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Minolta Co. — 2,834 Patents

Rank (All Time): #274 of 105,732Top 1%

1,416 inventors

2,834 Patents All Time

Patents per Year

Top Inventors at Minolta Co. All Time

Showing 1–50 of 1,416 inventors

Rank	Name	Patents
1	Hideki Nagata	75
2	Hideaki Ueda	48
3	Hideo Hotomi	46
#4	Kazuhiko Ishimaru	39
#5	Hiroyuki Fukuda	38
#5	Hiroyuki Suzuki	38
#5	Junichi Tanii	38
#5	Kohtaro Hayashi	38
#9	Shinya Matsuda	37
#10	Masahiro Anno	34
#11	Masataka Hamada	33
#12	Yoshihiko Hirota	32
#12	Yoshikazu Ikenoue	32
#14	Masahito Niikawa	31
#14	Shoji Imaizumi	31
#14	Takeshi Morikawa	31
#14	Toshio Norita	31
#18	Hideki Kawai	30
#18	Hiroshi Ootsuka	30
#18	Kenji Nakamura	30
#18	Soh Ohzawa	30
#18	Yoshihiro Hara	30
#23	Katsuyuki Nanba	29
#23	Kenji Konno	29
#23	Toshiharu Mori	29
#26	Hitoshi Hagimori	28
#26	Hiroaki Kubo	28
#26	Hiroyuki Okada	28
#26	Shoichi Minato	28
#30	Tetsuo Kohno	27
#30	Yasushi Tanijiri	27
#32	Hiroshi Yuki	26
#32	Junji Nishigaki	26
#32	Shigeto Ohmori	26
#35	Akihito Ikegawa	25
#35	Atsushi Ishikawa	25
#35	Hidetoshi Miyamoto	25
#35	Masahiko Matsuura	25
#35	Masayuki Ueyama	25
#35	Takuji Hatano	25
#35	Takayuki Nabeshima	25
#42	Takashi Kondo	24
#42	Yasumasa Sawai	24
#44	Ichiro Kasai	23
#44	Kenji Masaki	23
#44	Kiyofumi Hashimoto	23
#47	Chikara Tsutsui	22
#47	Eiji Okabayashi	22
#47	Eiichi Yoshida	22
#47	Kenji Ishibashi	22

Most Valuable Patents

Patent	Est. Value	Year
Information forming apparatus with mechanism for unsealing and sealing a cover of recording material	$9M	1995
Image forming apparatus having process cartridge with shutter and cleaning member	$9M	1997
Image processing method, recording medium with recorded image processing program and image processing apparatus	$400K	2009
Data administration apparatus that can search for desired image data using maps	$363K	1999
Optical system and display apparatus	$267K	2008

All 100 most valuable US patents →