YS

Yoshikazu Shinpo

TO Toyota: 26 patents #728 of 26,838Top 3%
AK Aisan Kogyo Kabushiki Kaisha: 11 patents #31 of 642Top 5%
DE Denso: 6 patents #2,220 of 11,792Top 20%
NC Nippon Gasket Co.: 4 patents #11 of 56Top 20%
TC Taiho Kogyo Co.: 2 patents #102 of 332Top 35%
TI Tiger: 2 patents #7 of 35Top 20%
Nichia: 2 patents #761 of 1,531Top 50%
Overall (All Time): #124,411 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
11035284 Pipe structure Toshio Murata 2021-06-15
10723199 Vehicular heat management device Yoshiki Kato, Masayuki Takeuchi, Keigo Sato, Koji Miura, Norihiko Enomoto +6 more 2020-07-28
10400662 Vehicular heat management device Norihiko Enomoto, Yoshiki Kato, Masayuki Takeuchi, Koji Miura, Keigo Sato +6 more 2019-09-03
10060326 Cooling apparatus for internal combustion engine Ryuji Kanzaka, Kenji Isaka 2018-08-28
9863304 Exhaust heat recovery device Yukihisa Matsuda, Takato Ishihata, Toshio Murata 2018-01-09
7896308 Mounting structure and method for heat accumulation tank Shigetaka Yoshikawa, Katuhiko Arisawa, Isao Goto, Masaaki Iinuma, Toshio Morikawa +2 more 2011-03-01
7797807 Double-layer vacuum container Hitoshi Ueda, Shigetaka Yoshikawa, Hideo Kobayashi, Mamoru Suzuki, Isao Goto +4 more 2010-09-21
7284674 Double-layer vacuum container Hiroshi Ueda, Shigetaka Yoshikawa, Hideo Kobayashi, Mamoru Suzuki, Isao Goto +4 more 2007-10-23
7278380 Cooling structure of cylinder block Takashi Matsutani, Takanori Nakada, Makoto Hatano, Takashi Kubota 2007-10-09
7278381 Cooling structure of cylinder block Takashi Matsutani, Takanori Nakada, Takashi Kubota, Makoto Hatano 2007-10-09
7216611 Cooling structure of cylinder block Takashi Matsutani, Takanori Nakada, Makoto Hatano, Takashi Kubota 2007-05-15
7082908 Cooling structure of cylinder block Takashi Matsutani, Takanori Nakada, Makoto Hatano, Takashi Kubota 2006-08-01
7047915 Engine cooling device Yukio Kawai, Ryosuke Fujiki, Seiji Ohmura 2006-05-23
6915763 Engine cooling device and engine cooling method Katuhiko Arisawa, Shigetaka Yoshikawa 2005-07-12
6892681 Heat storage tank Toshio Morikawa, Shigeo Ito, Yoshio Miyata, Katuhiko Arisawa, Shigetaka Yoshikawa 2005-05-17
6874451 Cooling apparatus of an internal combustion engine Takashi Matsutani, Takanori Nakada, Yasuki Hashimoto, Makoto Hatano, Katsunori Ueda 2005-04-05
6857398 Cooling system for internal combustion engine Isao Takagi, Shigetaka Yoshikawa 2005-02-22
6837193 Flow control valve Masahiro Kobayashi, Hirohisa Ito, Daisuke Yamamoto, Shigetaka Yoshikawa, Isao Takagi 2005-01-04
6837192 Engine cooling system Isao Takagi, Shigetaka Yoshikawa, Hiromichi Murakami, Daisuke Yamamoto 2005-01-04
6834625 Cooling apparatus of an internal combustion engine Takashi Matsutani, Takanori Nakada, Yasuki Hashimoto, Makoto Hatano, Katsunori Ueda 2004-12-28
6688262 Engine cooling system Hiromichi Murakami, Daisuke Yamamoto, Shigetaka Yoshikawa, Isao Takagi 2004-02-10
6684826 Engine cooling apparatus Shigetaka Yoshikawa, Isao Takagi, Daisuke Yamamoto, Hiromichi Murakami 2004-02-03
6666176 Engine cooling system Shigetaka Yoshikawa, Isao Takagi, Daisuke Yamamoto, Hiromichi Murakami 2003-12-23
6581550 Cooling structure of cylinder block Takashi Matsutani 2003-06-24
6530347 Cooling apparatus for liquid-cooled internal combustion engine Eizo Takahashi, Masataka Ota, Kazutaka Suzuki 2003-03-11