MK

Masayuki Kubota

Fujitsu Limited: 13 patents #2,362 of 24,456Top 10%
FL Fujitsu Isotec Limited: 6 patents #2 of 54Top 4%
3M: 6 patents #2,536 of 11,543Top 25%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
TS Toshiba Energy Systems & Solutions: 1 patents #268 of 569Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
IC Ihi Rotating Machinery Engineering Co.: 1 patents #2 of 20Top 10%
JO Joled: 1 patents #250 of 392Top 65%
Overall (All Time): #89,902 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDate
11420354 Film cutting jig and method of mounting film Takayoshi Fujino 2022-08-23
11173651 Film application device and film application method Michel Laurent, Takayoshi Fujino 2021-11-16
10895586 Semiconductor inspection jig Tetsuya Kitagawa, Motoyoshi Koyanagi, Tomohito TANIUCHI, Daisuke Ikeda, Kazuhiro Sasano +1 more 2021-01-19
10879327 Organic EL display panel and method of manufacturing the same, organic EL display device and electronic apparatus Yasuhiro Tanaka, Noriteru Maeda, Kenichi Nendai 2020-12-29
10766188 Applying method for a film Takayoshi Fujino, Hisataka Sawaki, Hirofumi Nitta 2020-09-08
10714936 System interconnecting facility Tsutomu Tanno, Mami Mizutani, Shinya Naoi, Masako KIUCHI, Midori Otsuki +1 more 2020-07-14
10661544 Application method for a film Taishi Tokunaga, Takayoshi Fujino, Katsunori Sakai, Hiroki Wakamatsu 2020-05-26
10507634 Application device and application method Taishi Tokunaga, Takayoshi Fujino, Katsunori Sakai, Hiroki Wakamatsu 2019-12-17
10263295 Secondary battery system and method of arranging battery module Masahiro Tohara, Mami Mizutani, Takenori Kobayashi 2019-04-16
10054129 Support apparatus for balance correction Kazumasa Miyahara, Yukihiro Maeda, Toshifumi Kitanobo, Yoshio Shimokura, Yutaka Hirata +4 more 2018-08-21
8384351 Battery system using battery unit in which battery arms are connected in parallel Yukitaka Monden, Ryuichi Morikawa, Mami Mizutani, Yuki Kuwano, Yasuyuki Ito 2013-02-26
7273528 Device for assisting the application of adhesive tape 2007-09-25
6358035 Disk producing apparatus Akira Wakabayashi, Yukiya Shimizu, Eiji Suzuki 2002-03-19
6296713 Erasing method Masaru Sugie, Chiaki Sekioka, Yoshiaki Yanagida, Hisashi Uemura, Hirobumi Haga 2001-10-02
6286170 Apparatus for cleaning photo film Yuzo Tsunekawa 2001-09-11
6243904 Apparatus for cleaning photo film Yuzo Tsunekawa 2001-06-12
6231681 Method of cleaning photo film Yuzo Tsunekawa 2001-05-15
6136261 Disk producing method and apparatus Akira Wakabayashi, Yukiya Shimizu, Eiji Suzuki 2000-10-24
6071352 Erasing method and erasing apparatus for performing that erasing method Masaru Sugie, Chiaki Sekioka, Yoshiaki Yanagida, Hisashi Uemura, Hirobumi Haga 2000-06-06
5991954 Apparatus for cleaning photo film Yuzo Tsunekawa 1999-11-30
5915859 Pivotable ink ribbon cassette and a printer Junji Akutsu, Masaru Sugie, Chiaki Sekioka, Yasuhiro Ite 1999-06-29
5868340 Photo film winding method and winder apparatus for a photo film cassette Minoru Araki, Makoto Shimizu 1999-02-09
5714028 Labeling method and labeling apparatus Mitsuru Horai 1998-02-03
5701663 Apparatus for assembling photographic film cassette Toshiro Esaki 1997-12-30
5617625 Method for assembling photographic film cassette Toshiro Esaki 1997-04-08