Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yusuke Nagai — 74 Patents

DIDisco: 26 patents #21 of 708Top 3%
Tdk: 13 patents #431 of 3,796Top 15%
SHShimadzu: 13 patents #92 of 2,007Top 5%
MCMitsui Mining & Smelting Co.: 6 patents #80 of 838Top 10%
MCMenicon Co.: 4 patents #43 of 263Top 20%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
YAYazaki: 3 patents #1,279 of 3,427Top 40%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
HCHitachi Industrial Equipment Systems Co.: 2 patents #215 of 550Top 40%
TCTaiyo Yuden Co.: 2 patents #481 of 959Top 55%
AGAgc: 1 patents #509 of 954Top 55%
TOTomoegawa: 1 patents #42 of 108Top 40%
Overall (All Time): #26,215 of 4,157,543Top 1%
74 Patents All Time
Yusuke Nagai has been granted 74 US patents while listed as an inventor at Disco. The first was granted in 2006 and the most recent in September 2025. Yusuke Nagai ranks #26,215 of 4,157,543 US inventors in our database (top 0.63%). Patent records list Yusuke Nagai in Kyoto, MH, JP.

Issued Patents All Time

Showing 1–25 of 74 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12405255 Detector for liquid chromatograph 2025-09-02
12392689 Online sampling system Yosuke Iwata, Tomoyuki Yamazaki 2025-08-19
12354785 Multilayer coil component Takashi Suzuki, Kazuhiro EBINA, Kunihiko KAWASAKI, Shinichi Kondo, Yuya ISHIMA +4 more 2025-07-08
12300409 Multilayer coil device and method of manufacturing the same Shinichi Kondo, Takashi Inagaki, Ryuichi Wada, Takashi Suzuki 2025-05-13
12249453 Multilayer coil component Kazuhiro EBINA, Kouichi Kakuda, Kunihiko KAWASAKI, Shinichi Kondo, Yuya ISHIMA +4 more 2025-03-11
12243675 Multilayer coil component Takashi Suzuki, Kazuhiro EBINA, Kunihiko KAWASAKI, Shinichi Kondo, Keito YASUDA +4 more 2025-03-04
12105066 Preparative liquid chromatograph and analysis method Yohei Toji 2024-10-01
12098998 Seal material for analyzer, and flow cell, detector, and analyzer using the same Minoru Tsuchida, Akiyasu OYAIZU, Katsuya Okumura 2024-09-24
12087484 Multilayer coil component Shinichi Sato, Takahiro Sato, Mitsuharu Koike, Kazuhiro Miura, Seiichi Nakagawa +2 more 2024-09-10
12040111 Multilayer coil component Takashi Suzuki, Kazuhiro EBINA, Kouichi Kakuda, Kunihiko KAWASAKI, Shinichi Kondo +4 more 2024-07-16
11921091 Sample injection device and sample dissolution device Yosuke Iwata 2024-03-05
11913367 Exhaust gas purification catalyst Hiroki Kurihara, Shingo Akita, Yoshinori Endo, Takeshi Mori, Takayuki Watanabe +1 more 2024-02-27
11824321 Method of fabricating tubular laser light source, tubular laser light source and detection device using tubular laser light source Kotaro KAJIKAWA 2023-11-21
11810704 Multilayer coil component Hidekazu Sato, Takahiro Sato, Hitoshi Kudo, Takashi Endo, Tatsuro Suzuki +2 more 2023-11-07
11791588 Liquid discharge structure Satoshi Yokoyama, Makoto Goto 2023-10-17 $188,000
11745172 Exhaust gas purification catalyst Shingo Akita, Hiroki Kurihara, Yoshinori Endo 2023-09-05
11710593 Multilayer coil component Shinichi Sato, Takahiro Sato, Mitsuharu Koike, Kazuhiro Miura, Seiichi Nakagawa +2 more 2023-07-25
11679815 Liquid discharge structure Satoshi Yokoyama, Makoto Goto 2023-06-20 $225,000
11631530 Multilayer coil component Shinichi Sato, Takahiro Sato, Mitsuharu Koike, Kazuhiro Miura, Seiichi Nakagawa +2 more 2023-04-18
11605483 Composite magnetic body and electronic component Ryuichi Wada, Takashi Suzuki, Kaori Sasaki, Tatsuro Suzuki 2023-03-14
11589468 Liquid discharge structure Satoshi Yokoyama, Makoto Goto 2023-02-21 $115,000
11551863 Dram-type magnetic body having pair of flange parts on both ends of shaft part Makoto Shimizu 2023-01-10 $602,000
11433377 Exhaust gas purification catalyst and production method therefor Shingo Akita, Hiroki Kurihara, Yoshinori Endo 2022-09-06
11377413 Method for producing prostaglandin derivative Yasushi Matsumura, Yu YAMAGUCHI, Lanfang Wang 2022-07-05
11302466 Multilayer coil electronic component Takashi Suzuki, Hidekazu Sato, Kouichi Kakuda, Kunihiko KAWASAKI, Shinichi Kondo +4 more 2022-04-12