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

Yusuke Imai — 48 Patents

Panasonic: 14 patents #1,678 of 21,108Top 8%
Canon: 12 patents #5,476 of 19,416Top 30%
KMKonica Minolta: 7 patents #495 of 2,718Top 20%
Tdk: 4 patents #1,273 of 3,796Top 35%
HCHitachi Construction Machinery Co.: 2 patents #502 of 1,234Top 45%
Nec: 2 patents #5,544 of 14,502Top 40%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
Nsk: 1 patents #937 of 1,559Top 65%
FCFuji Polymer Industries Co.: 1 patents #23 of 59Top 40%
TCThreebond Fine Chemical Co.: 1 patents #5 of 31Top 20%
Ohara, JP: #11 of 186 inventorsTop 6%
Overall (All Time): #57,596 of 4,157,543Top 2%
48 Patents All Time
Yusuke Imai has been granted 48 US patents while listed as an inventor at Panasonic. The first was granted in 2008 and the most recent in June 2025. Yusuke Imai ranks #57,596 of 4,157,543 US inventors in our database (top 1.4%). Patent records list Yusuke Imai in Ohara, JP.

Patents per Year

Patents granted per year, 2008 to 2025Bar chart with a peak of 5 patents in 2017.peak 52008: 1 patents20082009: 2 patents2010: 2 patents20102011: 3 patents2012: 4 patents20122013: 1 patents2015: 2 patents20152016: 4 patents2017: 5 patents20172018: 3 patents2019: 2 patents20192020: 3 patents2021: 5 patents20212022: 2 patents2023: 3 patents20232024: 3 patents2025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 48 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12326149 Rotary compressor Hirofumi Yoshida, Akifumi Hyodo 2025-06-10
12231036 Work machine Akira Watanabe, Yasunori Ota, Manabu Yano 2025-02-18
12221769 Work machine Takaaki CHIBA, Kento KUMAGAI 2025-02-11
12152518 Exhaust purification filter Chiaki SEKI, Atsushi Furukawa, Yuichi Matsuo, Naohiro Sato 2024-11-26 $177,000
12100536 Transient voltage protection device Masato Hayatsu, Naoyoshi Yoshida, Takeshi Yanata 2024-09-24
12092008 Exhaust purification filter Chiaki SEKI, Atsushi Furukawa, Yuichi Matsuo, Naohiro Sato 2024-09-17 $140,000
11682504 Method for producing chip varistor and chip varistor Satoshi Goto, Naoyoshi Yoshida, Takeshi Yanata, Takeshi OYANAGI, Daiki SUZUKI +2 more 2023-06-20
11643554 Composite resin granules and method for producing the same, and thermally conductive resin molded body using composite resin granules and method for producing thermally conductive resin molded body Yuichi TOMINAGA, Yoshiki Sugimoto, Yuji Hotta, Setsuo Kikuchi, Makoto Iwai +1 more 2023-05-09
11594351 Multilayer chip varistor Shin Kagaya, Masayuki Uchida, Naoyoshi Yoshida, Takeshi Yanata, Satoshi Goto +3 more 2023-02-28
11538258 Analysis apparatus, analysis method, and non-transitory storage medium for deciding the number of occupants detected in a vehicle Haruyuki Hayashi 2022-12-27
11302464 Method for producing chip varistor and chip varistor Satoshi Goto, Naoyoshi Yoshida, Takeshi Yanata, Takeshi OYANAGI, Daiki SUZUKI +2 more 2022-04-12
11181722 Projection optical system and projector Atsuo Masui, Katsuhiro Takamoto 2021-11-23
11138755 Analysis apparatus, analysis method, and non transitory storage medium Haruyuki Hayashi 2021-10-05
11085445 Scroll compressor with integral driving shaft and eccentric shaft Sadayuki Yamada, Atsushi Sakuda, Takashi Morimoto 2021-08-10
10941773 Scroll compressor Sadayuki Yamada, Atsushi Sakuda, Takashi Morimoto 2021-03-09
10908484 Projection optical system and projector Atsuo Masui, Kazuhiko Inoue 2021-02-02
10655625 Scroll compressor Sadayuki Yamada, Takeshi Ogata, Atsushi Sakuda, Takashi Morimoto, Akihiro Hayashi 2020-05-19
10647533 Image forming system and image forming apparatus 2020-05-12 $21,000
10598178 Compressor with main bearing, partition plate, and fixed and orbiting scrolls therebetween Sadayuki Yamada, Atsushi Sakuda, Takashi Morimoto, Akihiro Hayashi 2020-03-24
10393117 Scroll compressor Takeshi Ogata, Sadayuki Yamada, Akihiro Hayashi, Atsushi Sakuda, Takashi Morimoto 2019-08-27
10294938 Scroll compressor with movable non-orbiting scroll Sadayuki Yamada, Atsushi Sakuda, Akihiro Hayashi, Takashi Morimoto 2019-05-21
10066624 Scroll compressor having a fixed scroll pressed in an axial direction against an orbiting scroll Takeshi Ogata, Sadayuki Yamada, Hidenobu Shintaku, Atsushi Sakuda, Takashi Morimoto 2018-09-04
9983392 Projection zoom lens and image projection apparatus Kazuhiko Inoue 2018-05-29
9958655 Projection lens system with magnification-varying capability and projector Kazuhiko Inoue 2018-05-01
9765782 Scroll compressor Takeshi Ogata, Sadayuki Yamada, Hidenobu Shintaku, Atsushi Sakuda, Takashi Morimoto 2017-09-19