HH

Hiroki Hagiwara

KD Kddi: 1 patents #5 of 23Top 25%
NC Nihon Dengyo Kosaku Co.: 1 patents #1 of 5Top 20%
Ricoh Company: 1 patents #673 of 1,584Top 45%
Overall (2019): #167,787 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10508211 Ink, ink container, recording device, recording set and recording method Azumi Miyaake, Kaori Miyahara, Masayuki Koyano, Mio Kumai, Ayano Momose +3 more 2019-12-17
10487498 Flexible printed circuit board structure and indoor partition wall Akira Maruyama, Kazuhiro Gosui, Katsuyoshi Hoshino, Yoko Kurosawa 2019-11-26