Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mamoru Mita — 28 Patents

HCHitachi Cable: 20 patents #12 of 1,086Top 2%
Hitachi: 9 patents #4,654 of 28,497Top 20%
RERenesas Electronics: 2 patents #1,855 of 4,529Top 45%
RTRenesas Technology: 2 patents #1,374 of 3,337Top 45%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
Hitachi, JP: #141 of 2,929 inventorsTop 5%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Mamoru Mita has been granted 28 US patents while listed as an inventor at Hitachi Cable. The first was granted in 1982 and the most recent in July 2012. Mamoru Mita ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Mamoru Mita in Hitachi, JP.

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8230591 Method for fabricating an electronic device substrate Akira Chinda, Nobuaki Miyamoto, Koki Hirasawa, Kenji Uchida 2012-07-31
8101864 Electronic device substrate and its fabrication method, and electronic device and its fabrication method Akira Chinda, Nobuaki Miyamoto, Koki Hirasawa, Kenji Uchida 2012-01-24 $151,000
7888697 Lead frame, method of making the same and light receiving/emitting device Tadashi Kawanobe, Yuichi Ohnuma 2011-02-15
7780836 Method for fabricating a multilayer wiring board, multilayer wiring board, and electronic device using the same Akira Chinda, Nobuaki Miyamoto 2010-08-24 $77,000
7268408 Wiring board, method for manufacturing wiring board and electronic component using wiring board Akira Chinda, Akira Matsuura, Takayuki Yoshiwa, Takashi Kageyama, Katsutoshi Taga 2007-09-11 $144,000
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 $231,000
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 $138,000
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 $175,000
6506627 Semiconductor device, tab tape for semiconductor device, method of manufacturing the tab tape and method of manufacturing the semiconductor device Gen Murakamz, Norio Okabe, Yasuharu Kameyama 2003-01-14 $192,000
6433409 Semiconductor device, lead-patterning substrate, and electronics device, and method for fabricating same Gen Murakami 2002-08-13 $95,000
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 $95,000
6426548 Semiconductor device, lead-patterning substrate, and electronics device, and method for fabricating same Gen Murakami 2002-07-30 $311,000
6323058 Semiconductor device, tab tape for semiconductor device, method of manufacturing the tab tape and method of manufacturing the semiconductor device Gen Murakamz, Norio Okabe, Yasuharu Kameyama 2001-11-27 $282,000
6297073 Semiconductor device Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Tetsuo Kumazawa +5 more 2001-10-02 $300,000
6297142 Method for bonding a semiconductor chip to a lead-patterning substrate using a gold/tin alloy Gen Murakami 2001-10-02 $300,000
6137185 Electrode structure of a wiring substrate of semiconductor device having expanded pitch Masakazu Ishino, Ryohei Satoh 2000-10-24 $1,035,000
6130112 Semiconductor device Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Tetsuo Kumazawa +5 more 2000-10-10 $736,000
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 $694,000
6049128 Semiconductor device Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Tetsuo Kumazawa +5 more 2000-04-11 $636,000
6031292 Semiconductor device, interposer for semiconductor device Gen Murakami, Toyohiko Kumakura, Norio Okabe, Katsuji Komatsu, Shoji Shinzawa 2000-02-29 $408,000
5886409 Electrode structure of wiring substrate of semiconductor device having expanded pitch Masakazu Ishino, Ryohei Satoh 1999-03-23 $330,000
5866948 Interposer for semiconductor device Gen Murakami, Toyohiko Kumakura, Norio Okabe, Katsuji Komatsu, Shoji Shinzawa 1999-02-02 $397,000
5837154 Method of manufacturing double-sided circuit tape carrier Norio Okabe, Yasuharu Kameyama, Katsutoshi Taga, Takayuki Sato, Hiroki Tanaka +1 more 1998-11-17 $224,000
5589668 Multi-metal layer wiring tab tape carrier and process for fabricating the same Kenji Yamaguchi, Shoji Takagi, Sadahiko Mitsugi, Tomio Murakami 1996-12-31 $102,000
5428889 Method for manufacturing composite lead frame Tomio Murakami, Shoji Takagi, Hiroki Tanaka, Kenji Yamaguchi 1995-07-04