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USPTO Patent Rankings Data through Dec 31, 2025
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Ryuichiro Abe — 8 Patents

Denso: 8 patents #1,668 of 11,792Top 15%
TUTohoku University: 1 patents #615 of 1,680Top 40%
Ichinomiya, JP: #66 of 372 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Ryuichiro Abe has been granted 8 US patents while listed as an inventor at Denso. The first was granted in 2008 and the most recent in January 2021. Ryuichiro Abe ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Ryuichiro Abe in Ichinomiya, JP.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10901049 Magnetic sensor and method for manufacturing said magnetic sensor Takamoto Furuichi, Kenichi Ao, Yasuo Ando, Mikihiko Oogane, Takafumi NAKANO 2021-01-26
7770452 Semiconductor sensor and manufacturing method therefor Minekazu Sakai, Akitoshi Yamanaka 2010-08-10
7670918 Semiconductor device having impurity-doped resistor element Yuko Fukami 2010-03-02
7615832 Physical quantity sensor, method for manufacturing the same, and resin film for bonding semiconductor chip and circuit chip Ichiharu Kondoh, Akitoshi Yamanaka, Yoshio Nakajima 2009-11-10
7541574 Sensor device Yasunori Ninomiya 2009-06-02
7470996 Packaging method Takao Yoneyama, Kimiharu Kayukawa, Nobuya Makino 2008-12-30
7373821 Semiconductor sensor and manufacturing method therefor Minekazu Sakai, Akitoshi Yamanaka 2008-05-20
7327004 Sensor device Koji Hattori, Takao Yoneyama, Minekazu Sakai, Shigenori Yamauchi 2008-02-05