KN

Kazuhiko Nagano

Fujitsu Limited: 29 patents #800 of 24,456Top 4%
SC Sakai Chemical Industry Co.: 19 patents #2 of 227Top 1%
FU Fujifilm: 15 patents #581 of 4,519Top 15%
FU Fujinon: 4 patents #63 of 339Top 20%
FC Fuji Photo Optical Co.: 4 patents #132 of 509Top 30%
MM Mitsubishi Mining: 2 patents #467 of 2,247Top 25%
ML Mitsubishi Petrochemical Company Limited: 1 patents #291 of 670Top 45%
MC Mitsubishi Petrochemical Engineering Co.: 1 patents #14 of 36Top 40%
CC Catalysts & Chemicals Industries Co.: 1 patents #56 of 128Top 45%
Overall (All Time): #36,040 of 4,157,543Top 1%
63
Patents All Time

Issued Patents All Time

Showing 1–25 of 63 patents

Patent #TitleCo-InventorsDate
8382673 Ultrasonic endoscope Atsushi Osawa 2013-02-26
8376950 Ultrasonic endoscope and ultrasonic endoscopic apparatus Hiroaki Hyuga 2013-02-19
7830945 Laser apparatus in which laser diodes and corresponding collimator lenses are fixed to block, and fiber module in which laser apparatus is coupled to optical fiber Yoji Okazaki, Teruhiko Kuramachi, Takashi Yoshida, Satoshi Mino, Eiji Suzuki 2010-11-09
7572068 Laser module having detachable transparent member covering light-output window Shinichiro Sonoda, Masami Hatori, Hideo Miura, Shinichi Shimotsu 2009-08-11
7539233 Lens holder and laser array unit using the same Yuichi Teramura 2009-05-26
7466017 Laser apparatus and method for assembling the same Takashi Yoshida, Yoji Okazaki 2008-12-16
7376162 Method for stabilizing optical output of semiconductor laser Yoji Okazaki 2008-05-20
7371013 Laser apparatus and methods for assembling and installing the same Yuichi Teramura, Akihiro Hashiguchi 2008-05-13
7369586 Laser module Teruhiko Kuramachi, Fusao Yamanaka 2008-05-06
7367716 Laser apparatus and method for assembling the laser apparatus Yuichi Teramura 2008-05-06
7304293 Laser module 2007-12-04
7301975 Laser module Teruhiko Kuramachi, Fusao Yamanaka, Yoji Okazaki 2007-11-27
7296939 Laser module with sealed package containing limited optical components Shinichiro Sonoda, Hideo Miura 2007-11-20
7226222 Laser module with sealed packages having reduced total volume Hideo Miura, Shinichiro Sonoda 2007-06-05
7197201 Optical wiring substrate fabrication process and optical wiring substrate device Daisuke Nakaya, Takeshi Fujii, Yoji Okazaki, Hiromi Ishikawa 2007-03-27
7121740 Laser apparatus, exposure head, exposure apparatus, and optical fiber connection method Yoji Okazaki, Hiromi Ishikawa, Takeshi Fujii, Hiromatsu Yamakawa 2006-10-17
7123417 Method of forming an image Hiromi Ishikawa 2006-10-17
7112760 Laser annealer and laser thin-film forming apparatus Hiromi Ishikawa, Akinori Harada, Yoji Okazaki, Takeshi Fujii, Hideo Yamanaka +1 more 2006-09-26
7110425 Laser module and production process thereof Fusao Yamanaka, Yoji Okazaki, Teruhiko Kuramachi 2006-09-19
7101094 Laser apparatus having protection member at light-emission end of multimode optical fiber Yoji Okazaki, Teruhiko Kuramachi, Fusao Yamanaka 2006-09-05
7098993 Exposure device for exposing a photosensitive material in accordance with image data Takeshi Fujii, Yoji Okazaki, Mitsuru Sawano 2006-08-29
7095921 Laser apparatus, exposure head, exposure apparatus, and optical fiber connection method Yoji Okazaki, Hiromi Ishikawa, Takeshi Fujii, Hiromitsu Yamakawa 2006-08-22
7088353 Display device Takeshi Fujii, Yoji Okazaki, Koichi Kimura 2006-08-08
7077972 Exposure head, exposure apparatus, and application thereof Hiromi Ishikawa, Yoji Okazaki, Takeshi Fujii, Hiromitsu Yamakawa 2006-07-18
7079169 Exposure head, exposure apparatus, and application thereof Hiromi Ishikawa, Yoji Okazaki, Takeshi Fujii, Hiromitsu Yamakawa 2006-07-18