HY

Hirohiko Yamamoto

HC Hitachi Ulsi Systems Co.: 19 patents #11 of 867Top 2%
RT Renesas Technology: 9 patents #297 of 3,337Top 9%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
RE Renesas Electronics: 6 patents #669 of 4,529Top 15%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
SA Sharp Laboratories Of America: 2 patents #234 of 419Top 60%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
NC Nippon Electric Co.: 1 patents #251 of 792Top 35%
RS Renesas Northern Japan Semiconductor: 1 patents #21 of 53Top 40%
📍 Hachioji, WA: #1 of 4 inventorsTop 25%
Overall (All Time): #132,029 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
9337147 Semiconductor device and a method of manufacturing the same and designing the same Kenichi Kuroda, Kozo Watanabe 2016-05-10
9064926 Method of manufacturing a semiconductor device including dummy regions and dummy wirings Kenichi Kuroda, Kozo Watanabe 2015-06-23
8604505 Semiconductor device and a method of manufacturing the same and designing the same Kenichi Kuroda, Kozo Watanabe 2013-12-10
8426969 Semiconductor device having active region and dummy wirings Kenichi Kuroda, Kozo Watanabe 2013-04-23
8334481 Mounting table structure, and processing apparatus Tomohito Komatsu, Daisuke Toriya 2012-12-18
8119495 Method of manufacturing a semiconductor device having an active region and dummy patterns Kenichi Kuroda, Kozo Watanabe 2012-02-21
7948086 Semiconductor device and a method of manufacturing the same and designing the same Kenichi Kuroda, Kozo Watanabe 2011-05-24
7687914 Semiconductor device and a method of manufacturing the same and designing the same Kenichi Kuroda, Kozo Watanabe 2010-03-30
7589423 Semiconductor device and a method of manufacturing the same and designing the same Kenichi Kuroda, Kozo Watanabe 2009-09-15
7411302 Semiconductor device and a method of manufacturing the same and designing the same Kenichi Kuroda, Kozo Watanabe 2008-08-12
7402473 Semiconductor device and process for producing the same Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more 2008-07-22
7163849 Fabrication method of semiconductor integrated circuit device Hiroaki Kikuchi, Toshiaki Sawada 2007-01-16
7071560 Semiconductor device and a method of manufacturing the same and designing the same Kenichi Kuroda, Kozo Watanabe 2006-07-04
6881646 Semiconductor device and process for producing the same Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more 2005-04-19
6770528 Method of forming a data-storing capacitive element made in an insulating film on a semiconductor substrate Ryouichi Furukawa, Kazuyuki Suko, Masayuki Hiranuma, Koichi Saitoh, Tadanori Yoshida +2 more 2004-08-03
6717202 HSG semiconductor capacitor with migration inhibition layer Yasuhiro Sugawara, Ryouichi Furukawa, Toshio Uemura, Akira Takamatsu, Tadanori Yoshida +3 more 2004-04-06
6693315 Semiconductor device with an active region and plural dummy regions Kenichi Kuroda, Kozo Watanabe 2004-02-17
6559027 Semiconductor device and process for producing the sme Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more 2003-05-06
6524927 Semiconductor device and method of fabricating the same Yasuhiro Sugawara, Ryouichi Furukawa, Toshio Uemura, Akira Takamatsu, Tadanori Yoshida +3 more 2003-02-25
6444405 Method of forming conductive layers in the trenches or through holes made in an insulating film on a semiconductors substrate Ryouichi Furukawa, Kazuyuki Suko, Masayuki Hiranuma, Koichi Saitoh, Tadanori Yoshida +2 more 2002-09-03
6343094 Spread spectrum signal receiving method and apparatus for CDMA cellular communication 2002-01-29
6289061 Wideband frequency tracking system and method Srinivas Kandala, V. Srinivasa Somayazulu, John Michael Kowalski 2001-09-11
6242323 Semiconductor device and process for producing the same Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more 2001-06-05
6057241 Method of manufacturing a semiconductor integrated circuit device Yasushi Matsuda, Hideo Miura, Masamichi Kobayashi, Shuji Ikeda, Akira Takamatsu +6 more 2000-05-02
5346300 Back fire helical antenna Keijirou Higashi, Hiroyuki Takebe, Hiroshi Nakano, Tomozo Ohta 1994-09-13