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Yamaha
Rank (1997):
#75
of 13,859
Top 1%
184 inventors
152
Patents 1997
Top Inventors at Yamaha
1997
Showing 1–50 of 184 inventors
Rank
Name
Patents
1
Kiyoshi Kawamura
6
2
Hirokazu Kato
4
2
Masao Kondo
4
2
Nobuo Sugiyama
4
2
Shinya Koseki
4
2
Takeo Shibukawa
4
#7
Eiichiro Aoki
3
#7
Haruki Uehara
3
#7
Itsushi Nagamoto
3
#7
Junichi Fujimori
3
#7
Kunio Hiyama
3
#7
Kunimasa Muroi
3
#7
Masahiro Ito
3
#7
Mitsuhiro Kurata
3
#7
Morito Morishima
3
#7
Satoshi Usa
3
#7
Shinji Hamanaga
3
#7
Suguru Tabara
3
#7
Takahisa Yamaha
3
#7
Toshiharu Fukushima
3
#7
Yoshio Fujita
3
#7
Yoichiro Ogai
3
#7
Yuji Fujiwara
3
#24
Akira Nakada
2
#24
Chifumi Takeuchi
2
#24
Fukushi Kawakami
2
#24
Hirotaka Kuribayashi
2
#24
Hiromu Miyamoto
2
#24
Hiroki Nakazono
2
#24
Iwao Higashi
2
#24
Junichi Mishima
2
#24
Jun Yamamoto
2
#24
Kazuhisa Okamura
2
#24
Kiyoshi Hasebe
2
#24
Masahiro Kakishita
2
#24
Manabu Kawada
2
#24
Masaharu Ohno
2
#24
Masahiro Shimizu
2
#24
Masashi Tashiro
2
#24
Masahiro Wada
2
#24
Shinji Aoshima
2
#24
Shinichi Ito
2
#24
Shigehiko Mizuno
2
#24
Shinichi Muramatsu
2
#24
Shigeru Suga
2
#24
Tadao Izuta
2
#24
Taro Kawabata
2
#24
Taroh Muramatsu
2
#24
Toshifumi Kunimoto
2
#24
Toshio Maejima
2
1
2
3
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