YK

Yoshiaki Kato

HI Hitachi: 9 patents #56 of 4,225Top 2%
Mitsubishi Electric: 2 patents #336 of 2,499Top 15%
JA Jatco: 1 patents #12 of 23Top 55%
JT Jatco Transtechnology: 1 patents #10 of 25Top 40%
JT Japan Science And Technology: 1 patents #21 of 150Top 15%
MD Mitsubisih Denki: 1 patents #1 of 34Top 3%
Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
TO Toyota: 1 patents #241 of 903Top 30%
📍 Yokohama, JP: #2 of 226 inventorsTop 1%
Overall (2003): #469 of 273,478Top 1%
15
Patents 2003

Issued Patents 2003

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
6661808 Remultiplexing apparatus Yuka Fujita, Tokumichi Murakami 2003-12-09
6633033 Apparatus for mass spectrometry on an ion-trap method Kiyomi Yoshinari, Katsuhiro Nakagawa, Shinji Nagai 2003-10-14
6615966 Lubrication control apparatus for start clutch of automatic transmission 2003-09-09
6596991 Isotopomer mass spectrometer Naohiro Yoshida, Kouichi Kimura, Hideaki Koizumi, Minoru Sakairi 2003-07-22
6596989 Mass analysis apparatus and method for mass analysis 2003-07-22
6596987 Methods and systems for monitoring combustion condition 2003-07-22
6590203 Ion trap mass spectroscopy 2003-07-08
6583409 Mass analysis apparatus and method for mass analysis 2003-06-24
6580176 Multilayer wiring structure of semiconductor device, method of producing said multilayer wiring structure and semiconductor device to be used for reliability evaluation Shinichi Domae, Hiroshi Masuda, Kousaku Yano 2003-06-17
6569054 Parallel hybrid vehicle 2003-05-27
6566652 Mass spectrometry apparatus having ion source not at negative pressure when finishing measurement 2003-05-20
6547574 Connector connecting device Harehide Sasaki, Toshiki NUNOTANI, Kazuyuki Shiraki 2003-04-15
6541767 Atmospheric pressure ionization mass spectrometer with nonvolatile salt washing means 2003-04-01
6541766 Ion trap mass spectrometry and ion trap mass spectrometer 2003-04-01
6522672 Content-based multiplexer device and multiplexing method Kazuhiro Matsuzaki, Tokumichi Murakami 2003-02-18