AN

Akira Nagai

HI Hitachi: 49 patents #305 of 28,497Top 2%
HC Hitachi Chemical Company: 26 patents #13 of 1,946Top 1%
MH Mitsui High-Tec: 15 patents #3 of 174Top 2%
Honda Motor Co.: 8 patents #2,726 of 21,052Top 15%
RT Renesas Technology: 8 patents #341 of 3,337Top 15%
NT NTT: 7 patents #771 of 4,871Top 20%
MC Murata Manufacturing Co.: 7 patents #1,107 of 5,295Top 25%
HC Hitachi Cable: 4 patents #157 of 1,086Top 15%
HC Hitachi Ulsi Systems Co.: 4 patents #214 of 867Top 25%
SC Showa Denko Materials Co.: 4 patents #32 of 270Top 15%
AC Akita Electronics Co.: 3 patents #12 of 68Top 20%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
Rohm Co.: 2 patents #1,039 of 2,292Top 50%
Pioneer: 2 patents #761 of 1,730Top 45%
HC Honda Lock Mfg. Co.: 2 patents #10 of 77Top 15%
MC Mitsubishi Chemical: 2 patents #928 of 3,022Top 35%
NE Ntt Electronics: 1 patents #160 of 358Top 45%
CL Central Glass Company, Limited: 1 patents #505 of 968Top 55%
RE Resonac: 1 patents #191 of 474Top 45%
SC Shin-Kobe Electric Machinery Co.: 1 patents #92 of 199Top 50%
AC Akita Electronics Systems Co.: 1 patents #3 of 36Top 9%
KU Kyoto University: 1 patents #568 of 1,688Top 35%
KG Koyo Giken: 1 patents #4 of 9Top 45%
KC Kokusai Denshin Denwa Co.: 1 patents #219 of 382Top 60%
HS Harmonic Drive Systems: 1 patents #85 of 147Top 60%
Overall (All Time): #8,402 of 4,157,543Top 1%
130
Patents All Time

Issued Patents All Time

Showing 76–100 of 130 patents

Patent #TitleCo-InventorsDate
6639323 Semiconductor device and its manufacturing method Yukiharu Akiyama, Tomoaki Kudaishi, Takehiro Ohnishi, Noriou Shimada, Shuji Eguchi +7 more 2003-10-28
6638352 Thermal stable low elastic modulus material and device using the same Yuichi Satsu, Morimichi Umino, Takumi Ueno, Akio Takahashi, Toshiya Satoh +2 more 2003-10-28
6627997 Semiconductor module and method of mounting Shuji Eguchi, Haruo Akahoshi, Takumi Ueno, Toshiya Satoh, Masahiko Ogino +3 more 2003-09-30
6621154 Semiconductor apparatus having stress cushioning layer Toshiya Satoh, Masahiko Ogino, Tadanori Segawa, Takao Miwa, Akihiro Yaguchi +2 more 2003-09-16
6573615 Electronic key system for a vehicle Suguru Asakura, Yoshikazu Imura, Kentaro Yoshimura, Munehisa Nozawa 2003-06-03
6515371 Semiconductor device with elastic structure and wiring Yukiharu Akiyama, Tomoaki Kudaishi, Takehiro Ohnishi, Noriou Shimada, Shuji Eguchi +7 more 2003-02-04
6489013 Resin compound, and adhesive film, metal-clad adhesive film, circuit board, and assembly structure, using the resin compound Masayuki Noda 2002-12-03
6452780 Capacitor Shinichi Kobayashi, Shuji Watanabe, Yoshitaka Kageyama, Osamu Yamaoka, Mitsuru Nagashima +1 more 2002-09-17
6433440 Semiconductor device having a porous buffer layer for semiconductor device Masahiko Ogino, Shuji Eguchi, Takumi Ueno, Masanori Segawa, Hiroyoshi Kokaku +6 more 2002-08-13
6430027 Pulse generating capacitor Shinichi Kobayashi, Yuko Ihara, Shuji Watanabe, Yoshitaka Kageyama 2002-08-06
6423571 Method of making a semiconductor device having a stress relieving mechanism Masahiko Ogino, Shuji Eguchi, Toshiaki Ishii, Masanori Segawa, Haruo Akahoshi +4 more 2002-07-23
6396145 Semiconductor device and method for manufacturing the same technical field Takumi Ueno, Haruo Akahoshi, Syuji Eguchi, Masahiko Ogino, Toshiya Satoh +2 more 2002-05-28
6348741 Semiconductor apparatus and a manufacturing method thereof Masahiko Ogino, Takao Miwa, Toshiya Satoh, Tadanori Segawa, Akihiro Yaguchi +3 more 2002-02-19
6328844 Filmy adhesive for connecting circuits and circuit board Itsuo Watanabe, Kenzo Takemura, Osamu Watanabe, Naoyuki Shiozawa, Kazuyoshi Kojima +2 more 2001-12-11
6307269 Semiconductor device with chip size package Yukiharu Akiyama, Tomoaki Kudaishi, Takehiro Ohnishi, Noriou Shimada, Shuji Eguchi +7 more 2001-10-23
6297073 Semiconductor device Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Tetsuo Kumazawa +5 more 2001-10-02
6223429 Method of production of semiconductor device Aizou Kaneda, Masaaki Yasuda, Itsuo Watanabe, Tomohisa Ohta, Fumio Inoue +9 more 2001-05-01
6184577 Electronic component parts device Kenzo Takemura, Itsuo Watanabe, Osamu Watanabe, Kazuyoshi Kojima, Akishi Nakaso +4 more 2001-02-06
6130112 Semiconductor device Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Tetsuo Kumazawa +5 more 2000-10-10
6114753 Circuit tape having adhesive film, semiconductor device, and a method for manufacturing the same Shuji Eguchi, Masahiko Ogino, Masanori Segawa, Toshiak Ishii, Nobutake Tsuyuno +9 more 2000-09-05
6114005 Laminate and multilayer printed circuit board Masatsugu Ogata, Shuji Eguchi, Masahiko Ogino, Toshiaki Ishii, Masanori Segawa +3 more 2000-09-05
6097100 Resin sealed semiconductor devices and a process for manufacturing the same Shuji Eguchi, Yasuhide Sugawara, Toshiaki Ishii, Hiroyoshi Kokaku, Ryou MOTEKI +7 more 2000-08-01
6049128 Semiconductor device Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Tetsuo Kumazawa +5 more 2000-04-11
6028364 Semiconductor device having a stress relieving mechanism Masahiko Ogino, Shuji Eguchi, Toshiaki Ishii, Masanori Segawa, Haruo Akahoshi +4 more 2000-02-22
5993683 Piezoelectric ceramic Kohichi Hayashi, Akira Ando, Hiroshi Takagi, Kiyoshi Hase 1999-11-30