IW

Izumi Waki

HI Hitachi: 5 patents #97 of 3,189Top 4%
HH Hitachi High-Technologies: 3 patents #7 of 157Top 5%
Overall (2005): #2,091 of 245,428Top 1%
8
Patents 2005

Issued Patents 2005

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6967323 Mass spectrometer Yuichiro Hashimoto, Takashi Baba, Hideki Hasegawa 2005-11-22
6917037 Mass spectrum analyzing system Atsushi Ootake, Kinya Kobayashi, Kiyomi Yoshinari, Atsumu Hirabayashi 2005-07-12
6900430 Mass spectrometer and measurement system using the mass spectrometer Akihiko Okumura, Atsumu Hirabayashi 2005-05-31
6888134 Mass spectrometer and mass spectrometric method Yuichiro Hashimoto, Hideki Hasegawa, Takashi Baba 2005-05-03
6884997 Method and apparatus for detecting dangerous substances and substances of interest Hideo Kashima, Yasuaki Takada, Hisashi Nagano, Katsumi Nagumo, Mitsuhiro Noda 2005-04-26
6852971 Electric charge adjusting method, device therefor, and mass spectrometer Takashi Baba, Yuichiro Hashimoto 2005-02-08
6852970 Mass spectrometer Masuyoshi Yamada 2005-02-08
6844546 Explosive detection system Hisashi Nagano, Yasuaki Takada, Koushou Aikawa, Masayuki Takizawa, Shigenori Morishima 2005-01-18