logo

For the Inventor, By the Inventor

Tokyo, Japan

Ko Ohtombe

This inventor holds 5 USPTO granted patents. Top assignee: Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1982-1985.

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 539(Granted Patents)


Company Filing History:

goldMedal5 out of 2,916 
 
Tokyo Shibaura Denki Kabushiki Kaisha
 patents

Years Active: 1982-1985

Loading Chart...
5 patents (USPTO):Explore Patents
1. 4547896 - Printed matter identifying apparatus (1985-10-15),
2. 4524276 - Apparatus for detecting a security thread embedded in a paper-like (1985-06-18),
3. 4464786 - System for identifying currency note (1984-08-07),
4. 4386432 - Currency note identification system (1983-05-31),
5. 4319137 - Apparatus for identifying sheet-like printed matters (1982-03-09),
This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to [email protected]
Loading…