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USPTO Patent Rankings Data through Dec 31, 2025
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Eiichi Harada — 19 Patents

Casio Computer Co.: 7 patents #358 of 1,970Top 20%
Kawasaki: 5 patents #446 of 2,943Top 20%
SESeiko Epson: 3 patents #3,864 of 7,774Top 50%
TTToshiba Teli: 2 patents #2 of 9Top 25%
NTNational Institute Of Advanced Industrial Science And Technology: 1 patents #1,256 of 3,134Top 45%
ICIshikawajima-Harima Heavy Industries Co.: 1 patents #251 of 611Top 45%
Kabushiki Kaisha Toshiba: 1 patents #13,641 of 21,451Top 65%
Hamura, JP: #23 of 277 inventorsTop 9%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Eiichi Harada has been granted 19 US patents while listed as an inventor at Casio Computer Co.. The first was granted in 1991 and the most recent in May 2021. Eiichi Harada ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Eiichi Harada in Hamura, JP.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
10997406 Image processing apparatus for determining proper reading order of documents Kiyoshi Mizukura 2021-05-04
10490174 Electronic musical instrument and control method Toshiya Kuno 2019-11-26
10306078 Monitoring apparatus, monitoring method, and recording medium Toshie Imai, Ryosuke Kakio, Tomoki Takahashi, Tetsuya Wakasa, Hiroyasu Ogata +1 more 2019-05-28
10297239 Electronic wind instrument capable of performing a tonguing process Kazutaka Kasuga, Hideo Hamanaka, Chihiro Toyama 2019-05-21
10109267 Electronic wind instrument — 2018-10-23
9653057 Electronic wind instrument Katsutoshi Sakai, Kazutaka Kasuga, Ryutaro Hayashi, Naotaka Uehara 2017-05-16
9583861 Electronic device and connector section — 2017-02-28
8710347 Performance apparatus and electronic musical instrument — 2014-04-29
8609972 Performance apparatus and electronic musical instrument operable in plural operation modes determined based on movement operation of performance apparatus Naotaka Uehara 2013-12-17
8605207 Small industrial electronic imaging camera provided with external interface cable Naoshi Hasegawa, Shuji Honma, Sayaka Asami, Masayoshi Yamaguchi 2013-12-10
8520136 Small industrial electronic imaging camera Naoshi Hasegawa, Shuji Honma, Sayaka Asami, Masayoshi Yamaguchi 2013-08-27
7563527 Fuel cell-atmospheric-pressure turbine hybrid system Kazuo Tanaka, Takatoshi Shoji, Junichi Kitajima, Seiji Yamashita 2009-07-21
7327900 Image reading apparatus and recording medium Michiyoshi Takashima, Tetsuya Mizuno 2008-02-05
7204077 Atmospheric pressure combustion turbine system Kazuo Tanaka, Seiji Yamashita, Norihiko Iki, Sanyo Takahashi, Hirohide Furutani 2007-04-17
6245582 Process for manufacturing semiconductor device and semiconductor component Masayoshi Yamaguchi 2001-06-12
5509264 Direct coal fired turbine combined power generation system Seiya Ito, Motoaki Hirao, Michihiro Shiraha, Shunpei Nozoe, Kazuyoshi Kawamura +4 more 1996-04-23
5456871 Apparatus for and method of controlling calender roll gap Masaaki Urakawa, Teruyuki Urushibara, Katsu Tsukii 1995-10-10
5231939 Apparatus for estimating an unburned component amount in ash in a coal-fired furnace Shinji Tanaka, Tatsuya Miyatake, Kazuyoshi Yamamoto, Yuichi Miyamoto 1993-08-03
5042400 Method and apparatus for partial combustion of coal Michiro Shiraha, Kenji Mori, Shingo Suzuya 1991-08-27

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