Kakuji Katayama

KC Katayama Kogyo Co.: 1 patents #1 of 1Top 100%

📍 Ibara, JP: #1 of 4 inventorsTop 25%

Overall (1982): #50,064 of 81,411Top 65%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4315558	Bellows type exhaust tube	—	1982-02-16