TK

Takefumi KAKINUMA

HH Hitachi High-Technologies: 4 patents #1,282 of 1,917Top 70%
Overall (All Time): #1,080,412 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12423941 Image recognition system Toshinori Yamauchi, Masayoshi Ishikawa, Masaki Hasegawa, Kentaro OHIRA, Yasutaka Toyoda 2025-09-23
12283091 Image classification device and method Sota KOMATSU, Masayoshi Ishikawa, Fumihiro Bekku 2025-04-22
12100133 Image evaluation apparatus and image evaluation method Shuyang DOU, Yasutaka Toyoda, Fumihiro Bekku, Shinichi Shinoda 2024-09-24
9666410 Charged particle beam device Kazuyuki Hirao, Ayana Yamamoto 2017-05-30