TN

Tomonori Nagata

Mitsubishi Electric: 33 patents #378 of 25,717Top 2%
TS Takai Rika Denki Seisakusho: 1 patents #34 of 190Top 20%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #103,447 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDate
9718439 Webbing take-up device Hiroaki Yamazoe, Shinichi Okubo, Keiichi Kato 2017-08-01
9260077 Pretensioner Shinichi Okubo, Masaru Ukita, Katsuki Asagiri, Yasutaka Watanabe, Keiichi Kato +2 more 2016-02-16
8657223 Webbing take-up device Yusuke HIROKAWA 2014-02-25
8376406 Pretensioner mechanism Katsuki Asagiri 2013-02-19
8292208 Webbing winding device Wataru YANAGAWA 2012-10-23
8196962 Pretensioner Motoki Sugiyama, Seiji Hori, Tetsushi Muromachi, Masaru Ukita, Katsuki Asagiri +2 more 2012-06-12
7971820 Webbing take-up device Yasuho Kitazawa, Hitoshi Takamatsu, Masaki Yasuda, Kazuhiko Aihara, Toshio Nakashima 2011-07-05
7758074 Webbing retractor, webbing retracting method, and vehicle Hitoshi Takamatsu, Kazuhiko Aihara, Masaki Yasuda, Toshio Nakashima 2010-07-20
7735767 Webbing take-up device Takuhiro Saito, Katsuki Asagiri, Shuichi Harada, Shinji Mori, Fuminori Komiya +4 more 2010-06-15
7717367 Pretensioner device Yasuho Kitazawa, Hitoshi Takamatsu, Masaki Yasuda, Kazuhiko Aihara, Toshio Nakashima 2010-05-18
7624940 Webbing retractor Yasuho Kitazawa, Hitoshi Takamatsu, Masaki Yasuda, Toshio Nakashima, Kazuhiko Aihara 2009-12-01
7546968 Fixture and webbing take-up device Yasuho Kitazawa, Hitoshi Takamatsu, Masaki Yasuda, Kazuhiko Aihara, Toshio Nakashima 2009-06-16
7338003 Webbing take-up device Hitoshi Takamatsu, Kazuhiko Aihara, Masaki Yasuda 2008-03-04
7290730 Webbing retractor Toshimasa Yamamoto, Hitoshi Takamatsu, Yasuho Kitazawa, Takeaki Kato, Makoto Sekizuka +3 more 2007-11-06
6883742 Webbing retractor Akira Sumiyashiki 2005-04-26
6834821 Webbing retractor Kazuhiko Aihara, Katsuki Asagiri, Yasuho Kitazawa 2004-12-28
6698678 Webbing retractor and method of retracting webbing Seiji Hori 2004-03-02
6676058 Webbing retractor Katsuki Asagiri, Yasuho Kitazawa, Kazuhiko Aihara, Kenji Gotou 2004-01-13
6669132 Webbing retractor Shinji Mori, Yasuho Kitazawa 2003-12-30
6626388 Webbing retractor Shinji Mori 2003-09-30
6598822 Webbing retractor Yasuho Kitazawa, Shinji Mori 2003-07-29
6598904 Webbing take-up device and vehicle Akira Sumiyashiki, Shinji Mori 2003-07-29
6575498 Webbing retractor Shinji Mori 2003-06-10
6530536 Webbing retractor Akira Sumiyashiki 2003-03-11
6481660 Webbing retractor Shinji Mori 2002-11-19