TI

Takeshi Iwasaki

KT Kabushiki Kaisha Toshiba: 38 patents #555 of 21,451Top 3%
Canon: 36 patents #1,342 of 19,416Top 7%
SK Showa Denko K.K.: 12 patents #87 of 1,736Top 6%
IC Idemitsu Kosan Co.: 10 patents #152 of 1,237Top 15%
DI Dic: 7 patents #60 of 844Top 8%
Toshiba Memory: 7 patents #254 of 1,971Top 15%
MK Mitsubishi Denki K.K.: 6 patents #12 of 577Top 3%
Ricoh Company: 6 patents #3,275 of 9,818Top 35%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
Kioxia: 2 patents #693 of 1,813Top 40%
D( Dic Corporation (Tokyo): 1 patents #10 of 54Top 20%
TC Toshiba Ceramics Co.: 1 patents #190 of 458Top 45%
SE Sega Enterprises: 1 patents #260 of 515Top 55%
CK Coorstek Kk: 1 patents #12 of 39Top 35%
KC Kyowa Hakko Kogyo Co.: 1 patents #549 of 943Top 60%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
Overall (All Time): #8,514 of 4,157,543Top 1%
129
Patents All Time

Issued Patents All Time

Showing 1–25 of 129 patents

Patent #TitleCo-InventorsDate
12399288 Manufacturing method of scintillator material and scintillator material Hisayoshi Daicho, Atsushi Nakamura 2025-08-26
12247146 Adhesive tape and method of producing the same, and article using the adhesive tape and method of disassembling the same Hiromasa Kikuchi, Hideaki Takei, Yusuke Takahasi 2025-03-11
12065725 Film forming apparatus and film forming method Yuta Konno, Toshihiko Nagase, Atsuko Sakata, Kohei Nagata, Ryohei Kitao +1 more 2024-08-20
12012529 Adhesive tape and article Yoshimi Furukawa, Yusuke Takahashi, Hiroyuki Nakashima, Keiji Tsunashima, Sin Sou 2024-06-18
11898070 Adhesive tape and electronic device Yoshimi Furukawa, Yuuya Kitade, Yuusuke Takahashi 2024-02-13
11827822 Adhesive tape and electronic device Yoshimi Furukawa, Yuuya Kitade, Yuusuke Takahashi 2023-11-28
11678593 Semiconductor memory device with a phase change layer and particular heater material Katsuyoshi KOMATSU, Tadaomi Daibou, Hiroki Kawai 2023-06-13
11421175 Gear oil composition for automobile, and lubrication method 2022-08-23
11364663 Thermosetting composition, and method for manufacturing thermoset resin Yutaka Obata, Daichi Ogawa, Haruhiko Mori 2022-06-21
11326119 Lubricating oil base oil, lubricating oil composition containing same, and continuously variable transmission using said lubricating oil composition Kenichi Ogata, Akio Kojima 2022-05-10
11306270 Lubricant composition, method for producing lubricant composition, and continuously variable transmission Yoji Sunagawa 2022-04-19
11208606 Lubricating oil composition, method for producing lubricating oil composition, and continuously variable transmission Yoji Sunagawa 2021-12-28
11133456 Magnetic storage device Akiyuki MURAYAMA, Tadashi Kai, Tadaomi Daibou, Masaki Endo, Shumpei Omine +2 more 2021-09-28
11081525 Storage device Katsuyoshi KOMATSU, Hiroki Kawai 2021-08-03
10978636 Magnetic storage device Akiyuki MURAYAMA, Tadashi Kai, Tadaomi Daibou, Masaki Endo, Shumpei Omine +2 more 2021-04-13
10916698 Semiconductor storage device including hexagonal insulating layer Katsuyoshi KOMATSU 2021-02-09
10892300 Storage device Takanori Usami, Takeshi Ishizaki, Ryohei Kitao, Katsuyoshi KOMATSU, Atsuko Sakata 2021-01-12
10807903 Nanocomposites and method of manufacturing nanocomposites Hisayoshi Daicho, Yu Shinomiya 2020-10-20
10793755 Adhesive sheet and electronic device Yumi Kagiyama, Hideaki Takei, Yuya Kitade, Yuki Komatsuzaki, Tsunenori Hashiguchi 2020-10-06
10668650 Thermosetting composition, and method for manufacturing thermoset resin Yutaka Obata, Daichi Ogawa, Haruhiko Mori 2020-06-02
10573805 Magnetic memory device Akiyuki MURAYAMA, Tadashi Kai, Tadaomi Daibou, Masaki Endo, Taichi Igarashi +1 more 2020-02-25
10557061 Adhesive tape Yuki Komatsuzaki, Hideaki Takei 2020-02-11
10526433 (Meth)acrylate composition Daichi Ogawa, Yutaka Obata, Tomoaki Takebe 2020-01-07
10316221 Adhesive tape Yuki Komatsuzaki, Hideaki Takei 2019-06-11
10222519 Composite silica glass made light diffusion member Yuki Abe, Akira Kanno, Sotaro Takeda, Yutaka Hashimoto 2019-03-05