Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TU

Takehiro Ueda

TLTokyo Electron Limited: 23 patents #215 of 5,567Top 4%
RERenesas Electronics: 22 patents #88 of 4,529Top 2%
NENec Electronics: 12 patents #34 of 1,789Top 2%
Nec: 1 patents #7,889 of 14,502Top 55%
SCSumitomo Osaka Cement Co.: 1 patents #199 of 327Top 65%
Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #40,018 of 4,157,543Top 1%
59 Patents All Time

Issued Patents All Time

Showing 26–50 of 59 patents

Patent #TitleCo-InventorsDate
9000559 Semiconductor device, method of cutting electrical fuse, and method of determining electrical fuse state 2015-04-07
8904957 Plasma processor and plasma processing method Akihiro Kikuchi, Satoshi Kayamori, Shinya Shima, Yuichiro Sakamoto, Kimihiro Higuchi +3 more 2014-12-09
8871592 Method of manufacturing a semiconductor device including concave portion Hiroshi Kawaguchi 2014-10-28
8869376 Substrate mounting table and method for manufacturing same, substrate processing apparatus, and fluid supply mechanism Yoshiyuki Kobayashi, Kaoru Oohashi 2014-10-28
8742465 Semiconductor device 2014-06-03
8610178 Semiconductor device having a fuse element 2013-12-17
8573836 Apparatus and method for evaluating a substrate mounting device Yasuharu Sasaki, Taketoshi Okajo, Kaoru Oohashi 2013-11-05
8491752 Substrate mounting table and method for manufacturing same, substrate processing apparatus, and fluid supply mechanism Yoshiyuki Kobayashi, Kaoru Oohashi 2013-07-23
8476701 Semiconductor device with gate electrode including a concave portion Hiroshi Kawaguchi 2013-07-02
8387562 Plasma processor and plasma processing method Akihiro Kikuchi, Satoshi Kayamori, Shinya Shima, Yuichiro Sakamoto, Kimihiro Higuchi +3 more 2013-03-05
8372730 Method for cutting an electric fuse 2013-02-12
8362524 Semiconductor device having a fuse element 2013-01-29
8299569 Semiconductor device and method of cutting electrical fuse 2012-10-30
8236622 Method for cutting electric fuse 2012-08-07
8056503 Plasma procesor and plasma processing method Akihiro Kikuchi, Satoshi Kayamori, Shinya Shima, Yuichiro Sakamoto, Kimihiro Higuchi +3 more 2011-11-15
7998798 Method of cutting electrical fuse 2011-08-16
7994544 Semiconductor device having a fuse element 2011-08-09
7989913 Semiconductor device and method for cutting electric fuse 2011-08-02
7835211 Semiconductor device and method of fabricating the same 2010-11-16
7795699 Semiconductor device 2010-09-14
7728407 Semiconductor device and method of cutting electrical fuse 2010-06-01
7679871 Semiconductor device and method for determining fuse state Norio Okada 2010-03-16
7646581 Electrostatic chuck Yasuharu Sasaki, Yusuke Nakagawa, Nobuyuki Nagayama, Taketoshi Okajo, Mamoru Kosakai 2010-01-12
7635907 Semiconductor device with electric fuse having a flowing-out region 2009-12-22
7619264 Semiconductor device 2009-11-17