HM

Hiroki Maehara

Canon: 10 patents #6,241 of 19,416Top 35%
TL Tokyo Electron Limited: 4 patents #1,723 of 5,567Top 35%
Overall (All Time): #308,668 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12400963 Conductive superlattice structures and methods of forming the same Hiroaki Niimi, Gerrit J. Leusink, Einstein Noel Abarra, Naoki Watanabe 2025-08-26
12336436 Etching method Takuya Kubo 2025-06-17
11616194 Etching method Ken Ando, Jun Sato, Kiyoshi Maeda, Shigeru Tahara 2023-03-28
10629804 Method of manufacturing magnetoresistive device Yoshinori Nagamine, Koji Tsunekawa, David Djulianto Djayaprawira 2020-04-21
10566525 Method for manufacturing magnetoresistive element Naoki Watanabe, Kanto Nakamura 2020-02-18
8934290 Magnetoresistance effect device and method of production of the same David Djulianto Djayaprawira, Koji Tsunekawa, Motonobu Nagai, Shinji Yamagata, Naoki Watanabe +1 more 2015-01-13
8836438 Oscillator element and method for producing the oscillator element 2014-09-16
8766629 Frequency conversion apparatus and frequency conversion method 2014-07-01
8540852 Method and apparatus for manufacturing magnetoresistive devices Naoki Watanabe, Yoshimitsu Kodaira, David Djulianto Djayaprawira 2013-09-24
8394649 Method of production of a magnetoresistance effect device David Djulianto Djayaprawira, Koji Tsunekawa, Motonobu Nagai, Shinji Yamagata, Naoki Watanabe +1 more 2013-03-12
8367156 Method of manufacturing magnetoresistive device and apparatus for manufacturing the same Yoshinori Nagamine, Koji Tsunekawa, David Djulianto Djayaprawira 2013-02-05
8131249 Frequency converter 2012-03-06
8013408 Negative-resistance device with the use of magneto-resistive effect Hitoshi Kubota, Akio Fukushima, Shinji Yuasa, Yoshishige Suzuki, Yoshinori Nagamine 2011-09-06
7727409 Magnetoresistance effect device and method of production thereof Tomoaki Osada, Mihoko Doi, Koji Tsunekawa, Naoki Watanabe 2010-06-01
7652852 Magnetoresistance effect device and a preform therefor Tomoaki Osada, Mihoko Doi, Koji Tsunekawa, Naoki Watanabe 2010-01-26