MI

Masahiro Ichitani

HI Hitachi: 38 patents #558 of 28,497Top 2%
RT Renesas Technology: 12 patents #178 of 3,337Top 6%
HS Hitachi Hokkai Semiconductor: 8 patents #3 of 98Top 4%
HC Hitachi Ulsi Systems Co.: 4 patents #214 of 867Top 25%
HC Hitachi Yonezawa Electronics Co.: 4 patents #6 of 14Top 45%
HS Hitachi Microcomputer System: 3 patents #41 of 257Top 20%
TI Texas Instruments: 2 patents #5,248 of 12,488Top 45%
RS Renesas Northern Japan Semiconductor: 1 patents #21 of 53Top 40%
HM Hitachi Microcomputer: 1 patents #2 of 21Top 10%
📍 Kodaira, JP: #15 of 1,073 inventorsTop 2%
Overall (All Time): #49,573 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDate
7615872 Semiconductor device Noriyuki Takahashi 2009-11-10
7479705 Semiconductor device Noriyuki Takahashi 2009-01-20
7286386 Semiconductor device Takashi Miwa, Yasumi Tsutsumi, Takanori Hashizume, Masamichi Sato, Naozumi Morino +3 more 2007-10-23
7061785 Stacked large-scale integrated circuit (LSI) semiconductor device with miniaturization and thinning of package Takashi Miwa, Yasumi Tsutsumi, Takanori Hashizume, Masamichi Sato, Naozumi Morino +3 more 2006-06-13
7015069 Method of manufacturing a semiconductor device and a semiconductor device Noriyuki Takahashi, Masayuki Suzuki, Kouji Tsuchiya, Takao Matsuura, Takanori Hashizume +4 more 2006-03-21
6919622 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Kunihiko Nishi, Ichiro Anjo, Asao Nishimura +19 more 2005-07-19
6887739 Method of manufacturing semiconductor package including forming a resin sealing member Atsushi Fujisawa, Takafumi Konno, Shingo Ohsaka, Ryo Haruta 2005-05-03
6872597 Method of manufacturing a semiconductor device and a semiconductor device Noriyuki Takahashi, Masayuki Suzuki, Kouji Tsuchiya, Takao Matsuura, Takanori Hashizume +4 more 2005-03-29
6764878 Method of manufacturing a resin encapsulated semiconductor device to provide a vent hole in a base substrate Atsushi Fujisawa, Takafumi Konno, Shingo Ohsaka, Ryo Haruta 2004-07-20
6759279 Method of manufacturing semiconductor device having resin sealing body Atsushi Fujisawa, Takafumi Konno, Shingo Ohsaka, Ryo Haruta 2004-07-06
6723583 Method of manufacturing a semiconductor device using a mold Noriyuki Takahashi, Masayuki Suzuki, Kouji Tsuchiya, Takao Matsuura, Takanori Hashizume +4 more 2004-04-20
6720208 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Kunihiko Nishi, Ichiro Anjo, Asao Nishimura +19 more 2004-04-13
6621160 Semiconductor device and mounting board Masanori Shibamoto, Ryo Haruta, Katsuyuki Matsumoto, Junichi Arita, Ichiro Anjo 2003-09-16
6596561 Method of manufacturing a semiconductor device using reinforcing patterns for ensuring mechanical strength during manufacture Noriyuki Takahashi, Masayuki Suzuki, Kouji Tsuchiya, Takao Matsuura, Takanori Hashizume +4 more 2003-07-22
6590275 Ball grid array type semiconductor package having a flexible substrate Atsushi Fujisawa, Takafumi Konno, Shingo Ohsaka, Ryo Haruta 2003-07-08
6563212 Semiconductor device Masanori Shibamoto, Ryo Haruta, Katsuyuki Matsumoto, Junichi Arita, Ichiro Anjo 2003-05-13
6531760 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Kunihiko Nishi, Ichiro Anjo, Asao Nishimura +19 more 2003-03-11
6512176 Semiconductor device Akihiro Yaguchi, Ryo Haruta 2003-01-28
6476466 Ball grid array type semiconductor package having a flexible substrate Atsushi Fujisawa, Takafumi Konno, Shingo Ohsaka, Ryo Haruta 2002-11-05
6448111 Method of manufacturing a semiconductor device Atsushi Fujisawa, Takafumi Konno, Shingo Ohsaka, Ryo Haruta 2002-09-10
6437428 Ball grid array type semiconductor package having a flexible substrate Atsushi Fujisawa, Takafumi Konno, Shingo Ohsaka, Ryo Haruta 2002-08-20
6404049 Semiconductor device, manufacturing method thereof and mounting board Masanori Shibamoto, Ryo Haruta, Katsuyuki Matsumoto, Junichi Arita, Ichiro Anjo 2002-06-11
6340793 Semiconductor device Akihiro Yaguchi, Ryo Haruta 2002-01-22
6326681 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Kunihiko Nishi, Ichiro Anjo, Asao Nishimura +19 more 2001-12-04
6303982 Semiconductor device Gen Murakami, Kunihiro Tsubosaki, Kunihiko Nishi, Ichiro Anjo, Asao Nishimura +19 more 2001-10-16