YY

Yutaka Yamaguchi

Canon: 21 patents #3,043 of 19,416Top 20%
TK Toshiba Kikai: 12 patents #20 of 713Top 3%
TA Takata: 10 patents #58 of 608Top 10%
HC Hitachi Chemical Company: 9 patents #162 of 1,946Top 9%
Bridgestone: 7 patents #326 of 2,860Top 15%
TC Toshiba Machine Co.: 6 patents #6 of 186Top 4%
TC Toho Kogyo Co.: 5 patents #1 of 9Top 15%
SH Shofu: 3 patents #46 of 145Top 35%
UI Ube Industries: 3 patents #427 of 1,686Top 30%
BL Bridgestone Tire Company Limited: 3 patents #79 of 438Top 20%
FU Fujikura: 3 patents #385 of 1,407Top 30%
TI Toyota Industries: 2 patents #357 of 955Top 40%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
MI Mizuno: 2 patents #99 of 221Top 45%
NC Nittetsu Mining Co.: 2 patents #14 of 62Top 25%
SU Sumitomo: 2 patents #7 of 62Top 15%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
SC Shin-Kobe Electric Machinery Co.: 1 patents #92 of 199Top 50%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
TE Toyo Engineering: 1 patents #103 of 295Top 35%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
KK Kirin Beer Kabushiki Kaisha: 1 patents #149 of 379Top 40%
HO Hosiden: 1 patents #173 of 328Top 55%
📍 Utsunomiya, JP: #5 of 13 inventorsTop 40%
Overall (All Time): #16,447 of 4,157,543Top 1%
94
Patents All Time

Issued Patents All Time

Showing 51–75 of 94 patents

Patent #TitleCo-InventorsDate
6433047 Polyamide composition Koji Nakamura 2002-08-13
6427297 Buckle with smooth tongue insertion mechanism Akihiro Shiota, Yoshihiko Kawai, Tadayuki Asako, Takaaki Kimura 2002-08-06
6385823 Buckle with noise prevention mechanism Akihiro Shiota, Yoshihiko Kawai, Tadayuki Asako, Takaaki Kimura 2002-05-14
6381815 Buckle with non-contact switch Akihiro Shiota, Yoshihiko Kawai, Tadayuki Asako, Takaaki Kimura, Hirofumi Koizumi 2002-05-07
6370742 Buckle with movement prevention device Akihiro Shiota, Yoshihiko Kawai, Tadayuki Asako, Takaaki Kimura 2002-04-16
6343920 Temperature control apparatus for injection molding machine Mitsuru Terasaki, Wataru Yamanashi 2002-02-05
6332355 Method of estimating a life of ball screw included in electric injection molding machine and life estimating system Tsuginobu Totani, Kiyoshi Sasaki, Akira Kanda, Yukio Iimura, Jun Koike +2 more 2001-12-25
6329893 Buckle with non-contact buckle switch Koichi Furukawa 2001-12-11
6325954 Method of controlling electric injection unit of injection molding machine Kiyoshi Sasaki, Fumiyuki Kato, Tsuginobu Totani, Fukio Iimura, Jun Koike +1 more 2001-12-04
6231633 Granular coated fertilizer and method for producing the same Yasuhiro Hirano, Hiroshi Nakamura 2001-05-15
6144182 Motor control method for injection molding machine and motor controller for carrying out the same Tsuginobu Totani, Fumiyuki Katoh, Kiyoshi Sasaki, Yukio Iimura, Jun Koike +1 more 2000-11-07
6113728 Process for connecting circuits and adhesive film used therefor Isao Tsukagoshi, Atsuo Nakajima, Yasushi Goto 2000-09-05
6035500 Buckle Yoshihiko Kawai, Tadayuki Asako, Akihiro Shiota 2000-03-14
5974638 Seat belt buckle Tadayuki Asako, Yoshihiko Kawai 1999-11-02
5930881 Method of adjusting vehicle wheel alignment Yutaka Naruse, Kenjiro Yamaya, Hiroshi Nishigata, Kazuo Hayashi, Takashi Kaneko 1999-08-03
5896290 Man-machine interface system for a process controller Hiroshi Katsuta, Masamitsu Suzuki, Kiyoshi Sasaki, Shoji Hayashi 1999-04-20
5843251 Process for connecting circuits and adhesive film used therefor Isao Tsukagoshi, Atsuo Nakajima, Yasushi Goto 1998-12-01
5780577 Polyamide resin composition 1998-07-14
5781264 Liquid crystal display device Masayuki Noda, Minoru Yonekura, Hiroyuki Yamanaka 1998-07-14
5772144 Seat belt retractor Masahiro Tanabe, Hideo Iseki 1998-06-30
5635553 Resin composition with improved flowability and reduced gel formation Kanako Fukuda, Tetsuo Yamaguchi, Michiaki Yoshidomi 1997-06-03
5513880 Slip anchor for seat belt device Gozo Ohira, Masahiro Tanabe 1996-05-07
5373886 Pair of pneumatic radial front and rear tires having specified auxiliary belt structures Katsuhiko Kinoshita 1994-12-20
5309970 Pneumatic safety tires Misao Kawabata, Takuo Yasuda 1994-05-10
5293918 Pneumatic radial tires Toru Tsuda, Masayuki Tokutake, Misao Kawabata 1994-03-15