MO

Masamichi Okada

SO Sony: 14 patents #3,108 of 25,231Top 15%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
AW Aichi Steel Works: 1 patents #43 of 107Top 45%
OE Omron Tateisi Electronics: 1 patents #264 of 599Top 45%
OM Omron: 1 patents #1,808 of 3,089Top 60%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
NC Nkk Co.: 1 patents #579 of 1,173Top 50%
Overall (All Time): #210,305 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8770741 Image viewing glasses Hiroshi Ohno, Tatsuya Sakata, Nobuyuki Hara, Naoto Shimizu 2014-07-08
8491116 Glasses for image viewing Hiroshi Ohno, Tatsuya Sakata, Nobuyuki Hara, Naoto Shimizu 2013-07-23
8421852 Method for manufacturing stereoscopic image display apparatus and stereoscopic image display apparatus Hideo Niyomura, Hiroshi Ohno, Joji Karasawa, Osamu Horie, Takayuki Kobayashi +2 more 2013-04-16
8416285 Stereoscopic image display apparatus and method of manufacturing the same Atsushi Sakata, Hiromichi Abe, Hideo Niyomura, Joji Karasawa, Takayuki Kobayashi +2 more 2013-04-09
8330805 Stereoscopic image display apparatus and method of manufacturing the same Osamu Horie, Hideo Niyomura, Hiroshi Ohno, Takayuki Kobayashi, Joji Karasawa +2 more 2012-12-11
8226227 Glasses for image viewing Hiroshi Ohno, Tatsuya Sakata, Nobuyuki Hara, Naoto Shimizu 2012-07-24
7163592 Steel sheet for tension mask, manufacturing method of steel sheet for tension mask, tension mask and cathode ray tube Hideki Matsuoka, Yasushi Tanaka, Reiko Sugihara, Tatsuhiko Hiratani, Kenichiro Takayanagi +1 more 2007-01-16
6580233 Cathode ray tube and intensity controlling method Satoru Nakanishi 2003-06-17
6566796 Steel sheet for tension mask, making method thereof and tension mask Satoshi Kodama, Reiko Sugihara, Hideki Matsuoka, Yasushi Tanaka, Tatsuhiko Hiratani +5 more 2003-05-20
6559575 Cathode ray tube and method of manufacturing the same, and color selecting member for cathode ray tube and method of manufacturing the same Atsushi Sakata, Katsutoshi Ohno, Shoichi Muraguchi, Takahiro Inoue 2003-05-06
6545718 Cathode ray tube and apparatus and method of controlling brightness Satoru Nakanishi, Yasunobu Kato 2003-04-08
6525458 Color selecting member method of preventing vibration of color selecting member and cathode ray tube Shoichi Muraguchi 2003-02-25
6480242 Image display correcting system, image display correcting apparatus and method, and image display apparatus and method Yasunobu Kato, Hiromu Hosokawa, Yoshio Takayanagi, Takahiro Inoue 2002-11-12
6452636 Image control device and method, and image display device Ryo Saito, Shoichi Muraguchi, Yasunobu Kato, Hiromu Hosokawa 2002-09-17
6304034 Cathode ray tube and image correcting method Hiromu Hosokawa 2001-10-16
5957191 Casting method and apparatus using a resin core Tatsuhiko Sawamura, Norio Hayashi, Takayuki Ito 1999-09-28
5871561 Method of treating dusts containing oxides Yuji Okada, Hirokazu Shirakawa, Toshikatsu Hara, Hirohiko Sasamoto, Kazuhiro Suzuki 1999-02-16
5855237 Casting method with improved resin core removing step and apparatus for performing the method Yuji Okada, Hirokazu Shirakawa, Shuichi Tomitaka, Takayuki Kato 1999-01-05
5850868 Casting method with improved resin core removal step Yuji Okada, Tsutomu Ishikawa, Takumi Yamamoto, Tatsuhiko Sawamura, Norio Hayashi +1 more 1998-12-22
5119823 Cuff wrapping apparatus for blood pressure meter Tsutom Teramoto, Mikio Takada 1992-06-09
4878184 Electronic thermometer with predicting means Isao Kai 1989-10-31