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

Jun Umetsu — 35 Patents

Hitachi: 17 patents #2,232 of 28,497Top 8%
HCHitachi Cable: 15 patents #20 of 1,086Top 2%
PRProterial: 2 patents #70 of 267Top 30%
SESeiko Epson: 1 patents #5,551 of 7,774Top 75%
Hitachi, JP: #90 of 2,929 inventorsTop 4%
Overall (All Time): #96,288 of 4,157,543Top 3%
35 Patents All Time
Jun Umetsu has been granted 35 US patents while listed as an inventor at Hitachi. The first was granted in 2011 and the most recent in October 2024. Jun Umetsu ranks #96,288 of 4,157,543 US inventors in our database (top 2.3%). Patent records list Jun Umetsu in Hitachi, JP.

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12132377 Package and method for manufacturing package Noriyuki Takahashi 2024-10-29
11664697 Wiring member for rotating electrical machine, fixing structure of wiring member for rotating electrical machine, and rotating electrical machine Noriyuki Takahashi 2023-05-30
11632008 Arrangement structure of wiring member for rotating electrical machine Noriyuki Takahashi, Takahiro Futatsumori 2023-04-18
11563350 Rotating electric machine wiring member Noriyuki Takahashi 2023-01-24
11035888 Current sensor Naoki Futakuchi, Haruyasu Komano, Ken Okuyama, Yujiro Tomita 2021-06-15
10877071 Current sensor Ken Okuyama, Katsuya Akimoto, Naoki Futakuchi, Haruyasu Komano, Yujiro Tomita 2020-12-29
10877075 Current sensor Ken Okuyama, Naoki Futakuchi, Haruyasu Komano, Yujiro Tomita 2020-12-29
10794935 Current sensor Ken Okuyama, Katsuya Akimoto, Naoki Futakuchi, Haruyasu Komano, Yujiro Tomita 2020-10-06
10712370 Current sensor Naoki Futakuchi, Ken Okuyama, Katsuya Akimoto, Haruyasu Komano, Yujiro Tomita 2020-07-14
10677819 Current sensor Ken Okuyama, Naoki Futakuchi, Haruyasu Komano, Yujiro Tomita 2020-06-09
10350456 Exercise content setting system, exercise content setting apparatus, exercise content setting method, and exercise content setting program Ryoma Shirouzu, Hironori Hasei 2019-07-16
10209277 Current sensor Ken Okuyama, Katsuya Akimoto, Naoki Futakuchi, Yujiro Tomita 2019-02-19
9577388 Connector for power-supply unit with a signal line Sachio Suzuki, Katsuya Akimoto, Naoki Futakuchi, Shinya Hayashi, Takahiro Futatsumori 2017-02-21
9431776 Connector Naoki Futakuchi, Katsuya Akimoto, Sachio Suzuki, Shinya Hayashi, Takahiro Futatsumori 2016-08-30
9312646 Connector and wire harness Tomoya Kuji, Sachio Suzuki, Takanori Komuro, Shinya Hayashi, Takahiro Futatsumori 2016-04-12
9306332 Connector and wire harness Tomoya Kuji, Sachio Suzuki, Takanori Komuro, Shinya Hayashi, Takahiro Futatsumori 2016-04-05
9093765 Connector and wire harness Tomoya Kuji, Sachio Suzuki, Yuta Kataoka, Takanori Komuro 2015-07-28
8851925 Wire harness and method of manufacturing the same Yuta Kataoka, Hideaki Takehara, Kunihiro Fukuda, Sachio Suzuki, Shinya Hayashi 2014-10-07
8752286 Method of manufacturing wire harness Yuta Kataoka, Hideaki Takehara, Kunihiro Fukuda, Sachio Suzuki, Shinya Hayashi 2014-06-17
8734173 Connector Sachio Suzuki, Hideaki Takehara, Kunihiro Fukuda, Yuta Kataoka, Shinya Hayashi 2014-05-27
8608498 Connector Sachio Suzuki, Hideaki Takehara, Kunihiro Fukuda, Yuta Kataoka, Shinya Hayashi 2013-12-17
8608499 Connector system Hideaki Takehara, Kunihiro Fukuda, Sachio Suzuki, Yuta Kataoka 2013-12-17
8523587 Connector Sachio Suzuki, Hideaki Takehara, Kunihiro Fukuda, Yuta Kataoka, Shinya Hayashi 2013-09-03
8517753 Connector Yuta Kataoka, Hideaki Takehara, Kunihiro Fukuda, Sachio Suzuki, Shinya Hayashi 2013-08-27
8506313 Connector Kunihiro Fukuda, Hideaki Takehara, Sachio Suzuki, Yuta Kataoka, Shinya Hayashi 2013-08-13