MT

Masaki Tanaka

SC Shin-Etsu Chemical Co.: 44 patents #70 of 2,176Top 4%
MC Minolta Co.: 13 patents #132 of 1,416Top 10%
Canon: 13 patents #5,080 of 19,416Top 30%
Mitsubishi Electric: 10 patents #2,886 of 25,717Top 15%
KM Konica Minolta: 8 patents #249 of 1,361Top 20%
Honda Motor Co.: 6 patents #3,726 of 21,052Top 20%
Kawasaki: 6 patents #341 of 2,943Top 15%
IC Itoh Denki Co.: 3 patents #7 of 38Top 20%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
NC Nissin Chemical Industry Co.: 3 patents #15 of 83Top 20%
JD Japan Display: 3 patents #648 of 1,204Top 55%
YA Yazaki: 3 patents #1,239 of 3,427Top 40%
NC Nidek Co.: 3 patents #123 of 365Top 35%
UI Ube Material Industries: 2 patents #17 of 58Top 30%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
DI Daikin Industries: 2 patents #1,262 of 2,957Top 45%
DI Daicel Chemical Industries: 2 patents #308 of 893Top 35%
SC Seikosha Co.: 2 patents #132 of 312Top 45%
MC Mitsubishi Gas Chemical Company: 2 patents #789 of 1,727Top 50%
KB Kurashiki Boseki: 2 patents #40 of 175Top 25%
TC Toyo Communication Equipment Co.: 2 patents #17 of 111Top 20%
JC Jidosha Denki Kogyo Co.: 2 patents #38 of 121Top 35%
NI Nissan Chemical Industries: 1 patents #141 of 308Top 50%
DC Dainichiseika Color & Chemicals Mfg. Co.: 1 patents #184 of 376Top 50%
IL Itoh Electric Company Limited: 1 patents #8 of 16Top 50%
JK Jidosha Denki Kogyo K.K.: 1 patents #16 of 56Top 30%
KE Kokusai Electric: 1 patents #344 of 583Top 60%
KF Kwansei Gakuin Educational Foundation: 1 patents #39 of 71Top 55%
KY Kyulux: 1 patents #44 of 91Top 50%
KU Kyushu University, National University: 1 patents #221 of 767Top 30%
MC Mitsui E&S Machinery Co.: 1 patents #6 of 21Top 30%
NC Nhk Spring Co.: 1 patents #555 of 1,116Top 50%
NS Nippon Cable System: 1 patents #25 of 90Top 30%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
SP Seiko Precision: 1 patents #81 of 173Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SO Socionext: 1 patents #229 of 541Top 45%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
📍 Makinohara, NY: #1 of 2 inventorsTop 50%
Overall (All Time): #7,073 of 4,157,543Top 1%
141
Patents All Time

Issued Patents All Time

Showing 1–25 of 141 patents

Patent #TitleCo-InventorsDate
12407116 Terminal fitting, connector and method for manufacturing terminal fitting Naoki Kobayashi, Jun Ishikawa 2025-09-02
12180369 Rubber composition and organosilicon compound Munenao HIROKAMI, Tsuneo Kimura, Masahiko Minemura, Tsutomu Nakamura, Satoru Uno +1 more 2024-12-31
12172626 Control device, storage medium and control method 2024-12-24
12085889 Image forming apparatus having improved structure for fixing an exposure unit to a frame Kei Hayashida, Kohei Koguchi 2024-09-10
12044452 Heat pump device using a non-azeotropic mixture refrigerant Eiji Kumakura, Ryuhei Kaji, Atsushi Yoshimi, Hiroki Ueda, Masaki Nakayama 2024-07-23
11976859 Refrigeration cycle apparatus Hiroki Ueda, Atsushi Yoshimi, Eiji Kumakura, Masaki Nakayama, Ryuhei Kaji 2024-05-07
11937495 Organic light emitting element, composition and membrane Hajime Nakanotani, Takuji Hatakeyama, Yasuhiro Kondo, Yasuyuki Sasada, Motoki Yanai +5 more 2024-03-19
11834779 Functional-agent-containing fiber and method for manufacturing same Shinji Irifune, Tomoya KANAI, Minoru Sugiyama, Hidenobu Morishima, Kazuhiro Sato 2023-12-05
11774268 Control apparatus, vehicle system, and control method 2023-10-03
11674459 Control apparatus, vehicle system, and control method Yoichi Yamashiro 2023-06-13
11349428 Control apparatus, vehicle system, and control method 2022-05-31
11325478 Control apparatus, vehicle system, and control method 2022-05-10
11281147 Driving device and image forming apparatus Noritomo Yamaguchi 2022-03-22
11223153 Connector housing having lance with clearance portion Tomoyuki Miyakawa 2022-01-11
11214920 Fiber treatment agent for electron beam fixing Shinji Irifune, Tomoya KANAI, Minoru Sugiyama, Kunihiro Ohshima 2022-01-04
11174335 Silicone-modified polyurethane fiber and method for manufacturing same Hatsuhiko Hattori, Hiromasa Sato, Shota IINO, Motoaki Umezu, Toshihisa Tanaka +1 more 2021-11-16
11143999 Sheet-conveying device and image-forming apparatus Junya Akatsuka 2021-10-12
10966604 Subjective optometry apparatus and storage medium Michihiro Takii, Masaaki Hanebuchi 2021-04-06
10876630 Rod packing 2020-12-29
10682669 Method for manufacturing laminate Kohei Masuda, Takashi Yoda, Tatsuya Ekinaka 2020-06-16
10649400 Image forming apparatus with features that suppress deformation of door caused by counterforce from cartridge Shunsuke Hijikata 2020-05-12
10587677 Control apparatus, computer readable medium, and equipment control system Eiichi Horiuchi 2020-03-10
10538702 Fluorescent material, light-emitting device, and method for producing fluorescent material Kouichi Fukuda, Kaoru Takazaki, Jin Amagai, Toru Inagaki, Tatsunori Sakaguchi 2020-01-21
10416123 Flaw detection sensitivity adjustment method and abnormality diagnosis method for ultrasonic probe Masaki Yamano, Yoshiyuki Nakao, Shigetoshi Hyodo, Tsukasa Suda 2019-09-17
10416599 Fixing device having a supporting portion that includes first and second opposing surfaces that oppose an inner surface of a film and engaging surfaces that engage with a frame Masafumi Maeda 2019-09-17