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Tendo, JP
All Time
268 patents · 62 inventors
Ranked
#8,935
of 111,555 cities
Top 9%
Showing 1–50 of 62 inventors
Rank
Inventor
Primary Company
Patents
1
Satoshi Hachiya
Idemitsu Kosan Co.
49
2
Takahiro Kudo
Panasonic
43
3
Katsuya Ono
Olympus Optical Co.
29
#4
Shintaro Niidera
Pioneer
17
#5
Minoru Horigome
Pioneer
15
#6
Koichi Seno
Mitsumi Electric Co.
11
#7
Tetsuro Endo
Pioneer Electronic
10
#8
Kazuhito Takemura
Honda Motor Co.
7
#9
Akihito Fujiwara
—
5
#10
Tetsuya Onuma
Pioneer
4
#10
Takeru Miki
Pioneer
4
#12
Toshiya Kosaka
Pioneer
3
#12
Shun Shirahata
Pioneer
3
#12
Akihiko Furuto
Pioneer
3
#12
Takeshi Kaiwa
Pioneer
3
#12
Masato Tsuruya
Pioneer
3
#17
Norikazu Tada
Pioneer
2
#17
Hiroyuki Umetsu
Ig-Technical Research
2
#17
Eitaro Unno
Pioneer
2
#17
Toshihiro Tanno
Pioneer Electronic
2
#17
Tetsuro Endoh
Kabushiki Kaisha Toshiba
2
#17
Takuei Nagasawa
Pioneer
2
#17
Hiroya Oizumi
Pioneer
2
#17
Sinsuke Konuma
Pioneer
2
#17
Tomokazu Nitta
Pioneer
2
#17
Yasumi Umetsu
Pioneer
2
#17
Kanji Matsuda
Enax
2
#17
Mitsugu Hirata
Mitsumi Electric Co.
2
#17
Shoichi Toyoda
Pioneer
2
#30
Mitsuhiro Yakuwa
Mitsumi Electric Co.
1
#30
Fukuo Oizumi
Tosoh
1
#30
Michihito Asakura
Pioneer Electronic
1
#30
by Kyoko Ishii, administrator
Toshiba
1
#30
Toru Yoshiizumi
Chino
1
#30
Michiro Matsuda
Pioneer
1
#30
Youichi Komamura
Fujitsu Limited
1
#30
Mitsutoshi Ohizumi
Mitsumi Electric Co.
1
#30
Maeno Kichizo
Juki
1
#30
Junpei Arai
Juki
1
#30
Kichizo Maeno
Toyota
1
#30
Koji SASAHARA
Pioneer
1
#30
Kazuhiro Ishiyama
Toyota
1
#30
Hirota Kudo
Toyota
1
#30
Akiko Handa
Fujitsu Limited
1
#30
Yoshiichi Tokairin
Casio Computer Co.
1
#30
Choshiro Iida
3M
1
#30
Hidetoshi Abe Date
3M
1
#30
Junichi Murao
Toyota
1
#30
Hideki Yaguchi
3M
1
#30
Yasuaki Ogasawara
Pioneer
1
1
2
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