HK

Hiroyuki Kamata

IH Ihi: 2 patents #26 of 162Top 20%
HC Hitachi Construction Machinery Co.: 1 patents #59 of 155Top 40%
SO Sony: 1 patents #1,329 of 3,148Top 45%
Overall (2021): #49,355 of 548,734Top 9%
4
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11012091 Transmitting apparatus and transmission method, receiving apparatus and reception method, and program Seiji Kobayashi, Masanori Sato, Nabil Loghin, Toshihiro Fujiki, Ryoji Ikegaya +8 more 2021-05-18
10981140 Catalytic reactor 2021-04-20
D915470 Excavator Atsushi Ninomiya, Yusuke Daimon, Katsumi Usami, Hidefumi Hiramatsu, Takeo Manabe +1 more 2021-04-06
10926235 Reactor Akihisa YANO, Tatsuya Oka, Shigeki Sakakura, Nobuyuki Honma, Yusuke TAKEUCHI 2021-02-23