KA

Kenichiro Arai

SE Seiko Epson: 18 patents #1,027 of 7,774Top 15%
DC Dainippon Screen Mfg. Co.: 7 patents #92 of 977Top 10%
SC Screen Holdings Co.: 7 patents #101 of 686Top 15%
SS Suwa Seikosha: 6 patents #12 of 220Top 6%
EP Epson: 3 patents #6 of 66Top 10%
SK Shinshu Seiki Kabushiki Kaisha: 3 patents #4 of 38Top 15%
EB Ebara: 1 patents #1,014 of 1,611Top 65%
Overall (All Time): #86,641 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
9997378 Substrate processing apparatus and substrate processing method Hirofumi MASUHARA, Masahiro Miyagi, Toru Endo 2018-06-12
9972515 Substrate processing apparatus and substrate processing method Masahiro Miyagi 2018-05-15
9640382 Substrate processing apparatus and substrate processing method Hirofumi MASUHARA, Masahiro Miyagi, Toru Endo 2017-05-02
9576808 Substrate processing apparatus and substrate processing method Hirofumi MASUHARA, Masahiro Miyagi, Toru Endo 2017-02-21
9401283 Substrate treatment method Kazunari Nada 2016-07-26
9293364 Electroless plating apparatus and electroless plating method Hiroyuki Kanda, Junichiro Tsujino, Junko Mine, Makoto Kubota, Tsutomu Nakada 2016-03-22
9099504 Substrate treatment apparatus, and substrate treatment method Kazunari Nada 2015-08-04
8197059 Media processor Kazuya Oshida, Hideki Kawakami 2012-06-12
8109627 Liquid ejecting apparatus 2012-02-07
8104812 Disc picking device and disc processing apparatus having the same 2012-01-31
7981286 Substrate processing apparatus and method of removing particles Ayumi HIGUCHI 2011-07-19
7961563 Media processor and control method of media processor Atsushi Nishioka, Hidetoshi Maeshima 2011-06-14
7889611 Media processor capable of efficiently discarding media Atsushi Nishioka, Koichi Ebina 2011-02-15
7878565 Disc picking device and disc processing apparatus having the same 2011-02-01
7841788 Substrate processing apparatus and substrate processing method Ayumi HIGUCHI 2010-11-30
7843785 Media processor storing media disposal history and control method of media processor Atsushi Nishioka, Hidetoshi Maeshima 2010-11-30
7789442 Disc gripping device 2010-09-07
7758717 Wafer treating apparatus Koji Hasegawa, Akira Morita 2010-07-20
7392814 Substrate processing apparatus and method Koji Hasegawa, Masato Tanaka, Ayumi HIGUCHI 2008-07-01
7160416 Substrate treating apparatus Koji Hasegawa, Akira Morita 2007-01-09
6863390 Head unit in ink jet printer Noboru Otsuki 2005-03-08
6761438 Ink pump selective driver and ink jet printer incorporating the same Kazuhiko Sato, Hiroshi Narita 2004-07-13
6739696 Apparatus and method for cleaning ink jet printer Noboru Otsuki 2004-05-25
6695430 Maintenance apparatus and printer using the same Noboru Otsuki 2004-02-24
6578941 Ink jet printer Yukihiro Hanaoka 2003-06-17