JS

Jun Sugawara

Sumitomo Electric Industries: 19 patents #1,151 of 21,551Top 6%
SP Sumitomo Electric Fine Polymer: 10 patents #4 of 96Top 5%
SW Sumitomo Electric Wintec: 6 patents #2 of 19Top 15%
MM Mitsubishi Materials: 3 patents #352 of 1,543Top 25%
KR Krosakiharima: 2 patents #26 of 126Top 25%
SC Sumitomo Electric Printed Circuits: 2 patents #48 of 116Top 45%
SW Sumitomo (Sei) Steel Wire: 2 patents #12 of 43Top 30%
Tdk: 2 patents #1,902 of 3,796Top 55%
OI Osaka Diamond Industrial: 1 patents #16 of 39Top 45%
KC Kurosaki Refractories Co.: 1 patents #25 of 74Top 35%
MK Mitsubishi Kinzoku: 1 patents #108 of 280Top 40%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
AU A School Corporation Kansai University: 1 patents #30 of 98Top 35%
Overall (All Time): #105,854 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 1–25 of 33 patents

Patent #TitleCo-InventorsDate
12356863 Piezoelectric element Yoshiki Ohta, Kenichiro Andou, Nana SATO, Akihiro Takeda 2025-07-08
12054308 Reel pallet Youichi Nagata, Hiroko Higashino 2024-08-06
D1036238 Reel palette Youichi Nagata 2024-07-23
10962498 Method for producing insulated electric wire, method for inspecting insulated electric wire, and apparatus for producing insulated electric wire Shinya Ota, Masaaki Yamauchi, Yasushi Tamura, Kengo Yoshida, Takao Inoue +1 more 2021-03-30
10832829 Insulated electric wire and varnish for forming insulating layer Shinya Ota, Shuhei Maeda, Hideaki Saito, Masaaki Yamauchi, Yasushi Tamura +3 more 2020-11-10
10468153 Insulated electric wire and method for producing insulated electric wire Shinya Ota, Masaaki Yamauchi, Yasushi Tamura, Kengo Yoshida 2019-11-05
10423107 Polyimide tube for fixing belts Shingo Nakajima, Masatoshi Ishikawa, Yoshitaka Ikeda, Kazuhiro Kizawa 2019-09-24
10365593 Self-heating fuser roller Shingo Nakajima, Kazuhiro Kizawa, Yoshitaka Ikeda, Masato Tanaka 2019-07-30
10323415 Pregrouted PC steel material and curing method for pregrouted layer therein Katsuhito Oshima, Masato Yamada, Yoshiyuki Matsubara, Kiminori Matsushita, Shuichi Tanaka +1 more 2019-06-18
10244626 Adhesive composition for printed wiring boards, bonding film, coverlay, copper-clad laminate and printed wiring board Takayuki Yonezawa, Shingo Kaimori, Shogo Asai, Yoshifumi Uchita, Masaya Kakimoto 2019-03-26
10125051 Cordierite-based sintered body 2018-11-13
10081943 Pregrouted PC steel material and method for hardening pregrout layer thereof Takahide Saiki, Masato Yamada, Yoshihiko Touda, Takashi Ichiki, Kiminori Matsushita +3 more 2018-09-25
9588470 Fixing belt Shingo Nakajima, Daisuke Shoji 2017-03-07
9450168 Multilayer piezoelectric device Yasuyuki SATOH, Keisuke Itakura 2016-09-20
9378863 Insulating varnish and insulated electrical wire using same Kengo Yoshida, Masaaki Yamauchi, Masataka Shiwa, Yuji Hatanaka, Junichi Imai +3 more 2016-06-28
9343653 Piezoelectric element including fluororesin film Shingo Kaimori, Yoshiro Tajitsu 2016-05-17
9335689 Polyimide tube, method for producing same, and fixing belt Shingo Nakajima, Yoshitaka Ikeda, Daisuke Shoji 2016-05-10
9277133 Imaging apparatus supporting different processing for different ocular states Tatsuro Masugi 2016-03-01
9260606 Silicone rubber sponge and rubber-covered roller Shingo Nakajima, Yasuhiro Fukumoto, Naoki Onmori 2016-02-16
9250585 Polyimide tube, process for producing the same and fixing belt Shingo Nakajima, Akira Mizoguchi, Yoshimasa Suzuki, Yusuke Uchiba 2016-02-02
9181464 Adhesive resin compositions, and laminates and flexible printed wiring boards using same Shingo Kaimori, Akira Mizoguchi, Syougo Asai, Takuma Yoshisaka, Naota Uenishi 2015-11-10
8971781 Roller for image-forming apparatus and process for producing the same Shingo Nakajima, Akira Mizoguchi, Yusuke Uchiba, Yoshimasa Suzuki 2015-03-03
8445090 Fixing belt Shingo Nakajima, Hiromi Kamimura, Masatoshi Ishikawa 2013-05-21
8401451 Heating fixing roller and process for producing the heating fixing roller Shingo Nakajima, Akira Mizoguchi, Yusuke Uchiba, Yoshimasa Suzuki 2013-03-19
8263199 Polyimide tube, method for production thereof, method for production of polyimide varnish, and fixing belt Shingo Nakajima, Akira Mizoguchi, Naoki Onmori, Yoshimasa Suzuki, Kazuhiro Kizawa +1 more 2012-09-11