MD

Masaru Deguchi

NE Nec: 10 patents #1,345 of 14,502Top 10%
JT Jtekt: 5 patents #340 of 1,969Top 20%
KC Koyo Seiko Co.: 2 patents #228 of 749Top 35%
Overall (All Time): #278,068 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8104971 Resin cage for ball bearing Yoshito Takada, Katsuyuki Harada, Youichi Tsuzaki, Toshihiro Hakata 2012-01-31
8047724 Bearing device for wheel Tsuyoshi Kamikawa, Yoshito Takada, Ken Adachi, Youichi Tsuzaki, Seiji Yamamoto +4 more 2011-11-01
7793939 Sealing structure of wheel supporting device Tetsuya Ishikawa, Youichi Tsuzaki 2010-09-14
7614795 Rolling bearing assembly Ken Adachi, Youichi Tsuzaki, Tetsuya Ishikawa 2009-11-10
7556435 Roller bearing apparatus, method of producing roller bearing apparatus and cover attached to roller bearing apparatus Syuji Nagata, Tomonari Nishiyama 2009-07-07
7359193 Electronic equipment 2008-04-15
7125173 Bearing device Kazutoshi Toda, Shinichirou Kashiwagi, Tadashi Mitarai, Tomohiro Ishii, Daisaku Tomita 2006-10-24
6916187 Ground connection structure, ground connecting member and ground connection method 2005-07-12
6800805 Noise suppressing structure for shielded cable 2004-10-05
D485550 Media gateway Katsumi Kayasima, Muneyoshi Mikuni 2004-01-20
D483340 Electronic switching equipment Hideki Kanamori, Muneyoshi Mikuni 2003-12-09
6619852 Bearing device Kazutoshi Toda, Shinichirou Kashiwagi, Tadashi Mitarai, Tomohiro Ishii, Daisaku Tomita 2003-09-16
6596936 Method for suppressing noise in electronic apparatus 2003-07-22
D474772 Media converter Katsumi Kayasima, Muneyoshi Mikuni 2003-05-20
D474771 Media converter Kentarou Tsuda, Muneyoshi Mikuni 2003-05-20
D474188 Stand for a media converter Kentarou Tsuda, Muneyoshi Mikuni 2003-05-06
6249062 Method and apparatus of pseudogrounding Mitsuo Suzuki, Kenji Kohya 2001-06-19