HS

Hiroshi Sasaki

HI Hitachi: 3 patents #420 of 3,950Top 15%
OC Olympus Optical Co.: 2 patents #47 of 398Top 15%
Fujitsu Limited: 1 patents #992 of 3,085Top 35%
HC Hitachi Device Engineering Co.: 1 patents #27 of 126Top 25%
NT Nec Tokin: 1 patents #2 of 13Top 20%
📍 Yokohama, JP: #26 of 194 inventorsTop 15%
Overall (2002): #4,280 of 266,432Top 2%
7
Patents 2002

Issued Patents 2002

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6476587 Power circuit, power circuit control method and electronic device using the power circuit 2002-11-05
6470014 Short cell multiplexer Hideaki Ono, Ryuichi Takechi, Tsuguo Kato, Takayuki Sasaki 2002-10-22
6463185 Information recording medium and information reproducing apparatus Takeshi Mori, Shinzo Matsui, Hiroyoshi Fujimori, Shinichi Imade 2002-10-08
6443375 Fuel injection valve coated with anti-fouling perfluoropolyether film layer and associated method, and direct injection engine using same Mitsuyoshi Shouji, Kenichi Kawashima, Yutaka Ito, Yoshiyuki Tanabe, Atsushi Sekine 2002-09-03
6433929 Scanning optical microscope and method of acquiring image 2002-08-13
6431473 Fuel injection valve coated with anti-fouling perfluoropolyether film layer and associated method, and direct injection engine using same Mitsuyoshi Shouji, Kenichi Kawashima, Yutaka Ito, Yoshiyuki Tanabe, Atsushi Sekine 2002-08-13
6407518 Moire-reduced color display device including a color cathode ray tube Hirotsugu Sakamoto, Kenichi Watanabe, Shinichi Kato 2002-06-18