TT

Toshimi Takajo

Nsk: 13 patents #98 of 1,559Top 7%
NC Nippon Seiko Co.: 1 patents #121 of 315Top 40%
Overall (All Time): #345,274 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE48526 Magnetic encoder and bearing Toshikazu Yabe, Takeshi Murakami, Nariaki Aihara 2021-04-20
7592798 Magnetic encoder and bearing Toshikazu Yabe, Takeshi Murakami, Nariaki Aihara 2009-09-22
7537392 Rolling bearing Magozou Hamamoto, Toshihisa Ohata, Koichi Goto 2009-05-26
7360468 Electric power steering device and resin gear used for the same Toshikazu Yabe, Takeshi Murakami 2008-04-22
7264249 Seal Keisuke Yokoyama, Takahiko Uchiyama, Toshikazu Yabe 2007-09-04
6926447 Rolling bearing Magozou Hamamoto, Toshihisa Ohata, Koichi Goto 2005-08-09
6715922 Rolling bearing with sealing device Hiromitsu Asai, Takahiko Uchiyama, Takashi Ogawa, Yoshinori Tanaka 2004-04-06
6334615 Seal for rolling bearing Takahiko Uchiyama, Fumio Ueki, Magozou Hamamoto 2002-01-01
5961222 Anti-electrolytic corrosion rolling bearing Toshikazu Yabe, Fumio Ueki, Takahiko Uchiyama, Shigeaki Abe, Takanori Yamada +4 more 1999-10-05
5769543 Sealing device for linear guide apparatus Toru Tsukada, Yutaka Igarashi, Soichiro Kato, Toshikazu Yabe, Fumio Ueki 1998-06-23
5695198 Seal containing age resistors for rolling bearing Akira Iwamoto, Norihiro Edwin Aoki, Kenji Okuma, Takahiko Uchiyama, Toshikazu Yabe 1997-12-09
5630668 Thrust needle-shaped roller bearing, rolling bearing, and cage of the thrust needle-shaped roller bearing Katsuhiro Ikezawa, Hiroshi Iwasa, Yasuhiro Nomura, Toshiro Kawamura, Hiroshi Narai +5 more 1997-05-20
5575570 Cage for rolling bearing Takahiko Uchiyama, Youichiro Sugimori, Michiharu Naka, Masao Yamamoto, Emiko Shiraishi +1 more 1996-11-19
5009520 Dynamic pressure type bearing and spindle unit Hiromitsu Asai, Kiyoshi Haginuma 1991-04-23