KT

Kunihiro Tsubosaki

HI Hitachi: 10 patents #38 of 4,225Top 1%
HC Hitachi Ulsi Systems Co.: 4 patents #4 of 311Top 2%
AC Akita Electronics Co.: 2 patents #2 of 44Top 5%
RT Renesas Technology: 2 patents #2 of 57Top 4%
HS Hitachi Microcomputer System: 1 patents #14 of 24Top 60%
HE Hitachi Vlsi Engineering: 1 patents #14 of 109Top 15%
Overall (2003): #630 of 273,478Top 1%
14
Patents 2003

Issued Patents 2003

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
6670215 Semiconductor device and manufacturing method thereof Chuichi Miyazaki, Yukiharu Akiyama, Masanori Shibamoto, Tomoaki Kudaishi, Ichiro Anjoh +5 more 2003-12-30
6664616 Semiconductor device and manufacturing method thereof Toshio Miyamoto 2003-12-16
6664135 Method of manufacturing a ball grid array type semiconductor package Chuichi Miyazaki, Yukiharu Akiyama, Masanori Shibamoto, Tomoaki Kudaishi, Ichiro Anjoh +5 more 2003-12-16
6642083 Semiconductor device and manufacturing method thereof Chuichi Miyazaki, Yukiharu Akiyama, Masanori Shibamoto, Tomoaki Kudaishi, Ichiro Anjoh +5 more 2003-11-04
6639323 Semiconductor device and its manufacturing method Yukiharu Akiyama, Tomoaki Kudaishi, Takehiro Ohnishi, Noriou Shimada, Shuji Eguchi +7 more 2003-10-28
6610561 Method of fabricating a semiconductor device Masachika Masuda, Akihiko Iwaya, Atsushi Nakamura, Chikako Imura, Toshihiro Shiotsuki 2003-08-26
6589855 Methods of processing semiconductor wafer and producing IC card, and carrier Toshio Miyamoto, Mitsuo Usami 2003-07-08
6589818 Method for mounting a thin semiconductor device Mitsuo Usami, Kunihiko Nishi 2003-07-08
6573158 Methods of processing semiconductor wafer and producing IC card, and carrier Toshio Miyamoto, Mitsuo Usami 2003-06-03
6558980 Plastic molded type semiconductor device and fabrication process thereof Yoshinori Miyaki, Hiromichi Suzuki, Kazunari Suzuki, Takafumi Nishita, Fujio Ito +2 more 2003-05-06
6531760 Semiconductor device Gen Murakami, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo, Asao Nishimura +19 more 2003-03-11
6521981 Semiconductor device and manufacturing method thereof Chuichi Miyazaki, Yukiharu Akiyama, Masanori Shibamoto, Tomoaki Kudaishi, Ichiro Anjoh +5 more 2003-02-18
6514796 Method for mounting a thin semiconductor device Mitsuo Usami, Kunihiko Nishi 2003-02-04
6515371 Semiconductor device with elastic structure and wiring Yukiharu Akiyama, Tomoaki Kudaishi, Takehiro Ohnishi, Noriou Shimada, Shuji Eguchi +7 more 2003-02-04