OK

Osamu Kawai

NC Nippon Seiko Co.: 12 patents #2 of 315Top 1%
NK Nsk-Warner K.K.: 11 patents #10 of 206Top 5%
NC Nsk Autoliv Co.: 9 patents #2 of 15Top 15%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
Nsk: 2 patents #645 of 1,559Top 45%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
FK Futaba Denshi Kogyo K.K.: 1 patents #90 of 173Top 55%
OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
📍 Waki, JP: #3 of 327 inventorsTop 1%
Overall (All Time): #63,284 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 1–25 of 46 patents

Patent #TitleCo-InventorsDate
10100171 Resin composition, resin sheet, and resin laminate Hiroshi Okafuji, Hideto Yamazawa, Masahiko Ono 2018-10-16
9624368 Acrylic resin composition, acrylic resin sheet, acrylic resin laminate, and manufacturing method for same Yukiko Tamura, Masahiko Ono 2017-04-18
8527424 Content management program, method and device Masaki Yamashima 2013-09-03
8470445 Resin laminate, method for production thereof, and transfer film for use in the production of resin laminate Hiroshi Okafuji, Yukiko Tamura, Kenichi Mori, Masayoshi Sato, Koji Itoh 2013-06-25
8231981 Acrylic resin, resin boards, transparent electrode boards for touch panels, touch panels, and processes for production of them Hideyuki Sugamoto, Hiroki Hatakeyama 2012-07-31
8095469 Content management program, method and device Masaki Yamashima 2012-01-10
7209899 Management device, network apparatus, and management method Hiroshi Oki, Akio Munakata, Shoichi Sano, Toshihisa Nakamura, Takeshi Okazaki 2007-04-24
7040444 Automotive passenger restraint and protection apparatus Yukinori Midorikawa 2006-05-09
6997277 Automotive passenger restraint and protection apparatus Yukinori Midorikawa 2006-02-14
6997474 Automotive passenger restraint and protection apparatus and seatbelt protraction and retraction amount-detecting device Yukinori Midorikawa 2006-02-14
6843339 Automotive passenger restraint and protection apparatus Yukinori Midorikawa 2005-01-18
6729650 Automotive passenger restraint and protection apparatus and seatbelt protraction and retraction amount-detecting device Yukinori Midorikawa, Kiyoshi Ogawa, Masuo Matsuki 2004-05-04
6561299 Automotive passenger restraint and protection apparatus Yukinori Midorikawa 2003-05-13
6526630 Seat belt device Yukio Suzuki, Kazuo Yamamoto 2003-03-04
6485057 Automotive passenger restraint and protection apparatus and seatbelt protraction and retraction amount-detecting device Yukinori Midorikawa, Kiyoshi Ogawa, Masuo Matsuki 2002-11-26
6467850 Seat belt assembly and method for producing the through anchor Kazuo Yamamoto, Katsuyasu Ono, Masuo Matsuki, Hiroyuki Saito, Yuichi Takimizu +1 more 2002-10-22
6348537 Coating agent, and resin molded article having coated layer Hideyuki Sugamoto, Tetsuya Sawano 2002-02-19
6313504 Vertical MOS semiconductor device Kenichi Furuta, Yutaka Akiyama 2001-11-06
6257363 Automotive passenger restraint and protection apparatus Yukinori Midorikawa 2001-07-10
6228499 Molded resin articles having marproof organic hard coat layer and non fogging organic hard coat layer, process for the production of the same, and coating materials therefor Jun Nakauchi 2001-05-08
6081248 Color display device Masao Hasegawa, Yukihiro Sekiguchi, Yoshinobu Inoue, Yoshimitsu Uzawa 2000-06-27
5328118 Seat belt retractor with pretensioner Osamu Tokugawa, Katsuo Takiura, Katsuyasu Ono, Shinobu Mogi, Toshifumi Taguchi +1 more 1994-07-12
5291429 Circuit for matrix calculation of discrete cosine transformation Masahiro Iwama 1994-03-01
5014927 Webbing retractor Eiji Ogawa 1991-05-14
4972129 Passive seat belt apparatus Shunzi Mizumura 1990-11-20