YU

Yuji Umeda

Tdk: 11 patents #551 of 3,796Top 15%
NI Ngk Insulators: 2 patents #947 of 2,083Top 50%
ND Ngk Electronics Devices: 1 patents #8 of 16Top 50%
SM Suzuki Motor: 1 patents #523 of 1,209Top 45%
Overall (All Time): #337,361 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11897817 Ceramic sintered body and substrate for semiconductor device Jyunji Oogami 2024-02-13
11271147 Piezoelectric composition and piezoelectric element Masakazu Hirose, Yuiko Hirose, Hiroki Katoh, Tamotsu Sasaki 2022-03-08
11078123 Metal oxynitride thin film, process for producing metal oxynitride thin film, and capacitor element Kumiko Yamazaki, Yuki Nagamine, Takeshi Shibahara, Junichi Yamazaki 2021-08-03
10707018 Polycrystalline dielectric thin film and capacitor element Kumiko Yamazaki, Hiroshi Chihara, Yuki Nagamine, Junichi Yamazaki 2020-07-07
10529474 Rare-earth permanent magnet Shogo Kadota, Kenichi Suzuki, Ryuji Hashimoto, Keiji Takeda 2020-01-07
10522288 Polycrystalline dielectric thin film and capacitance element Kumiko Yamazaki 2019-12-31
9953751 R-T-B based permanent magnet Kenichi Suzuki, Ryuji Hashimoto 2018-04-24
8237543 Motorcycle Yasuhiro Shigeta, Tsuyoshi Nakamura 2012-08-07
8053385 Dielectric ceramic composition and electronic component Fan Zhang 2011-11-08
7943542 Dielectric ceramic composition and an electronic component Norio Sasaki, Masaru Abe 2011-05-17
7528088 Electronic device Satoko Ueda, Yoshinori Fujikawa, Akira Sato 2009-05-05
7176156 Electronic device, dielectric ceramic composition and the production method Akira Sato 2007-02-13
7042707 Multilayer ceramic capacitor Akira Sato 2006-05-09
5138426 Ceramic joined body Tadashi Otagiri, Go Suzuki 1992-08-11