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

Megumi Ito

IBM: 15 patents #7,450 of 70,183Top 15%
Canon: 3 patents #11,241 of 19,416Top 60%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
Overall (All Time): #221,209 of 4,157,543Top 6%
20 Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11176096 File system for genomic data Yasushi Negishi, Takeshi Ogasawara 2021-11-16
11023203 Method, device, and computer program for merge-sorting record groups having tree structure efficiently Hiroshige Hayashizaki 2021-06-01
10997274 Variable-size problem solving with systolic arrays 2021-05-04
10740673 Scalable refresh for asymmetric non-volatile memory-based neuromorphic circuits Masatoshi Ishii, Atsuya Okazaki 2020-08-11
10445640 Scalable refresh for asymmetric non-volatile memory-based neuromorphic circuits Masatoshi Ishii, Atsuya Okazaki 2019-10-15
10228907 Method, device, and computer program for merge-sorting record groups having tree structure efficiently Hiroshige Hayashizaki 2019-03-12
9612799 Method, device, and computer program for merge-sorting record groups having tree structure efficiently Hiroshige Hayashizaki 2017-04-04
9250857 Optimization of native buffer accesses in Java applications on hybrid systems Michael H. Dawson, Yuqing Gao, Graeme Johnson, Seetharami R. Seelam 2016-02-02
9158497 Optimization of native buffer accesses in Java applications on hybrid systems Michael H. Dawson, Yuqing Gao, Graeme Johnson, Seetharami R. Seelam 2015-10-13
9020376 Image forming apparatus capable of providing stable image quality Jun Hirabayashi 2015-04-28
8990790 Java native interface array handling in a distributed java virtual machine Michael H. Dawson, Xavier R. Guerin, Graeme Johnson, Seetharami R. Seelam 2015-03-24
8943485 Identification of localizable function calls Michael H. Dawson, Yuqing Gao, Graeme Johnson, Seetharami R. Seelam 2015-01-27
8869119 Preferential execution of method calls in hybrid systems Michael H. Dawson, Parijat Dube, Liana L. Fong, Yuqing Gao, Xavier R. Guerin +9 more 2014-10-21
8843894 Preferential execution of method calls in hybrid systems Michael H. Dawson, Parijat Dube, Liana L. Fong, Yuqing Gao, Xavier R. Guerin +9 more 2014-09-23
8806146 Method and system to accelerate address translation Takeshi Ogasawara 2014-08-12
8627291 Identification of localizable function calls Michael H. Dawson, Yuqing Gao, Graeme Johnson, Seetharami R. Seelam 2014-01-07
8611768 Image forming apparatus and image forming method Hideki Kubo, Jun Hirabayashi, Sumito Tanaka 2013-12-17
8335441 Image forming apparatus and image forming method Hideki Kubo, Jun Hirabayashi, Sumito Tanaka 2012-12-18
6011561 Apparatus for generating character pattern according to contour information based on corrected stroke information Yutaka Shigi, Susumu Hasegawa, Yuka Yabuuchi, Hajime Watanabe 2000-01-04
5771035 Character generation device Yoshiko Imaki, Susumu Hasegawa, Minehiro Konya, Yutaka Shigi, Masayuki Fujisawa 1998-06-23