KM

Katsuhiko Murakami

NI Nikon: 24 patents #153 of 2,493Top 7%
NC Nkk Co.: 3 patents #209 of 1,173Top 20%
IS Ishida Koki Seisakusho: 2 patents #19 of 57Top 35%
OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%
JC Japan Marine Science And Technology Center: 2 patents #3 of 37Top 9%
BC Bunka Shutter Co.: 2 patents #3 of 21Top 15%
NC Nippon Kokan Co.: 1 patents #290 of 735Top 40%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #100,705 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
5534703 Electrophoresis analyzer with wavelength selective detection Hideki Kambara, Takashi Anazawa, Satoshi Takahashi 1996-07-09
5501430 Immersion nozzle for continuous casting Yuichi Yamaoka, Mikio Suzuki 1996-03-26
5399448 Reflection mask for X ray Hiroshi Nagata, Hiroshi Nakamura 1995-03-21
5239566 Multi-layered mirror Hiroshi Nakamura, Hiroshi Nagata 1993-08-24
5067551 Method for manufacturing alloy rod having giant magnetostriction Nobuo Yamagami, Toshiyuki Nakanishi, Iwao Nakano, Keiichi Kobayashi, Takashi Yokhikawa 1991-11-26
5063986 Method for manufacturing alloy rod having giant magnetostriction Nobuo Yamagami, Toshiyuki Nakanishi, Iwao Nakano, Keiichi Kobayashi, Takashi Yoshikawa 1991-11-12
4552262 Article feeding apparatus Yoshio Iwamoto 1985-11-12
4421185 Combinatorial weighing system Toshio Koto, Yugo Fujitani 1983-12-20
4186792 Apparatus for monitoring and controlling the level of the molten metal in the mold of a continuous casting machine Takeo Yamada, Seigo Ando, Yoshio Miyashita, Masahisa Tate, Kiyoshi Mizui 1980-02-05