SK

Satoshi Kojima

Ricoh Company: 2 patents #300 of 1,584Top 20%
HS Hitachi Automotive Systems: 1 patents #220 of 548Top 45%
KC Kowa Company: 1 patents #4 of 38Top 15%
Overall (2019): #44,774 of 560,194Top 8%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 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
10451989 Toner, toner stored unit, and image forming apparatus Satoshi Takahashi, Tatsuru Moritani, Shosuke Aoai, Tatsuki Yamaguchi 2019-10-22
10314825 Agent for treatment of PBC Mitsumasa Nakamura, Ryohei TANIGAWA 2019-06-11
10202925 Internal combustion engine controller Takuya Mayuzumi 2019-02-12