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Companies
Inventors
JO
Joel
Rank (2021):
#25922
of 31,507
Top 85%
4 inventors
1
Patents 2021
Top Inventors at Joel
2021
Rank
Name
Patents
1
Makoto Satou
1
2
Masaki Takiwaki
1
3
Misao Matsushige
1
#4
Seketsu Fukuzawa
1