TW

Toshinori Watanabe

AC Alps Electric Co.: 47 patents #11 of 2,177Top 1%
HI Hitachi: 7 patents #5,859 of 28,497Top 25%
Tdk: 5 patents #1,099 of 3,796Top 30%
DC Dow Corning Toray Silicone Company: 4 patents #75 of 246Top 35%
Dow Corning: 2 patents #658 of 1,768Top 40%
TI Trinity Industrial: 2 patents #61 of 241Top 30%
NC Nhk Spring Co.: 1 patents #555 of 1,116Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
DC Dow Corning Toray Co.: 1 patents #117 of 258Top 50%
DC Dowa Mining Co.: 1 patents #157 of 324Top 50%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
HE Hitachi Microcomputer Eng.: 1 patents #7 of 42Top 20%
NT National Institute Of Technology: 1 patents #16 of 70Top 25%
Overall (All Time): #29,431 of 4,157,543Top 1%
70
Patents All Time

Issued Patents All Time

Showing 51–70 of 70 patents

Patent #TitleCo-InventorsDate
5992004 Method for producing a thin film magnetic head Kiyoshi Sato, Yoshihiko Kakihara, Masamichi Saito, Toshihiro Kuriyama 1999-11-30
5972420 Magnetoresistive sensor manufacturing method Masamichi Saito, Kiyoshi Sato, Toshihiro Kuriyama 1999-10-26
5961876 Organopolysiloxane composition for viscous fluid couplings Shoji Akamatsu, Mari Tateishi 1999-10-05
5959813 Combination read/write thin film magnetic head using a shielding magnetic layer Kiyoshi Sato 1999-09-28
5923503 Thin-film magnetic head and production method thereof Kiyoshi Sato, Yoshihiko Kakihara, Masamichi Saito, Toshihiro Kuriyama 1999-07-13
5869963 Magnetoresistive sensor and head Masamichi Saito 1999-02-09
5788990 Water-repellent powder and manufacture of the same Shoji Akamatsu 1998-08-04
5784225 Manufacturing method for magnetoresistive head having an antiferromagnetic layer of PTMN Masamichi Saito, Toshihiro Kuriyama 1998-07-21
5768067 Magnetoresistive head using exchange anisotropic magnetic field with an antiferromagnetic layer Masamichi Saito, Toshihiro Kuriyama 1998-06-16
5708067 Heat resistant organopolysiloxane composition Shoji Akamatsu, Haruhiko Furukawa 1998-01-13
5694275 Magnetoresistive magnetic head Toshihiro Kuriyama 1997-12-02
5675460 Magnetic head and method of producing the same Fumihito Koike, Masamichi Saito 1997-10-07
5661202 Heat resistant organopolysiloxane compositions Shoji Akamatsu, Haruhiko Furukawa 1997-08-26
4942536 Method of automatic circuit translation Fumihiko Mori, Tamotsu Nishiyama, Makoto Furihata, Yasuo Kominami, Noboru Horie 1990-07-17
4890227 Autonomous resource management system with recorded evaluations of system performance with scheduler control including knowledge learning function Koichi Haruna, Hiroshi Motoyama, Toru Nishigaki, Koji Sasaki, Teruo Yakata +1 more 1989-12-26
4803636 Circuit translator Tamotsu Nishiyama, Noboru Horie, Makoto Furihata, Yasuo Kominami, Fumihiko Mori 1989-02-07
4735074 One-pass type continuous multi-stage roll mill and rolling method Yoshihiro Saito, Takefumi Kasajimia, Mitsuyoshi Iwasaka 1988-04-05
4700317 Automatic layout planner and a method for automatically creating a layout plan Koji Sasaki, Chizuko Yasunobu, Yumiko Iizuka, Yoshiaki Nagai, Toshiro Yamanaka +2 more 1987-10-13
4651284 Method and system of circuit pattern understanding and layout Tetsuya Masuishi, Koji Sasaki, Koichi Haruna, Noboru Horie 1987-03-17
4646185 Magnetic head assembly including a leaf spring Ichiro Noguchi 1987-02-24