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 26–37 of 37 patents

Patent #TitleCo-InventorsDate
5914530 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 1999-06-22
5863817 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 1999-01-26
5821606 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 1998-10-13
5793099 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 1998-08-11
5677045 Laminate and multilayer printed circuit board Akira Nagai, Masatsugu Ogata, Shuji Eguchi, Masahiko Ogino, Toshiaki Ishii +3 more 1997-10-14
5612569 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 1997-03-18
5530286 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 1996-06-25
5358904 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more 1994-10-25
5225499 Resin composition for encapsulating of semiconductor and semiconductor apparatus using of the same Masatsugu Ogata, Masanori Segawa, Hiroshi Hozoji, Akio Nishikawa, Fumio Sato 1993-07-06
5068712 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more 1991-11-26
4990418 Electrophotographic photoreceptor and method of producing the same Akio Mukoh, Mitsuoshi Shoji, Shigeo Suzuki, Takayuki Nakakawaji, Yutaka Ito +4 more 1991-02-05
4211690 Polypropylene resin compositions and moldings thereof Hideki Asano, Katsuhito Suzuki, Kenichi Saida 1980-07-08