AT

Akinori Terada

Samsung: 4 patents #25,854 of 75,807Top 35%
HP HP: 2 patents #5,870 of 16,619Top 40%
TC Toyobo Co.: 1 patents #227 of 498Top 50%
Overall (All Time): #680,528 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12372892 Toner particle with amorphous polyester resin Takahiro DANNO, Osamu Ieda, Keiichi Ishikawa, Keiji Komoto 2025-07-29
12282294 Toner particle with core particle and fine particles Takahiro DANNO, Osamu Ieda 2025-04-22
11518153 Antifouling film equipped with protective film and method for manufacturing same Akiko Nishio 2022-12-06
10274854 Toner for developing electrostatic charge image and method for preparing the same Masahide Yamada, Keiichi Ishikawa, Kenichi Miyamoto 2019-04-30
10234780 Toner for developing electrostatic charge image and method for preparing the same Keiichi Ishikawa, Kenichi Miyamoto, Masahide Yamada 2019-03-19
10168632 Toner for electrostatic use Masahide Yamada, Rie Sakurai 2019-01-01
9740125 Toner for developing electrostatic charge image and method for preparing the same Masahide Yamada, Keiichi Ishikawa, Kenichi Miyamoto 2017-08-22