KA

Kazuhiko Aihara

Mitsubishi Electric: 13 patents #2,044 of 25,717Top 8%
Overall (All Time): #385,695 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
8240591 Webbing retractor, method of controlling webbing retractor, and vehicle Teruhiko Koide 2012-08-14
8118249 Webbing winder Akira Sumiyashiki 2012-02-21
7971820 Webbing take-up device Yasuho Kitazawa, Hitoshi Takamatsu, Masaki Yasuda, Toshio Nakashima, Tomonori Nagata 2011-07-05
7758074 Webbing retractor, webbing retracting method, and vehicle Hitoshi Takamatsu, Tomonori Nagata, 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
7731117 Webbing winding device Masaki Yasuda, Takashi Ono 2010-06-08
7717367 Pretensioner device Yasuho Kitazawa, Hitoshi Takamatsu, Masaki Yasuda, Toshio Nakashima, Tomonori Nagata 2010-05-18
7624940 Webbing retractor Yasuho Kitazawa, Tomonori Nagata, Hitoshi Takamatsu, Masaki Yasuda, Toshio Nakashima 2009-12-01
7546968 Fixture and webbing take-up device Yasuho Kitazawa, Hitoshi Takamatsu, Masaki Yasuda, Toshio Nakashima, Tomonori Nagata 2009-06-16
7338003 Webbing take-up device Hitoshi Takamatsu, Tomonori Nagata, Masaki Yasuda 2008-03-04
6877776 Pretensioner device Masaru Ukita 2005-04-12
6834821 Webbing retractor Tomonori Nagata, Katsuki Asagiri, Yasuho Kitazawa 2004-12-28
6676058 Webbing retractor Tomonori Nagata, Katsuki Asagiri, Yasuho Kitazawa, Kenji Gotou 2004-01-13