KK

Koichi Kuroda

Nissan Motor Co.: 10 patents #698 of 8,689Top 9%
OB Olympus Terumo Biomaterials: 5 patents #1 of 13Top 8%
SI Sumitomo Metal Industries: 3 patents #222 of 1,462Top 20%
OL Olympus: 2 patents #1,626 of 3,097Top 55%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
SC Sumitomo Pipe & Tube Co.: 1 patents #12 of 23Top 55%
Kubota: 1 patents #1,212 of 2,059Top 60%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
Overall (All Time): #161,063 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
12072014 Power transmission device for work vehicle Atsushi Jinnai, Sota KITAMURA, Hiroshi Yachi 2024-08-27
12064798 Method for producing seamless metal tube Kazuhiro Shimoda, Kouji Yamane, Yuji Inoue, Shusuke Shimooka, Kazuyuki Murakami +1 more 2024-08-20
11517359 Bone plate and bone plate kit Yasuharu YOKOYAMA, Tomohiko FUKUHARA, Masaki ATARASHI, Kitaru SUZUKI, Minoru Harada +2 more 2022-12-06
11317925 Osteotomy surgical apparatus Mitsuya Urata, Ryohei Takeuchi 2022-05-03
11253295 Vertebral spacer and vertebral spacer kit Tomohiko FUKUHARA, Koji Nishiyama, Mitsuya Urata, Katsuyoshi Sobue, Ryunosuke Seki 2022-02-22
11076899 Pressing tool for bone surgery Mitsuya Urata, Ryohei Takeuchi 2021-08-03
11002647 Stress test jig and stress test method Daisaku Yanaga, Yuhei Suzuki 2021-05-11
10932831 Bone plate and bone plate system Mitsuya Urata 2021-03-02
10905480 Bone plate and bone plate system Mitsuya Urata, Ryohei Takeuchi 2021-02-02
10184160 Dual phase stainless steel pipe and manufacturing method thereof Naoki Sawawatari, Masaki Ueyama, Yusuke Ugawa 2019-01-22
10143503 Bone plate and bone plate system Mitsuya Urata, Masaki Yoshida 2018-12-04
10020160 Charged particle beam device Hajime Kawano, Makoto Suzuki, Yuzuru Mizuhara 2018-07-10
8564454 Information providing system, information center, in-vehicle device and information providing method Ken Oizumi, Yasunori Maruyama, Kazuhito KATO 2013-10-22
8166789 Pipe or tube reducing mill and roll for reducing mill Tatsuya Okui 2012-05-01
8079243 Plug, method of expanding inside diameter of metal pipe or tube using such plug, method of manufacturing metal pipe or tube, and metal pipe or tube Tatsuya Okui, Masayoshi Akiyama 2011-12-20
7496446 Driving support system and driving support method with information displayed on a vehicle's windshield Yasunori Maruyama, Takuo Ishiwaka 2009-02-24
7401486 Die, method of manufacturing stepped metal pipe or tube, and stepped metal pipe or tube Tatsuya Okui, Masayoshi Akiyama 2008-07-22
7292937 Navigation system, data server, traveling route establishing method and information providing method Takuo Ishiwaka, Toru Takagi, Susumu Fujita 2007-11-06
7096119 Navigation system, data server, traveling route establishing method and information providing method Takuo Ishiwaka, Toru Takagi, Susumu Fujita 2006-08-22
7038121 Contents reproduction system and process Takuo Ishiwaka, Toru Takagi, Susumu Fujita 2006-05-02
6937934 Navigation system, data server, traveling route establishing method and information providing method Takuo Ishiwaka, Toru Takagi, Susumu Fujita 2005-08-30
6897861 Map image display device, map image display method and map image display program Masaki Watanabe, Toshiro Muramatsu, Takeshi Ono, Atsunobu Kaminuma, Okihiko Nakayama 2005-05-24
6636785 Communications control apparatus and method for automotive vehicle Takuo Ishiwaka, Toru Takagi, Susumu Fujita 2003-10-21
6604045 Navigation system, data server, traveling route establishing method and information providing method Takuo Ishiwaka, Toru Takagi, Susumu Fujita 2003-08-05
6567746 Map information providing apparatus and method Takuo Ishiwaka 2003-05-20