OK

Osamu Kato

Sumitomo Electric Industries: 11 patents #24 of 3,885Top 1%
FC Furukawa Electric Co.: 1 patents #77 of 244Top 35%
KS Kobe Steel: 1 patents #18 of 108Top 20%
NE Nec Electronics: 1 patents #54 of 322Top 20%
TI Takeda Chemical Industries: 1 patents #38 of 127Top 30%
📍 Chiyoda, JP: #2 of 181 inventorsTop 2%
Overall (2003): #505 of 273,478Top 1%
15
Patents 2003

Issued Patents 2003

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
6670031 Resin-coated metal sheet for parts of electronic machinery and tools and production method thereof Masaru Ohta 2003-12-30
6665287 Radio communication system and method therefor Eiji Katsura, Masatoshi Watanabe 2003-12-16
6662755 Harness for pet 2003-12-16
6661783 CDMA transmission apparatus Masatoshi Watanabe, Masaki Hayashi 2003-12-09
6630517 Process for hydrolyzing and recycling a polyurethane Satoshi Nishida, Yoshiyuki Nagase, Ryuichi Fukuzato, Masahiro Yamagata, Katsuhisa Kodama +3 more 2003-10-07
6614770 Mobile station apparatus and base station apparatus Hidenori Kayama, Toyoki Ue, Kazuyuki Miya, Takashi Kitade, Mitsuru Uesugi 2003-09-02
6611676 Radio communication apparatus and transmission rate control method Toyoki Ue, Katsuhiko Hiramatsu 2003-08-26
6609011 Radio communication system, communication terminal apparatus, base station apparatus, and radio communication equalizing method Yoshiko Saito, Mitsuru Uesugi 2003-08-19
6600210 Semiconductor device and method of manufacturing the same Morihisa Hirata, Yasuyuki Morishita 2003-07-29
6600933 Transmission diversity method Katsuhiko Hiramatsu, Toyoki Ue 2003-07-29
6597894 Radio communication device and method of controlling transmission rate Toyoki Ue, Katsuhiko Hiramatsu 2003-07-22
6577617 Communication terminal apparatus, base station communication apparatus and radio communication method Toyoki Ue, Hidenori Kayama, Kazuyuki Miya, Mitsuru Uesugi, Takashi Kitade 2003-06-10
6526271 Method and apparatus for interference rejection Mitsuru Uesugi, Kazuyuki Miya, Katsuhiko Hiramatsu, Akinori Tatsumi, Masatoshi Watanabe +2 more 2003-02-25
6522625 Radio communication apparatus and radio communication method Masaki Hayashi, Kazuyuki Miya 2003-02-18
6505035 Radio communication apparatus and transmission rate control method Toyoki Ue, Katsuhiko Hiramatsu 2003-01-07