HO

Hiroyuki Ohta

HI Hitachi: 3 patents #256 of 3,189Top 9%
RT Renesas Technology: 3 patents #85 of 1,110Top 8%
II Idec Izumi: 1 patents #1 of 17Top 6%
Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #2,121 of 245,428Top 1%
8
Patents 2005

Issued Patents 2005

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6965140 Semiconductor device including storage capacitor Yukihiro Kumagai, Hideo Miura, Tomio Iwasaki, Isamu Asano 2005-11-15
6960832 Semiconductor device and its production process Hiromi Shimazu, Tomio Iwasaki, Hideo Miura, Shuji Ikeda 2005-11-01
6943076 Semiconductor device and method of manufacturing the same Tomio Iwasaki, Hideo Miura, Hiroshi Moriya 2005-09-13
6933031 Optical information recording medium and its manufacturing method Ken'ichi Nagata 2005-08-23
6927439 Semiconductor memory with strongly adhesive electrode Hiroshi Moriya, Tomio Iwasaki, Shinpei Iijima, Isamu Asano, Yuzuru Ohji +1 more 2005-08-09
6891761 Semiconductor device and manufacturing method Yukihiro Kumagai, Hideo Miura, Michihiro Mishima, Katsuyuki Nakanishi 2005-05-10
6856021 Semiconductor device having aluminum alloy conductors Tomio Iwasaki, Hideo Miura, Takashi Nakajima, Shinji Nishihara, Masashi Sahara 2005-02-15
6842123 Electromechanical switching device and emergency shut-off and communication system utilizing same Toshihiro Fujita, Akito Okamoto, Hideyuki Kitayama, Atsushi Matsumoto, Masaaki Fujii +3 more 2005-01-11