logo

For the Inventor, By the Inventor

Nishinomiya, Japan

Hi-tech International Laboratory Company, Limited


USPTO Granted Patents = 1

Forward Citations = 17

Loading Chart...
Loading Chart...

1 inventor (with patents filed for the assignee):

goldMedal Tadashi Nagaoka (1 out of 10 patents)


1 patent:

1. 4974559 - Combustion system and combustion apparatus for internal combustion engine (1990-12-04),
logo

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#8 in Nishinomiya

#15,539 in Japan

...
Nishinomiya, Japan

Hi-tech International Laboratory Company, Limited

Forward Citations = 17

1 inventor:

goldMedal Tadashi Nagaoka (1 out of 10 patents)

Please report any incorrect information to support@idiyas.com
Loading…