SK

Seiji Kamimura

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
HM Hitachi Medical: 2 patents #260 of 680Top 40%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
JI Japan Atomic Energy Research Institute: 1 patents #188 of 609Top 35%
SI Sumitomo Light Metal Industries: 1 patents #103 of 254Top 45%
Overall (All Time): #388,389 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7057389 Nuclear magnetic resonance diagnosing device and diagnosing system Ryosuke Fukami, Isamu Takekoshi, Masakatsu Iwasaki, Hitoshi Yoshino, Tsuneo Maeda 2006-06-06
6586730 Plasma ion source mass spectrometer Isamu Takekoshi, Yasushi Terui, Yasuaki Takada, Takayuki Nabeshima, Minoru Sakairi 2003-07-01
D457646 Diagnostic instrument Jason Dominik Hool, Osamu Ohno, Mitsuru Oonuma 2002-05-21
D430304 DNA detector Mitsuru Oonuma, Atsushi Ninomiya, Isamu Takekoshi, Kazumichi Imai 2000-08-29
6027247 X-ray photographing apparatus Toshio Tachi, Akio Hara, Mitsuru Ohnuma, Isamu Takekoshi, Michiaki Motoshima +1 more 2000-02-22
5986260 Mass analyzer Mitsuru Oonuma, Tadao Mimura 1999-11-16
D394613 Atomic absorption spectrometer Mitsuru Oonuma, Hayato Tobe, Hiromi Yamashita, Hisashi Kimoto 1998-05-26
D356967 Mass analyzing machine for gas chromatograph Isamu Takekoshi, Atsushi Ninomiya, Masaru Tomioka 1995-04-04
D356745 Operator with printer for analyzing machine of liquid chromatograph Atsushi Ninomiya, Isamu Takekoshi, Hironori Kaji, Hideo Seki, Kaoru Hagiya 1995-03-28
D354013 Liquid chromatograph analyzer Atsushi Ninomiya, Isamu Takekoshi, Hironori Kaji, Hideo Seki, Kaoru Hagiya 1995-01-03
D353384 Pump for analyzing machine of liquid chromatograph Atsushi Ninomiya, Isamu Takekoshi, Hironori Kaji, Hideo Seki, Kaoru Hagiya 1994-12-13
5174160 Method of diagnosing electric wires and cables for deterioration of their polymer-insulation and a measuring apparatus used therefor Yousuke Morita, Toshiaki Yagi, Waichiro Kawakami, Hideki Yagyu, Osamu Mochizuki +1 more 1992-12-29
4581063 Method and apparatus for melting metal ingots Kunio Oyabu, Toshihiko Uehara, Makoto Otani, Katsuaki MASAKI 1986-04-08