TT

Tsutomu Tanaka

Applied Materials: 8 patents #17 of 912Top 2%
Sumitomo Electric Industries: 3 patents #267 of 3,352Top 8%
Fujitsu Limited: 3 patents #218 of 3,085Top 8%
SS Sumitomo Wiring Systems: 2 patents #53 of 210Top 30%
MS Mitsubishi Electric Semiconductor System: 1 patents #1 of 9Top 15%
NI Nifco: 1 patents #4 of 30Top 15%
ML Mitsubishi Electric Engineering Company, Limited: 1 patents #28 of 78Top 40%
Mitsubishi Electric: 1 patents #770 of 2,417Top 35%
📍 Tokyo, CA: #3 of 208 inventorsTop 2%
Overall (2002): #320 of 266,432Top 1%
18
Patents 2002

Issued Patents 2002

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
6494986 Externally excited multiple torroidal plasma source Hiroji Hanawa, Yan Ye, Kenneth S. Collins, Kartik Ramaswamy, Andrew Nguyen 2002-12-17
6488547 Connector with longitudinally spaced locks for retaining terminal fittings 2002-12-03
6481942 Clip 2002-11-19
6478632 Shake preventing construction for a terminal fitting and a connector 2002-11-12
6468388 Reactor chamber for an externally excited torroidal plasma source with a gas distribution plate Hiroji Hanawa, Yan Ye, Kenneth S. Collins, Kartik Ramaswamy, Andrew Nguyen 2002-10-22
6459640 Nonvolatile semiconductor memory and automatic erasing/writing method thereof Kunio Tani, Tomohisa Iba, Tetsu Tashiro, Katsunobu Hongo, Mikio Kamiya +2 more 2002-10-01
6453842 Externally excited torroidal plasma source using a gas distribution plate Hiroji Hanawa, Yan Ye, Kenneth S. Collins, Kartik Ramaswamy, Andrew Nguyen 2002-09-24
6453316 Scheduling unit for scheduling service requests to cyclically provide services Tomoyuki Karibe, Takeshi Kokado, Yukiko Ito, Masaaki Tamai, Shinzo Doi 2002-09-17
6447651 High-permeability magnetic shield for improved process uniformity in nonmagnetized plasma process chambers Tetsuya Ishikawa, Kaveh Niazi, Canfeng Lai, Robert Duncan 2002-09-10
6426930 Information recording method and information recording apparatus therefor Masakazu Taguchi, Takuya Kamimura 2002-07-30
6410449 Method of processing a workpiece using an externally excited torroidal plasma source Hiroji Hanawa, Yan Ye, Kenneth S. Collins, Kartik Ramaswamy, Andrew Nguyen 2002-06-25
6408359 Storage device management system and method for distributively storing data in a plurality of storage devices Yukiko Ito, Masaaki Tamai, Shinzo Doi 2002-06-18
6397258 File system Atsuhiro Tsuji, Shinzo Doi, Yukiko Ito 2002-05-28
6374334 Data processing apparatus with a cache controlling device Atsuhiro Suga, Akitoshi Ino, Hideki Sakata 2002-04-16
6361707 Apparatus and methods for upgraded substrate processing system with microwave plasma source Mukul Kelkar, Kevin Fairbairn, Hari Ponnekanti, David Cheung 2002-03-26
6354241 Heated electrostatic particle trap for in-situ vacuum line cleaning of a substrated processing Chau Nguyen, Hari Ponnekanti, Kevin Fairbairn, Sebastien Raoux, Mark Fodor 2002-03-12
6348126 Externally excited torroidal plasma source Hiroji Hanawa, Yan Ye, Kenneth S. Collins, Kartik Ramaswamy, Andrew Nguyen 2002-02-19
6338990 Method for fabricating thin-film transistor Ken-ichi Yanai, Koji Ohgata, Yutaka Takizawa, Ken-ichi Oki, Takuya Hirano 2002-01-15