HT

Hiroyuki Tsukamoto

SC Sumitomo Construction Machinery Co.: 24 patents #2 of 89Top 3%
YC Yachiyo Industry Co.: 7 patents #7 of 139Top 6%
WH Whill: 7 patents #3 of 25Top 15%
AC Aisin Aw Co.: 6 patents #321 of 2,011Top 20%
Honda Motor Co.: 6 patents #3,726 of 21,052Top 20%
NC Nissei Asb Machine Co.: 5 patents #27 of 103Top 30%
HM Hitachi Maxell: 5 patents #189 of 1,211Top 20%
YK Yachiyo Kogyo Kabushiki Kaisha: 4 patents #5 of 75Top 7%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
NI Nikon: 2 patents #1,269 of 2,493Top 55%
NC Nishikawa Rubber Co.: 1 patents #121 of 246Top 50%
JA Jatco: 1 patents #458 of 871Top 55%
Overall (All Time): #36,619 of 4,157,543Top 1%
62
Patents All Time

Issued Patents All Time

Showing 26–50 of 62 patents

Patent #TitleCo-InventorsDate
10087599 Shovel and method of controlling shovel 2018-10-02
10072395 Shovel and control method thereof 2018-09-11
9803341 Shovel management apparatus and shovel management method 2017-10-31
9802729 Blow molding method, blow mold, and blow-molded container Masayuki Usami, Kazuyuki Yokobayashi, Yoichi Tsuchiya 2017-10-31
9623735 Panel body of sunroof device and method for producing panel body of sunroof device Masanori Akuzawa 2017-04-18
9540792 Shovel connectable with an information terminal 2017-01-10
9518370 Shovel and method of controlling shovel 2016-12-13
9475243 Large returnable container, method and apparatus for molding the same, and blow mold with separate heating zones Daiichi Aoki 2016-10-25
9382687 Shovel and method of controlling shovel 2016-07-05
9327860 Preform for large container, large container, and method for producing large container Daiichi Aoki 2016-05-03
8968635 Preform for large container, large container, and method for producing large container Daiichi Aoki 2015-03-03
8673204 Large returnable container, method and apparatus for molding the same, and blow mold with separate heating zones Daiichi Aoki 2014-03-18
8578709 Over-loading prevention device of construction machinery Takashi Nishi 2013-11-12
8340362 Image acquisition apparatus and biometric information acquisition apparatus Shinichi Arai, Kiyoharu Kishimoto 2012-12-25
8152229 Sunroof apparatus Shigehito Horiuchi, Kouichi Hotta, Masayuki Daio 2012-04-10
8002341 Roll sunshade device Kouichi Hotta, Hisanori Fukuda, Yoshikazu Ikeda 2011-08-23
7955213 Automatic transmission Takaaki Kato, Tsuyoshi Fukaya, Akihito Hongoya, Masafumi Kinoshita, Masaru Morise 2011-06-07
7955214 Automatic transmission Takaaki Kato, Tsuyoshi Fukaya, Akihito Hongoya, Masafumi Kinoshita, Masaru Morise 2011-06-07
7946947 Automatic transmission Takaaki Kato, Tsuyoshi Fukaya, Takashi Ogawa, Akihito Hongoya 2011-05-24
7887456 Automatic transmission Takaaki Kato, Tsuyoshi Fukaya, Takashi Ogawa, Akihito Hongoya 2011-02-15
7866741 Deflector of sliding roof Shigehito Horiuchi 2011-01-11
7854475 Sliding roof Yoshiyasu Ito, Kouichi Hotta, Michio Tamura 2010-12-21
7850231 Sunroof apparatus for vehicle Yoshiyasu Ito, Kouichi Hotta, Michio Tamura 2010-12-14
7708337 Sunroof apparatus for vehicle Yoshiyasu Ito, Kouichi Hotta, Michio Tamura 2010-05-04
7670031 Lighting device and display apparatus Yoichi Ogawa, Masataka Sato, Katsusuke Shimazaki, Eiji Koyama, Toshihiro Yamanaka 2010-03-02