yudai Kato, Shuji Takuma +1 more 2018-08-07 $430,000
9897059 Diesel engine Sangkyu Kim, Kazunori Hirabayashi, Makoto Namba, Masahiro Miyazaki, Yudai Kato 2018-02-20 $482,000
9234478 Diesel engine for automobile, control device and control method Shinichi Morinaga, Keiji Maruyama, Hiroshi Minamoto, Naotoshi Shirahashi, Daisuke Fukuda 2016-01-12 $488,000
9212615 Start control device of compression self-ignition engine Yoshihisa Nakamoto, Takeo Yamauchi, Junichi Taga, Kenta Kobayashi, Masahiro Miyazaki 2015-12-15 $406,000
8887700 Diesel engine for vehicle Yoshie Kakuda, Takeshi Yokoo, Kyotaro Nishimoto, Kim Sangkyu 2014-11-18 $343,000
8770174 Method and device for controlling diesel engine Kim Sangkyu, Kyotaro Nishimoto, Yoshie Kakuda 2014-07-08 $411,000
8682568 Diesel engine and method of controlling the diesel engine Kim Sangkyu, Kyotaro Nishimoto, Shinichi Morinaga, Keiji Maruyama, Hiroshi Minamoto +2 more 2014-03-25 $357,000
8670918 Method of controlling automobile-mount diesel engine and the automobile-mount diesel engine Shinichi Morinaga, Hiroshi Hayashibara, Kenji Tanimura 2014-03-11 $394,000
8667952 Method and device for controlling diesel engine with forced induction system Kim Sangkyu, Kyotaro Nishimoto, Yoshie Kakuda 2014-03-11 $394,000
8590517 Diesel engine for vehicle Takeshi Yokoo, Yoshie Kakuda, Kim Sangkyu, Kyotaro Nishimoto 2013-11-26 $587,000
8464686 Diesel engine Sangkyu Kim, Motoshi Kataoka 2013-06-18 $791,000
7895986 Diesel engine and fuel injection nozzle therefor Masahiko Fujimoto, Motoshi Kataoka, Sangkyu Kim, Daisuke Fukuda 2011-03-01 $525,000