HS

Hiroyuki Sawai

Nsk: 18 patents #53 of 1,559Top 4%
Sharp Kabushiki Kaisha: 10 patents #1,673 of 10,731Top 20%
📍 Nara, JP: #116 of 2,795 inventorsTop 5%
Overall (All Time): #132,348 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
8379231 Display-integrated image forming apparatus Yasuhiro Nakai, Satoshi Machino, Kenzoh Yoshida, Osamu Ueda 2013-02-19
8373867 Display-integrated image forming apparatus, image display system, and image display method Yasuhiro Nakai, Satoshi Machino, Masanori Matsumoto, Tsutomu Yoshimoto, Osamu Ueda 2013-02-12
6785965 Method for assembling a hub unit for supporting a wheel shaft Takafumi Kuwano, Yoshifumi Hirano 2004-09-07
6761486 Rolling bearing unit for supporting vehicle wheel Hiroya Miyazaki, Yoshihisa Ohnuki, Takafumi Kuwano, Hideo Ouchi 2004-07-13
6672770 Rolling bearing unit for supporting vehicle wheel Hiroya Miyazaki, Yoshihisa Ohnuki, Takafumi Kuwano, Hideo Ouchi 2004-01-06
6581287 Method for assembling a hub unit for supporting a wheel shaft Takafumi Kuwano, Yoshifumi Hirano 2003-06-24
6538348 Stage device capable of moving an object to be positioned precisely to a target position Hiroshi Ishii 2003-03-25
6524011 Rolling bearing unit for supporting vehicle wheel Hiroya Miyazaki, Yoshihisa Ohnuki, Takafumi Kuwano, Hideo Ouchi 2003-02-25
6434988 Tool controlling apparatus Ryoichi Suzuki, Takeharu Hamade 2002-08-20
6428143 Ink jet image forming method and ink jet image forming device Kouichi Irihara 2002-08-06
6425182 Method of making roller cage for roller bearing Akiyoshi Honda, Masahide Matsubara, Kunio Fukuda, Toshiyuki Suzuki, Akiyoshi Yamaguchi 2002-07-30
6422758 Rolling bearing unit for supporting vehicle wheel Hiroya Miyazaki, Yoshihisa Ohnuki, Takafumi Kuwano 2002-07-23
6336747 Hub unit for supporting a wheel shaft Takafumi Kuwano, Yoshifumi Hirano 2002-01-08
6332260 Apparatus and method of forming an annular member Chuichi Sato, Hiroshi Mitsuboshi 2001-12-25
6280096 Rolling bearing unit for supporting vehicle wheel Hiroya Miyazaki, Yoshihisa Ohnuki, Takafumi Kuwano 2001-08-28
6240761 Tool controlling apparatus Ryoichi Suzuki, Takeharu Hamade 2001-06-05
6196946 Power roller bearing of toroidal type continuously variable transmission and method of manufacturing power roller bearing of toroidal type continuously variable transmission Takafumi Kuwano, Nobuo Gotou, Takashi Imanishi, Nobuaki Mitamura 2001-03-06
6186669 Roller cage for roller bearing Akiyoshi Honda, Masahide Matsubara, Kunio Fukuda, Toshiyuki Suzuki, Akiyoshi Yamaguchi 2001-02-13
6113279 Hub unit for supporting a wheel shaft Takafumi Kuwano, Yoshifumi Hirano 2000-09-05
6083588 Fusing device Toshiaki Kagawa, Toshihiro Tamura, Shogo Yokota, Tatuya Shinkawa 2000-07-04
6070443 Apparatus for forming an annular member Chuichi Sato, Hiroshi Mitsuboshi 2000-06-06
5577323 Method of manufactoring a race ring for a rolling bearing Takashi Yoshikai 1996-11-26
5575171 Process and apparatus for the production of webbing take-up spindle Yasuhisa Fujiwara, Shoji Tabei 1996-11-19
5521383 Corona discharge device Kazuhiko Furukawa, Toshiaki Kagawa, Syogo Yokota, Toshihiro Tamura, Hiroshi Ishii 1996-05-28
5391119 Auto tensioner Tadashi Kondo, Masahide Ogawa, Takashi Yoshikai, Toshiki Watanabe 1995-02-21