KO

Kazumasa Okumura

Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
TI Toyota Industries: 9 patents #209 of 1,610Top 15%
SO Sony: 6 patents #6,793 of 25,231Top 30%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
KC Koito Manufacturing Co.: 1 patents #610 of 1,047Top 60%
Overall (All Time): #121,536 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
12269200 Intermediate processing method of extruded resin sheet Toshiaki Hotaka 2025-04-08
10615300 Method for manufacturing solar panel Hirotaka Inaba, Koki Ikeda, Motoya Sakabe, Kazuyoshi Ogata 2020-04-07
10454416 Solar battery module Hirotaka Inaba, Motoya Sakabe 2019-10-22
10434934 High mount stop lamp for automobile Hideaki Terai, Yuichi Mizutani, Kazutami Oishi, Koji Uchino, Masaki AGEMI 2019-10-08
10205039 Solar panel Hideyuki Mitsuzawa, Hirotaka Inaba 2019-02-12
9862806 Plastic article for automotive glazing Motoo Fukushima, Koichi Higuchi, Hisatoshi Komori, Masaaki Yamaya, Koichi Chigita +5 more 2018-01-09
9242554 Vehicle roof structure Yusuke Shima 2016-01-26
7490399 Electronic component mounting apparatus Yutaka Mitsumoto, Kazuhiro Ikurumi, Mikiya Nakata, Masaharu Tsujimura 2009-02-17
7185424 Electronic component mounting method and apparatus Yutaka Mitsumoto, Kazuhiro Ikurumi, Mikiya Nakata, Masaharu Tsujimura 2007-03-06
7165318 Components placing apparatus Youichi Nakamura, Kunio Sakurai, Ken Takano, Minoru Yamamoto, Hirokazu Honkawa +2 more 2007-01-23
7035774 Portable terminal and message notifying system using the same Hiroaki Fujiwara, Hiroyuki Inoue, Masanori Yasutake, Yoshimasa Takeda, Youichi Nakamura 2006-04-25
6976304 Components placing apparatus Youichi Nakamura, Kunio Sakurai, Ken Takano, Minoru Yamamoto, Hirokazu Honkawa +2 more 2005-12-20
6872949 Connection inspecting apparatus, connection inspecting method, and recording medium for recording programs executing the method Seiji Mizuoka, Masaru Ichihara, Noriyuki Suzuki, Haruko Kubota 2005-03-29
6485092 Automotive light transmitting panel mounting structure Yasushi Iimori, Hiroshi Kuno, Toru Takao 2002-11-26
6122398 Method of recognizing a screw hole and screwing method based on the recognition Misuzu Yokomae (nee Takano), Yoshihiro Itsuzaki, Kinji Horikami 2000-09-19
D418120 Computer generated image for a display panel and screen Yukiko Okura, Tatsushi Nashida, Tetsuya Kohno 1999-12-28
5954148 Crawler apparatus for vehicle Tohru Bisaka, Masaaki Kaneko, Yuji Hashimoto, Syunichi Shibasaki, Masanori Kitano +1 more 1999-09-21
D394651 Magnet optical disk recorder/player Satoshi Suzuki 1998-05-26
5737029 Image reception controller and method with ordered display of previously viewed channels Yukiko Ohkura, Akira Yamazaki, Tomoko Shudo 1998-04-07
5719637 Television signal receiver and broadcast channel selecting method Yukiko Ohkura, Takashi Otani, Noriko Kotabe, Hiroyuki Hanaya, Akira Yamazaki +1 more 1998-02-17
D381652 Magnet optical disk recorder/player Satoshi Suzuki 1997-07-29
5579415 Computer implemented method of recognizing a position of an object Misuzu Takano, Yoshihiro Itsuzaki, Kinji Horikami, Masaya Nakao 1996-11-26
D340033 Radio receiver of headphone type Akiyoshi Okada 1993-10-05
5226095 Method of detecting the position of an object pattern in an image Seiji Mizuoka 1993-07-06
5166986 Apparatus for binarizing image signals Seiji Mizuoka, Akira Kobayashi, Junichi Hada 1992-11-24