AK

Akira Kitano

Nichia: 3 patents #567 of 1,531Top 40%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
Overall (All Time): #935,366 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12103093 Radius endmill and machine tool using the same, and designing method and machining method of radius endmill Eiji Shamoto, Jun Eto, Tomomi Sugihara 2024-10-01
11827379 Processing device and processing method Takeshi Yamada, Tetsunori Miyoshi, Masahiro Aoyama, Takeshi Kadomasu, Yuya Tanaka +1 more 2023-11-28
8076694 Nitride semiconductor element having a silicon substrate and a current passing region Yukio Narukawa, Tomotsugu Mitani, Masatsugu Ichikawa, Takao Misaki 2011-12-13
7995634 Nitride semiconductor laser element Ken Katsuragi, Hiroaki Matsumura 2011-08-09
6882672 Point emission type light emitting element and concentrating point emission type light emitting element Yukitoshi Marutani, Susumu Harada, Kazuyuki Akaishi, Masahiko Sano, Koji Honjo +1 more 2005-04-19