HK

Hiroyoshi Kokaku

HI Hitachi: 30 patents #925 of 28,497Top 4%
RT Renesas Technology: 6 patents #492 of 3,337Top 15%
HC Hitachi Cable: 4 patents #157 of 1,086Top 15%
Overall (All Time): #90,952 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDate
7217992 Semiconductor device, semiconductor wafer, semiconductor module, and a method of manufacturing semiconductor device Masahiko Ogino, Takumi Ueno, Shuji Eguchi, Akira Nagai, Toshiya Satoh +5 more 2007-05-15
7202570 Circuit tape having adhesive film semiconductor device and a method for manufacturing the same Akira Nagai, Shuji Eguchi, Masahiko Ogino, Masanori Segawa, Toshiak Ishii +9 more 2007-04-10
7038325 Wiring tape for semiconductor device including a buffer layer having interconnected foams Masahiko Ogino, Shuji Eguchi, Akira Nagai, Takumi Ueno, Masanori Segawa +6 more 2006-05-02
6919622 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2005-07-19
6888230 Semiconductor device, semiconductor wafer, semiconductor module, and a method of manufacturing semiconductor device Masahiko Ogino, Takumi Ueno, Shuji Eguchi, Akira Nagai, Toshiya Satoh +5 more 2005-05-03
6878448 Epoxy resin composition for semiconductor encapsulation and semiconductor device using the same Toshiaki Ishii, Akira Nagai, Takao Miwa 2005-04-12
6791194 Circuit tape having adhesive film, semiconductor device, and a method for manufacturing the same Akira Nagai, Shuji Eguchi, Masahiko Ogino, Masanori Segawa, Toshiak Ishii +9 more 2004-09-14
6720208 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2004-04-13
6531760 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2003-03-11
6433440 Semiconductor device having a porous buffer layer for semiconductor device Masahiko Ogino, Shuji Eguchi, Akira Nagai, Takumi Ueno, Masanori Segawa +6 more 2002-08-13
6326681 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2001-12-04
6303982 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2001-10-16
6204552 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2001-03-20
6130114 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 2000-10-10
6124629 Semiconductor device including a resin sealing member which exposes the rear surface of the sealed semiconductor chip Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2000-09-26
6114753 Circuit tape having adhesive film, semiconductor device, and a method for manufacturing the same Akira Nagai, Shuji Eguchi, Masahiko Ogino, Masanori Segawa, Toshiak Ishii +9 more 2000-09-05
6114005 Laminate and multilayer printed circuit board Akira Nagai, Masatsugu Ogata, Shuji Eguchi, Masahiko Ogino, Toshiaki Ishii +3 more 2000-09-05
6100115 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2000-08-08
6100580 Semiconductor device having all outer leads extending from one side of a resin member Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2000-08-08
6097100 Resin sealed semiconductor devices and a process for manufacturing the same Shuji Eguchi, Yasuhide Sugawara, Toshiaki Ishii, Akira Nagai, Ryou MOTEKI +7 more 2000-08-01
6081023 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 2000-06-27
6072231 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 2000-06-06
6069029 Semiconductor device chip on lead and lead on chip manufacturing Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 2000-05-30
6018191 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 2000-01-25
5981315 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 1999-11-09