SN

Shinji Nakajima

ER East Japan Railway: 1 patents #3 of 5Top 60%
HI Hitachi: 1 patents #412 of 1,411Top 30%
HM Hitachi Aloka Medical: 1 patents #3 of 33Top 10%
TC Toyo Electric Mfg. Co.: 1 patents #1 of 5Top 20%
Overall (2016): #55,394 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9492143 Ultrasonic diagnosis device 2016-11-15
9380997 Ultrasonic diagnosis device 2016-07-05
9352654 Impact mitigating structure of contact strip piece Haruo Yamada, Takeshi Kurita, Fumio Mizushima, Hitoshi Satoh 2016-05-31