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Tohru Maruyama

KT Kabushiki Kaisha Toshiba: 2 patents #303 of 2,092Top 15%
Ricoh Company: 1 patents #330 of 863Top 40%
Overall (2004): #18,926 of 270,089Top 8%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6828627 Semiconductor device Akira Goda, Kazuhiro Shimizu, Riichiro Shirota, Norihisa Arai, Naoki Koido +3 more 2004-12-07
6722010 Product disassembling and assembling system and a method of disassembling and assembling the product Kenichi Shinozaki 2004-04-20
6703669 Semiconductor device having serially connected memory cell transistors provided between two current terminals Akira Goda, Kazuhiro Shimizu, Riichiro Shirota, Norihisa Arai, Naoki Koido +3 more 2004-03-09