Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DM

Daisuke Maruyama — 56 Patents

IBM: 27 patents #3,846 of 70,183Top 6%
Nsk: 9 patents #164 of 1,559Top 15%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
NINissan Chemical Industries: 3 patents #396 of 1,150Top 35%
TIToyota Industries: 3 patents #689 of 1,610Top 45%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
KEKeyence: 2 patents #108 of 266Top 45%
KCKonami Digital Entertainment Co.: 1 patents #313 of 611Top 55%
TATamura: 1 patents #94 of 193Top 50%
Yamato, JP: #15 of 1,051 inventorsTop 2%
Overall (All Time): #44,020 of 4,157,543Top 2%
56 Patents All Time
Daisuke Maruyama has been granted 56 US patents while listed as an inventor at IBM. The first was granted in 2001 and the most recent in June 2025. Daisuke Maruyama ranks #44,020 of 4,157,543 US inventors in our database (top 1.1%). Patent records list Daisuke Maruyama in Yamato, JP.

Issued Patents All Time

Showing 1–25 of 56 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12328385 Providing security for edge computing using location data Junichi Shimada, Ichiro Takiguchi, Yoshinori Tahara, Jiayun Zhu 2025-06-10
12020592 Efficiently manage and share resources during e-learning Shoichiro Watanabe, Kenichi Takasaki 2024-06-25 $10,690,000
11971696 Programmable logic controller 2024-04-30
11822696 Dynamic environmental control Hiroya Ogihara, Sanehiro Furuichi 2023-11-21 $7,457,000
11725950 Substitute autonomous vehicle data Kenji Uchida 2023-08-15 $8,098,000
11693054 Computer-readable recording medium storing analysis program, analysis method, and analysis device 2023-07-04
11526623 Information display considering privacy on public display Tomoko Kuwata, Yuta Adachi, Yuya Suzuki, Mikio Kurihara 2022-12-13 $8,590,000
11372330 Anti-reflective coating forming composition containing reaction product of isocyanuric acid compound with benzoic acid compound Takahiro Kishioka, Rikimaru Sakamoto 2022-06-28 $92,000
11215206 Hydraulic system of industrial vehicle Tomoya Sato 2022-01-04
11148053 Game system, game control device, and information storage medium 2021-10-19
11120589 Increasing readability of visualization nodes Kenji Uchida 2021-09-14 $2,674,000
11042746 Presenting information on object to be observed 2021-06-22 $6,016,000
10983743 Programmable display and programmable logic controller system including the same Masato FUJIMURA 2021-04-20
10948039 Braking system of industrial vehicle Takashi Yamamoto 2021-03-16
10936568 Moving nodes in a tree structure Takeshi Watanabe 2021-03-02 $2,720,000
10926360 Lead-free solder alloy, solder joint, solder paste composition, electronic circuit board, and electronic device Masaya Arai, Takeshi Nakano, Atsushi Hori, Tsukasa KATSUYAMA, Yurika Munekawa 2021-02-23
10829118 Braking system of industrial vehicle 2020-11-10
10672161 Increasing readability of visualization nodes Kenji Uchida 2020-06-02 $2,290,000
10663045 Screw shaft, manufacturing method thereof, and ball screw device Kazunari Miyazaki, Keisuke Muto, Yutaka Nagai, Satoru Arai, Masahiro Nobutomo 2020-05-26
10580174 Increasing readability of visualization nodes Kenji Uchida 2020-03-03 $1,865,000
10235782 Increasing readability of visualization nodes Kenji Uchida 2019-03-19 $3,213,000
10007665 Displaying nodes on a view screen Tadahiko Nakamura, Kenji Uchida 2018-06-26 $3,428,000
10001915 Methods and devices for object selection in a computer Takehiko Amano, Kenya Ishimoto, Harumi Itoh, Atsushi Yokoi 2018-06-19 $3,279,000
9996225 Displaying nodes on a view screen Tadahiko Nakamura, Kenji Uchida 2018-06-12 $1,886,000
9953046 Data display device, data display method, and program product Takeshi Watanabe 2018-04-24 $2,845,000