Inventor

Ryosuke Tonooka

Inventor
Numazu, JP

Overview

1→
Patents
2014
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to ASARI MASAKI (1)· patent assignee history
2014Patents assigned to KATSUMATA NOZOMU (1)· patent assignee history
2014Patents assigned to KOKUSAN DENKI CO (1)· patent assignee history
2014Patents assigned to KOMATSU SHINJI (1)· patent assignee history
2014Patents assigned to MURAMATSU SHUICHI (1)· patent assignee history
2014Based in Numazu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASARI MASAKI12014
KATSUMATA NOZOMU12014
KOKUSAN DENKI CO12014
KOMATSU SHINJI12014
MURAMATSU SHUICHI12014
Locations
LocationPatentsSpan
Numazu, JP12014