Takayoshi Masaki
Doryokuro Kakunenryo Kaihatsu Jigyodan · Kobe Steel · Sumitomo Bakelite Co.
Total Patents:
2
Overall Rank:
#2,104,485
Years Active:
1990–2011
Doryokuro Kakunenryo Kaihatsu Jigyodan Rank:
#104