Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yosuke Taguchi — 10 Patents

NTNtn: 5 patents #288 of 1,364Top 25%
Dai Nippon Printing Co.: 4 patents #587 of 2,222Top 30%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
Chiryu, JP: #105 of 557 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Yosuke Taguchi has been granted 10 US patents while listed as an inventor at Ntn. The first was granted in 2012 and the most recent in November 2019. Yosuke Taguchi ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Yosuke Taguchi in Chiryu, JP.

Patents per Year

Patents granted per year, 2012 to 2019Bar chart with a peak of 4 patents in 2015.peak 42012: 1 patents20122014: 3 patents20142015: 4 patents20152017: 1 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10487773 Vehicle mechanical component and piston Akikazu Matsumoto, Ichiro Hiratsuka, Masaki Kato, Daishi Kobayashi, Megumi Sugisawa +4 more 2019-11-26
9796944 Grease composition, grease-packed bearing, universal joint for propeller shaft, lubricating oil composition, and oil-impregnated sintered bearing Hidenobu Mikami, Takayuki Kawamura 2017-10-24
9217195 Amorphous carbon film and method for forming same Kouya Oohira, Masaki Nakanishi, Setsuo Nakao 2015-12-22
9102872 Device material for hole injection transport layer, ink for forming hole injection transport layer, device comprising hole injection transport layer, and method for producing the device Shigehiro Ueno, Masato Okada, Seiji Take, Masaya Shimogawara, Nanae Tagaya 2015-08-11
8946134 Grease composition, grease-packed bearing, universal joint for propeller shaft, lubricating oil composition, and oil-impregnated sintered bearing Hidenobu Mikami, Takayuki Kawamura 2015-02-03
8927099 Transition metal compound-containing nanoparticle and method for producing the same, ink for positive hole injection transport layer, device comprising positive hole injection transport layer and method for producing the same Shigehiro Ueno, Masaya Shimogawara 2015-01-06
8905642 Rolling bearing Hidenobu Mikami 2014-12-09
8785921 Device comprising positive hole injection transport layer, method for producing the same and ink for forming positive hole injection transport layer Shigehiro Ueno, Keisuke Hashimoto, Masato Okada, Seiji Take, Masataka Kano +1 more 2014-07-22
8778233 Device comprising positive hole injection transport layer, method for producing the same and ink for forming positive hole injection transport layer Shigehiro Ueno, Keisuke Hashimoto, Masato Okada, Seiji Take, Masataka Kano +1 more 2014-07-15
8313243 Rolling bearing and seal for rolling bearing Hidenobu Mikami 2012-11-20